Wireless speakers / Compare

JBL Charge 6 vs JBL PartyBox 520

A

Product A: JBL

Charge 6

55 of 96 known

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B

Product B: JBL

PartyBox 520

60 of 96 known

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All 96 fields

Every value links to where we found it.

Only differences

AJBL Charge 6

BJBL PartyBox 520

General

7 of 8 differ

Series

Not available

PartyBox1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026The sheet title is PARTYBOX 520, a model in JBL's PartyBox range.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

JBLCHARGE6TBLUAM1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Item number on this exact page. Colour-specific retail SKU is one proven identifier, not an exhaustive regional SKU list.

JBLPARTYBOX520AM5Retailer pageabt.com/JBL-PartyBox-520-Portable-Speaker-Bluetooth-in-Black-JBLPARTYBOX520AM/p/218822.htmlRead 15 October 2026US model JBLPARTYBOX520AM. The European model is JBLPARTYBOX520EU and it has no USB drive playback, so it is not merged into this row.

GTIN / EAN

Not available

0500364086155Retailer pageabt.com/JBL-PartyBox-520-Portable-Speaker-Bluetooth-in-Black-JBLPARTYBOX520AM/p/218822.htmlRead 15 October 2026UPC 050036408615 for the Black JBLPARTYBOX520AM.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

Not available

6 January 20254Press releasenews.harman.com/releases/jbl-solidifies-its-spot-as-theRead 15 October 2026CES 2025 release dated 6 January 2025.

Status

Available1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Maker offers this model for purchase on the accessed date.

Available5Retailer pageabt.com/JBL-PartyBox-520-Portable-Speaker-Bluetooth-in-Black-JBLPARTYBOX520AM/p/218822.htmlRead 15 October 2026Listed for sale at $879.95 on 2026-10-15.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

JBL Charge 59Reviewsoundguys.com/jbl-charge-6-vs-jbl-charge-5-133988Read 23 October 2026SoundGuys calls the JBL Charge 6 a worthy successor to the Charge 5.

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

Not available

$879.954Press releasenews.harman.com/releases/jbl-solidifies-its-spot-as-theRead 15 October 2026The release table lists $879.95 for the PartyBox 520, while its text says retailing from $299 to $799. SoundGuys quoted $799 in January and an MSRP of $879.95 in its July 2025 review. $879.95 is stored.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

€199.998Press released21buns5ku92am.cloudfront.net/68766/documents/56312-1741344461-Press%20Release%20JBL%20Flip%207%20and%20Charge%206%20Final%20with%20track%20changes-7d6e0f.pdfRead 8 October 2026Published EMEA consumer launch price 149.99 euros Flip 7 or 199.99 euros Charge 6. Not a current sale price.

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

Not available

US5Retailer pageabt.com/JBL-PartyBox-520-Portable-Speaker-Bluetooth-in-Black-JBLPARTYBOX520AM/p/218822.htmlRead 15 October 2026US retailer listing of the AM model.

ColoursiThe maker's own colour names

Not available

Black5Retailer pageabt.com/JBL-PartyBox-520-Portable-Speaker-Bluetooth-in-Black-JBLPARTYBOX520AM/p/218822.htmlRead 15 October 2026

Speaker typeiHome covers speakers made to stay in one place, including smart speakers. A speaker with Wi-Fi or a voice assistant can be of any type.

Portable1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Maker explicitly identifies the speaker as portable or ultra-portable.

Party3Maker product pagejbl.com.ph/loudspeakers/PARTYBOX-520.htmlRead 15 October 2026The maker calls it a portable battery-powered party speaker.

Audio

7 of 18 differ

Audio channelsiSound channels reproduced by one speaker. Pairing two speakers for stereo is separate.

Mono4Reviewsoundguys.com/jbl-charge-6-review-132332Read 8 October 2026Review explicitly calls one speaker mono. Wireless stereo requires a second matching speaker.

Not available

Audio driversiPowered audio transducers in one speaker. Passive radiators are counted separately. Circular diameter and rectangular width and height have separate columns. Per-driver power must state continuous or RMS basis and battery or mains operation in the source note.

AJBL Charge 6

Driver type	Count	Diameter (mm)	Rated power per driver (W)
Woofer	1	Not available	30
Tweeter	1	20	15

Source2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Technical Specifications names one woofer and one circular tweeter, with separate RMS ratings. Racetrack woofer dimensions are an unlabeled tuple, so no width or height is assigned.

BJBL PartyBox 520

Driver type	Count	Diameter (mm)
Woofer	2	208
Dome tweeter	2	25

Source1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Technical Specifications say Transducer 2 x 7.5 inch (208 mm) woofers, 2 x 1 inch (25 mm) dome tweeters. No per-driver power is published.

Passive radiatorsiPassive, unpowered bass radiators. Excludes powered drivers.

Not available

Not available

Rated audio poweriMaker-published total rated continuous audio output. Battery power is used for portable speakers when mains and battery ratings differ. Peak marketing power is separate.

Not available

400W1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Technical Specifications say Output power 400 W RMS (IEC60268). No separate battery and mains rating is published. The launch release table says 400 max watts, which does not state a basis.

Rated audio power on mainsiTotal rated continuous audio output with external power. Store a separate battery rating when the maker publishes both.

Not available

Not available

Audio output power (unspecified rating)iMaker- or reviewer-published audio output power whose continuous or peak rating basis is not stated. This is separate from rated continuous output and explicitly published peak output.

Not available

Not available

Peak audio poweriExplicitly published peak audio output. Never substitute for rated continuous output.

Not available

Not available

Frequency response lower limit (claimed)iPublished acoustic frequency response limit. Tolerance and operating mode belong in the source note. The Bluetooth transmission range that some spec tables and retailers label Frequency Response, such as A2DP 20 to 20,000 Hz, is not stored.

56Hz2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Technical Specifications claimed lower limit. -6 dB tolerance explicitly published.

40Hz1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Technical Specifications say Frequency response 40 Hz - 20 kHz. No tolerance is stated.

Frequency response upper limit (claimed)iPublished acoustic frequency response limit. Tolerance and operating mode belong in the source note. The Bluetooth transmission range that some spec tables and retailers label Frequency Response, such as A2DP 20 to 20,000 Hz, is not stored.

20kHz2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Technical Specifications upper limit 20 kHz. -6 dB tolerance.

20kHz1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Technical Specifications say 40 Hz - 20 kHz.

Signal-to-noise ratio (claimed)

Not available

80dB1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Published as > 80 dB. Stored as 80.

Adjustable equalizeriUser-adjustable frequency bands. Selecting fixed sound presets alone does not qualify.

Yes1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026JBL Portable app provides adjustable sound controls. Review separately identifies the number of EQ bands.

Yes6Reviewsoundguys.com/jbl-partybox-520-review-the-sweet-spot-in-jbls-partybox-lineup-140579Read 15 October 2026App section says a 7-band adjustable EQ.

Equalizer bandsiNumber of user-adjustable frequency bands. Do not count sound presets.

74Reviewsoundguys.com/jbl-charge-6-review-132332Read 8 October 2026Review describes 7-band customizable EQ in JBL Portable. EQ options depend on speaker firmware and app version. Group playback can reset custom EQ.

76Reviewsoundguys.com/jbl-partybox-520-review-the-sweet-spot-in-jbls-partybox-lineup-140579Read 15 October 2026Review says 7-band EQ in the PartyBox app. Review unit ran firmware 25.17.10 and app v3.11.5.

Automatic sound adjustmentiAdjusts audio to placement or playback conditions. Keep the named feature and conditions in the source note.

Yes1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026AI Sound Boost analyses music in real time to optimise acoustic performance and reduce distortion. Not placement calibration.

Yes1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026AI Sound Boost analyzes the music in real time to deliver maximum acoustic performance with less distortion. It adapts to the audio content, not to the room.

Sound modesiNamed playback modes. Battery extension modes are also qualified in battery source notes.

Playtime Boost2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Named maker battery extension mode Playtime Boost. It changes sound and is separate from normal playback.

Bass Boost level 1, Bass Boost level 2, JBL Signature Sound, Movie2Owner's manualjbl.com.ar/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwbec632a2/pdfs/JBL_PARTYBOX_520_OM_Global_EN_V4.pdfRead 15 October 2026Section 6.3 says the bass button cycles level 1, level 2 or off. JBL Signature Sound and Movie are EQ presets named by StereoGuide.8Reviewstereoguide.com/bluetooth-speakers/mobile-outdoor/jbl-partybox-520-reviewRead 15 October 2026Review says the app has presets such as JBL Signature Sound and Movie, with more options than before. SoundGuys also names the JBL Signature EQ preset.

Wireless stereo pairingiTwo compatible speakers can play separate left and right channels.

Yes1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Two speakers of the same model form a stereo pair. Cross-model grouping plays the same programme and does not establish stereo pairing.

Yes1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Pair two PartyBox 520 for true stereo via Auracast.

Speaker link protocolsiNamed systems for linking compatible speakers, such as PartyBoost, Auracast or Party Connect. Linking support does not establish compatibility across all models.

Auracast1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Maker names Auracast. No backward compatibility with the other JBL linking generation is inferred.

Auracast, PartyTogether1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Auracast links the speaker to other Auracast-enabled JBL speakers. PartyTogether is from SoundGuys.6Reviewsoundguys.com/jbl-partybox-520-review-the-sweet-spot-in-jbls-partybox-lineup-140579Read 15 October 2026FAQ says it connects to other PartyBox speakers through PartyTogether in the app, or through Auracast to other JBL Auracast speakers.

Max linked speakersiPublished maximum in a speaker group. A stereo pair is recorded separately. A figure such as 100+ is stored as 100.

Not available

Not available

Max Bluetooth group speakersiPublished maximum speakers in one Bluetooth playback group, including the first speaker. Source notes name the compatible models or families, linking system and firmware requirements. Wi-Fi groups and concurrent Bluetooth source devices are excluded. A stereo pair alone does not establish the maximum when other Bluetooth linking systems are supported. A figure such as 100+ is stored as 100.

Not available

Not available

Connectivity

7 of 16 differ

Bluetooth audio playbackiPlays audio streamed over Bluetooth from a phone or other source. Bluetooth used only for setup or app control does not count.

Yes2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026

Yes7Reviewsoundguys.com/jbl-partybox-720-vs-partybox-520-which-party-speaker-should-you-buy-150169Read 15 October 2026

Bluetooth versioniVersion of the Bluetooth radio. Some Wi-Fi speakers use Bluetooth only for setup. See Bluetooth audio playback.

5.42Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Literal Bluetooth version from Technical Specifications. No codec inferred.

5.41Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026

Bluetooth codecsiExplicitly supported receive codecs. Bluetooth version alone does not establish codecs.

Not available

SBC, AAC7Reviewsoundguys.com/jbl-partybox-720-vs-partybox-520-which-party-speaker-should-you-buy-150169Read 15 October 2026Comparison says both the PartyBox 720 and PartyBox 520 use Bluetooth 5.4 with support for SBC and AAC codecs. Two aggregator spec listings show SBC only. JBL names no codec. SoundGuys is stored.

Bluetooth profiles

A2DP 1.4, AVRCP 1.62Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Literal profile versions from Technical Specifications.

A2DP 1.4, AVRCP 1.61Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Technical Specifications say A2DP V1.4, AVRCP V1.6.

Bluetooth LE AudioiExplicit LE Audio support. Bluetooth LE for app control alone does not qualify.

Not available

Yes4Press releasenews.harman.com/releases/jbl-solidifies-its-spot-as-theRead 15 October 2026Release table says Bluetooth v5.4 with LE audio for the PartyBox 520. Neither the spec sheet nor the manual names LE Audio or LC3.

AuracastiExplicit Auracast support. Sending, receiving and speaker-group roles belong in source notes.

Yes1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Speaker-to-speaker grouping and same-model stereo over Auracast. Does not prove reception from every third-party Auracast transmitter.

Yes1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 20264Press releasenews.harman.com/releases/jbl-solidifies-its-spot-as-theRead 15 October 2026Release table says multi-speaker connectivity with Auracast with JBL enabled speakers.

MultipointiConcurrent Bluetooth source connections. Pairing memory and speaker-to-speaker linking do not qualify.

Yes4Reviewsoundguys.com/jbl-charge-6-review-132332Read 8 October 2026Review explicitly documents concurrent Bluetooth source connections.

Yes2Owner's manualjbl.com.ar/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwbec632a2/pdfs/JBL_PARTYBOX_520_OM_Global_EN_V4.pdfRead 15 October 2026Section 6.1 says the speaker supports multi-point connection and a second Bluetooth device can be paired without disconnecting the first.

Multipoint source devicesiMaximum concurrently connected Bluetooth source devices, not remembered pairings.

27Reviewrtings.com/speaker/reviews/jbl/charge-6Read 8 October 2026Public verdict explicitly connects two devices simultaneously. Locked numerical sound, latency and battery table values were not accessed.

22Owner's manualjbl.com.ar/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwbec632a2/pdfs/JBL_PARTYBOX_520_OM_Global_EN_V4.pdfRead 15 October 2026Section 6.1 describes a second device beside the first, so two.

Bluetooth range (claimed)iMaker-claimed Bluetooth range to the source device. Test conditions belong in the source note.

Not available

10m2Owner's manualjbl.com.ar/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwbec632a2/pdfs/JBL_PARTYBOX_520_OM_Global_EN_V4.pdfRead 15 October 2026The Bluetooth connection illustration in section 6.1 shows < 10 m (33 ft). Stored as 10.

Wi-FiiBuilt-in Wi-Fi, for audio streaming, setup or control.

No4Reviewsoundguys.com/jbl-charge-6-review-132332Read 8 October 2026FAQ explicitly states no Wi-Fi connection.

Not available

Wi-Fi standardsiOne 802.11 name per item, such as 802.11ax. A Wi-Fi generation is written as its standard, so Wi-Fi 5 is 802.11ac and Wi-Fi 6 is 802.11ax. Older standards are listed only when a source names them.

Not available

Not available

Network audio protocolsiNamed systems that stream audio to the speaker over the home network. AirPlay is written as AirPlay 2. Chromecast built-in is written as Google Cast. Other names follow the maker, such as Spotify Connect.

Not available

Not available

USB audio inputiPlayback from a connected computer or phone through USB. Charging, service ports and USB flash-drive playback do not qualify.

Yes1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026USB-C lossless audio from a laptop or other supported audio source. Feature requires JBL Portable OTA software update.

Yes1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Use the USB-C to connect to your streaming or karaoke app with high quality audio.2Owner's manualjbl.com.ar/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwbec632a2/pdfs/JBL_PARTYBOX_520_OM_Global_EN_V4.pdfRead 15 October 2026Section 6.2 says to connect a PC, tablet or other mobile device for audio playback and recording.

USB drive playbackiPlayback of audio files on a connected USB storage device.

Not available

Yes2Owner's manualjbl.com.ar/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwbec632a2/pdfs/JBL_PARTYBOX_520_OM_Global_EN_V4.pdfRead 15 October 2026Section 6.2 says a USB storage device plugged into the USB-C port plays automatically, not for the EMEA region. The reference model is the US JBLPARTYBOX520AM.

USB audio file formats

Not available

MP3, WAV, FLAC2Owner's manualjbl.com.ar/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwbec632a2/pdfs/JBL_PARTYBOX_520_OM_Global_EN_V4.pdfRead 15 October 2026Section 6.2 format table lists MP3 (MP1, MP2, MP3), WAV and FLAC. The English spec sheet also lists WMA, which the manual table omits, so WMA is not stored. Both say the list is not for EMEA.

PortsiPhysical speaker connectors. Record charging, audio input, power output and service roles separately. A shared microphone and guitar jack is one port. A combo jack that takes XLR and 6.35 mm plugs is 6.35 mm audio, and the role names XLR. Optical is a TOSLINK digital audio socket.

AJBL Charge 6

Connector	Count	Role
USB-C	1	Charging input, USB audio input, power-bank output

Source3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwfe7a42af/pdfs/PA_JBL_Charge%206_QSG_Global_SOP_V10_online.pdfRead 8 October 2026QSG charging diagram confirms one USB-C charging connector. Same USB-C also handles audio and power-bank output, as exact product page states.

BJBL PartyBox 520

Connector	Count	Role
AC power	1	Mains power and battery charging
USB-C	1	USB drive music playback, USB audio input from a computer or phone, and charge output to mobile devices
3.5 mm audio	1	AUX audio input
3.5 mm audio	1	Daisy-chain audio input
3.5 mm audio	1	Daisy-chain audio output
6.35 mm audio	1	Combo XLR and 6.35 mm input for microphone 1
6.35 mm audio	1	Combo XLR and 6.35 mm input for microphone 2, guitar or line-in, set by a slider switch

Source2Owner's manualjbl.com.ar/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwbec632a2/pdfs/JBL_PARTYBOX_520_OM_Global_EN_V4.pdfRead 15 October 2026Back panel section 3.2 lists USB-C, AUX IN 3.5 mm, two microphone sockets (microphone 2/guitar/line-in with a slider switch), daisy-chain IN/OUT 3.5 mm and AC. SoundGuys and the spec sheet describe the microphone sockets as XLR and 6.35 mm combo jacks. Two daisy-chain jacks are read from the IN/OUT panel drawing.

Controls and software

6 of 8 differ

SpeakerphoneiBuilt-in microphone and call support, through a connected phone or a voice assistant's calling. A microphone used only for voice commands does not count. Microphone inputs for karaoke are separate.

No4Reviewsoundguys.com/jbl-charge-6-review-132332Read 8 October 2026Review explicitly states no microphone for phone calls.

Not available

Voice assistantsiVoice assistants explicitly usable through the speaker, such as Amazon Alexa, Google Assistant, Siri or Sonos Voice Control. State whether a connected phone is required.

Not available

Not available

Controls

Power, Bluetooth pairing, Auracast pairing, Play/pause, Volume up/down4Reviewsoundguys.com/jbl-charge-6-review-132332Read 8 October 2026Review describes power, Bluetooth and Auracast controls and raised playback controls. Flip 7 and Charge 6 review action table identifies volume and play/pause buttons. Buttons are separate from app controls.

Power, Bluetooth pairing, Multi-speaker connection, Volume knob, Play/pause, Next track, Previous track, Bass Boost, Light effect on/off, Light pattern knob, Strobe and starry light, Sound effect panel, Microphone volume, Microphone bass, Microphone treble, Microphone echo, Guitar/line-in volume, Microphone 1 gain, Microphone 2 or guitar gain, Microphone 2/guitar/line-in selector, Factory reset2Owner's manualjbl.com.ar/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwbec632a2/pdfs/JBL_PARTYBOX_520_OM_Global_EN_V4.pdfRead 15 October 2026Top panel section 3.1 and sections 6.3, 6.2.1, 9.2, 9.3 and 9.6 list these controls. Recording to USB is a button combination for microphone and guitar input only.

Companion app

JBL Portable1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Maker explicitly names JBL Portable.

JBL PartyBox8Reviewstereoguide.com/bluetooth-speakers/mobile-outdoor/jbl-partybox-520-reviewRead 15 October 2026Review names the JBL PartyBox app.

App platforms

iOS, Android1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Maker feature table explicitly lists mobile app for iOS and Android.

iOS, Android8Reviewstereoguide.com/bluetooth-speakers/mobile-outdoor/jbl-partybox-520-reviewRead 15 October 2026Review says the JBL PartyBox app is for iOS and Android.

User firmware updates

Yes3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwfe7a42af/pdfs/PA_JBL_Charge%206_QSG_Global_SOP_V10_online.pdfRead 8 October 2026APP instruction says use JBL Portable for speaker configuration and software upgrade.

Not available

Built-in lightingiDecorative or ambient lighting. Status, battery, connection and microphone indicator LEDs alone do not qualify.

Not available

Yes1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 20264Press releasenews.harman.com/releases/jbl-solidifies-its-spot-as-theRead 15 October 2026Release table says symmetric and themed light show.

Lighting modes

Not available

Neon, Loop, Bounce, Trim, Switch, Freeze, Strobe, Starry lights2Owner's manualjbl.com.ar/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwbec632a2/pdfs/JBL_PARTYBOX_520_OM_Global_EN_V4.pdfRead 15 October 2026Section 9.2 names the patterns NEON, LOOP, BOUNCE, TRIM, SWITCH and FREEZE. Strobe and starry light are separate toggles.

Smart home

None of 3 known

Matter controlleriCan add and control Matter devices. Being a Matter device alone does not count.

Not available

Not available

Thread border routeriConnects Thread smart home devices to the home network.

Not available

Not available

Zigbee hubiA built-in Zigbee radio that controls Zigbee smart home devices.

Not available

Not available

Battery and charging

11 of 17 differ

Built-in battery

Yes2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Technical Specifications explicitly documents the built-in lithium-ion polymer battery.

Yes1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Battery Specifications list a JBL BATTERY 600 pack.

Playback time (claimed)iMaximum maker-claimed music playback on one charge in normal playback mode. Battery extension or reduced-bass boost modes belong in battery_life_boost_h. Record volume and lighting conditions in the source note.

24h2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Technical Specifications up to 24 h, dependent on volume level and audio content. Normal mode. Playtime Boost runtime is separate.

15h1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Up to 15 hours. The manual footnote says it needs a predefined music source, light show and bass boost off, volume level 18 and a Bluetooth source. It varies with content and battery aging.

Playback with battery extension (claimed)iTotal claimed runtime with the named battery extension mode enabled. Store the total, not only the extra hours. Keep sound and lighting restrictions in the source note.

28h2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Total up to 28 h with Playtime Boost. Normal 24 h plus up to 4 h. Reduced bass and changed EQ documented by SoundGuys. Volume and content still affect runtime.

Not available

Battery energyiPublished battery pack energy. Do not calculate from an assumed voltage.

34Wh2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Literal published pack energy. No cell voltage assumed.

99.02Wh1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Battery type JBL BATTERY 600, Li-ion 99.02 Wh.

Battery capacityiPublished pack capacity at the voltage in battery_voltage_v. Do not substitute power-bank output capacity. A figure written per cell, such as 5000mAh*2, is not a pack capacity unless the maker states the pack figure.

4,722mAh2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Literal published capacity at the stated nominal pack voltage. Not power-bank output capacity.

4,584mAh1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Published as equivalent to 21.6 V / 4584 mAh.

Nominal battery voltage

7.2V2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Literal nominal pack voltage published alongside Wh and mAh.

21.6V1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Published as the 21.6 V equivalent of the 99.02 Wh pack.

Battery chemistry

Lithium-ion polymer2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Technical Specifications identifies lithium-ion polymer.

Lithium-ion1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026

User-replaceable batteryiBattery that the maker documents as replaceable by the user. Service replacement does not qualify.

Not available

Yes2Owner's manualjbl.com.ar/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwbec632a2/pdfs/JBL_PARTYBOX_520_OM_Global_EN_V4.pdfRead 15 October 2026Section 6.7 explains replacing the battery with a JBL BATTERY600.

Full charge timeiTime from discharged to full under the maker conditions. Adapter rating and simultaneous use belong in source notes.

3h2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Technical Specifications full charge time. 12-20 V / 3 A charger condition.

3h1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 20263 hours with the speaker off.

Quick charge duration

10min1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Fast charge: 10 minutes on a charger. Charger rating not specified in the feature text.

10min1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Charge for 10 minutes for an extra 2 hours of play time.

Playback after quick chargeiClaimed music playback after quick_charge_min of charging. Source conditions apply.

2.5h1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Claim up to 150 minutes of playback after 10 minutes charging, converted exactly to 2.5 h. Volume and content affect runtime.

2h1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 202610 minutes of charging gives an extra 2 hours of playtime.

Charging input ratingiPublished speaker input voltage and current. An adapter rating alone does not establish device input.

5 V, 9 V, 12 V, 15 V or 20 V, up to 3 A2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Power input explicitly lists 5, 9, 12, 15 and 20 V, current 3 A maximum. This is device input, not power-bank output.

100-240 V AC, 50/60 Hz1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Power input 100 - 240 V ~ 50 / 60 Hz. No input current is published.

Max charging inputiPublished maximum charging input. USB audio power requirements and adapter output are separate.

60W6Maker product pageuk.harmanaudio.com/CHARGE-6.htmlRead 8 October 2026Published charging label 7.5-60 W USB PD. Upper endpoint 60 W, not derived from voltage times current and not an audio output rating.

Not available

USB Power Delivery charging

Yes6Maker product pageuk.harmanaudio.com/CHARGE-6.htmlRead 8 October 2026Exact Charge 6 page explicitly says USB Power Delivery Protocol is supported.

Not available

Charges other devices

Yes1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Built-in powerbank explicitly charges mobile devices. Does not support charging laptops.

Yes1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026USB-C charge out lists PDO profiles up to 20 V / 1.5 A and PPS 5 - 16 V / 1.85 A. No watt figure is published, so none is stored.

Max power-bank outputiPublished power delivered by the speaker to another device. Output voltage and current belong in the source note.

Not available

Not available

Wireless chargingiThe speaker battery can be charged wirelessly. Wireless power output to another device is separate.

Not available

Not available

Durability

4 of 5 differ

Dust and water ratingiExact published IP rating. Keep separate ratings, such as IP68 and IP69, as separate entries.

IP681Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Exact published IP rating. Maker lab submersion condition is 1.5 m freshwater for 30 minutes.

IPX41Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026

Floats

Not available

Not available

Drop resistanceiExplicit maker claim or defined drop test. Do not infer from rugged wording.

Yes1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Maker explicitly claims resistance to a 1 m drop onto concrete.

Not available

Drop test heightiMaker-published tested height. Surface and conditions belong in source notes.

1m1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Lab claim up to 1 m above a concrete floor. Not a guarantee for every surface or drop orientation.

Not available

Carry featuresiPublished handles, straps, carabiners or wheels.

Detachable handle strap1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Maker describes the integrated or supplied carry accessory.

Telescopic handle, Wheels1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026

Measured

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Playback time (measured)iReviewer-measured playback per charge. Volume, lighting, sound mode, firmware and connection belong in the source note.

13.25h5Measurementsoundguys.com/jbl-charge-6-review-132332Read 8 October 2026SoundGuys continuous consistent music source battery test lasted 13 h 15 min at 80 dB measured 1 m away. Normal playback without Playtime Boost. Review sample firmware 1.9.0.1 and app 6.6.12. Battery result added June 11, 2025, exact battery-run firmware not separately identified. Converted from hours/minutes. Louder test differs from maker unspecified-volume maximum.

Not available

Max sound pressure (measured)iReviewer-measured maximum SPL. Distance, test method and power source belong in source notes.

Not available

Not available

Low-frequency extension (measured)iReviewer-measured low-frequency limit. Threshold and test method belong in source notes.

Not available

Not available

High-frequency extension (measured)iReviewer-measured high-frequency limit. Threshold and test method belong in source notes.

Not available

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Audio latency (measured)iReviewer-measured source-to-speaker latency. Source device, app, codec, firmware and connection belong in source notes. App compensation may affect results.

Not available

Not available

Full charge time (measured)iReviewer-measured time from empty to full. Power adapter and method belong in the source note.

Not available

Not available

Dimensions and weight

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DimensionsiSpeaker body width, height and depth on explicitly identified axes. Unlabeled tuples do not establish axis meanings. Handle, strap and orientation conditions belong in the source note.

Width228.8Height98.5Depth94mm(9 × 3.9 × 3.7 in)2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Technical Specifications explicitly labels W x H x D. Literal mm body dimensions. Packaging dimensions excluded.

Width415Height769Depth369mm(16.3 × 30.3 × 14.5 in)1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Product dimensions are labeled W x H x D: 415 x 769 x 369 mm. The telescopic handle is retracted.

WeightiSpeaker mass including its battery. Excludes packaging, charger and removable carry accessories unless the source states otherwise.

960g(2.1 lb)2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Net mass 0.96 kg without detachable strap. With strap 0.99 kg. Product-page 1.37 kg is the PDF gross packaged mass.

25,500g(56.2 lb)1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Net weight 25.5 kg. Gross weight 29.4 kg is not stored.

Body materials

Post-consumer recycled plastic, Recycled fabric grille2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Maker explicitly identifies recycled plastic and fabric for speaker grille. Packaging paper is excluded from body materials.

Post-consumer recycled plastic, Metal grille1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026The sheet says it incorporates post-consumer recycled plastic. The metal grille is from SoundGuys.6Reviewsoundguys.com/jbl-partybox-520-review-the-sweet-spot-in-jbls-partybox-lineup-140579Read 15 October 2026Review says a tough plastic exterior with lighting effects behind its metal grille.

Certifications

None of 1 known

FCC IDs

Not available

Not available

Other certifications

Not available

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In the box

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In the box

JBL Charge 6, Detachable strap, Quick start guide, Warranty card and safety sheet2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Maker box list. USB cable not included.

JBL PartyBox 520, AC power cord, Quick start guide, Safety instructions and warranty card1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026Sheet lists the speaker, quick-start guide, safety instruction and warranty card, and an AC power cord. Cord quantity and plug type vary by region.

Links

Not compared

Product page

www.jbl.com/CHARGE-6.html1Maker product pagejbl.com/CHARGE-6.htmlRead 8 October 2026Exact model product page. Hardware details refer to this generation, not a Wi-Fi sibling or earlier model.

www.jbl.com.ph/loudspeakers/PARTYBOX-520.html3Maker product pagejbl.com.ph/loudspeakers/PARTYBOX-520.htmlRead 15 October 2026JBL Philippines page, since jbl.com is blocked for agents. It lists item JBLPARTYBOX520AS1 and Black as the only color. It is a regional page, not the US page.

Spec sheet

www.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdf2Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwdd519eb1/pdfs/JBL_Charge_6_Specsheet_EN.pdfRead 8 October 2026Maker English spec sheet, both pages opened. Technical Specifications and Features and Benefits checked.

d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdf1Maker spec sheet (PDF)d21buns5ku92am.cloudfront.net/68766/documents/56331-1741687011-JBL_Party_Box_520_Specsheet_EN-5a97bd.pdfRead 15 October 2026

Manual

www.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwfe7a42af/pdfs/PA_JBL_Charge%206_QSG_Global_SOP_V10_online.pdf3Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwfe7a42af/pdfs/PA_JBL_Charge%206_QSG_Global_SOP_V10_online.pdfRead 8 October 2026Exact generation maker Quick Start Guide. English instructions and technical-specification block opened. This current US page-linked revision states tweeter 15 W RMS. Earlier static support copies state 10 W RMS plus 45 W Max. No peak power inferred. Total RMS output not independently published in selected primary source, field omitted.

www.jbl.com.ar/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwbec632a2/pdfs/JBL_PARTYBOX_520_OM_Global_EN_V4.pdf2Owner's manualjbl.com.ar/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwbec632a2/pdfs/JBL_PARTYBOX_520_OM_Global_EN_V4.pdfRead 15 October 2026

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

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Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

Not available

1year5Retailer pageabt.com/JBL-PartyBox-520-Portable-Speaker-Bluetooth-in-Black-JBLPARTYBOX520AM/p/218822.htmlRead 15 October 2026Retailer lists parts 1 year limited and labor 1 year limited for the US model.

Both are also in the API. Back to all wireless speakers.