Wireless speakers / Compare

JBL PartyBox 520 vs Ultimate Ears HYPERBOOM

A

Product A: JBL

PartyBox 520

60 of 96 known

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B

Product B: Ultimate Ears

HYPERBOOM

42 of 96 known

Change Ultimate Ears HYPERBOOM

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All 96 fields

Every value links to where we found it.

Only differences

AJBL PartyBox 520

BUltimate Ears HYPERBOOM

General

3 of 8 differ

Series

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.

HYPERBOOM1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Maker names the speaker HYPERBOOM.

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

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.

984-001954, S001751Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Page structured data gives SKU and MPN 984-001954 for the Black selection. The Logitech support specification names model S00175 on the label of the bottom housing. The earlier DC jack version has other item numbers and is not covered.2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Product information table: model number S00175 on the label on the bottom housing.

GTIN / EAN

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

Not available

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

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

25 February 20204Press articlecultofmac.comRead 13 October 2026Article published February 25, 2020.

Status

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.

Available1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Maker sells the speaker at USD 399.99 on the accessed date.

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

Not available

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.

$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.

$3994Press articlecultofmac.comRead 13 October 2026Launch price of USD 399 for the original speaker in the US.

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.

Not available

Not available

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

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

US4Press articlecultofmac.comRead 13 October 2026US launch price.

ColoursiThe maker's own colour names

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

Black1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Colour selector shows Black.

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.

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

Party1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Maker copy describes a party speaker with three times the loudness of MEGABOOM 3, a 24-hour battery and a carry handle.

Audio

12 of 18 differ

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

Not available

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 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.

BUltimate Ears HYPERBOOM

Driver type	Count	Diameter (mm)
Woofer	2	114
Tweeter	2	25

Source1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Specs list 2 x 5.66 in (114 mm) woofers, 2 x 0.98 in (25 mm) tweeters and 2 passive radiators of 89 mm x 190 mm each.

Passive radiatorsiPassive, unpowered bass radiators. Excludes powered drivers.

Not available

21Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Specs list 2 passive radiators.

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.

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.

60W2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Power Rating (RMS) 60W. The power source for this rating is not stated.

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.

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.

Not available

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.

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.

Not available

Signal-to-noise ratio (claimed)

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.

Not available

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

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

Yes3Owner's manualsupport.logi.com/hc/en-us/articles/24438147824151-Getting-Started-UE-HYPERBOOM-Type-CRead 13 October 2026App lets the user customise the EQ or use recommended presets. The number of bands is not stated.

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

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.

Not available

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

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.

Not available

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

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.

Outdoor mode2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Audio output: outdoor mode selection by button or app.

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

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.

Not available

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

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.

PartyUp1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Page says to connect it with any BOOM, MEGABOOM or another HYPERBOOM in the app.3Owner's manualsupport.logi.com/hc/en-us/articles/24438147824151-Getting-Started-UE-HYPERBOOM-Type-CRead 13 October 2026PartyUp in the UE | BOOM app.

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

1503Owner's manualsupport.logi.com/hc/en-us/articles/24438147824151-Getting-Started-UE-HYPERBOOM-Type-CRead 13 October 2026PartyUp pairs up to 150 speakers. Compatible are BOOM, MEGABOOM, EVERBOOM, EPICBOOM and HYPERBOOM models.

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

10 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.

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

Yes2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026

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

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

5.01Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Page lists Bluetooth 4.2 - 5.0. The Logitech support specification lists Bluetooth 5.0 and is used.2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026General specifications: Bluetooth 5.0 A2DP and SBC.

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

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.

SBC2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026General specifications list A2DP and SBC.

Bluetooth profiles

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.

Not available

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

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.

Not available

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

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.

Not available

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

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.

Yes1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Page says to connect via two Bluetooth inputs, one auxiliary and one optical input and to switch between them.

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

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.

21Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Two Bluetooth inputs. The speaker remembers up to 8 paired devices.3Owner's manualsupport.logi.com/hc/en-us/articles/24438147824151-Getting-Started-UE-HYPERBOOM-Type-CRead 13 October 2026Article describes two Bluetooth channels and says the speaker remembers the last eight devices.

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

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.

45m1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Mobile range of music play is up to 147 ft (45 m). Published open-field claim.

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

Not available

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 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.

Not available

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

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.

Not available

USB audio file formats

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.

Not available

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 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.

BUltimate Ears HYPERBOOM

Connector	Count	Role
USB-C	1	Charging input
3.5 mm audio	1	AUX audio input
Optical (TOSLINK)	1	Optical audio input
USB-C	1	Charge out for other devices, 5 V 1.5 A

Source1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Page names two Bluetooth, one auxiliary and one optical input. The Logitech getting started article shows charge in (USB-C), charge out, optical and AUX connectors under a weather door, plus a service port that is not a user port. The connector type of the charge out port comes from the Logitech specification, which lists a USB type C charging output.2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Other features list a USB type C charging output, so the charge out port is stored as USB-C.3Owner's manualsupport.logi.com/hc/en-us/articles/24438147824151-Getting-Started-UE-HYPERBOOM-Type-CRead 13 October 2026Article shows charge in, charge out, optical and AUX connectors and a service port.

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.

Not available

No2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Microphone is listed as N/A. The app MEGAPHONE feature uses the phone microphone.

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, 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.

Power, Volume up/down, Bluetooth channel 1 and 2, Optical and AUX source select, Magic Button2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Audio controls: power on/off, volume up/down and pairing. Multifunction: short press play or pause, double click next track, long press Magic Button.3Owner's manualsupport.logi.com/hc/en-us/articles/24438147824151-Getting-Started-UE-HYPERBOOM-Type-CRead 13 October 2026Article describes the power button, Bluetooth channel buttons, optical and AUX source buttons, volume plus and minus and the Magic Button.

Companion app

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

UE | BOOM2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Apps available: UE | Boom App.3Owner's manualsupport.logi.com/hc/en-us/articles/24438147824151-Getting-Started-UE-HYPERBOOM-Type-CRead 13 October 2026The UE | BOOM app is named for set-up, EQ, PartyUp and updates.

App platforms

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

iOS, Android2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026System requirements: iOS / Android.

User firmware updates

Not available

Yes3Owner's manualsupport.logi.com/hc/en-us/articles/24438147824151-Getting-Started-UE-HYPERBOOM-Type-CRead 13 October 2026Speaker Updates: when new software is available, a tap in the app updates the speaker.

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

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.

Not available

Lighting modes

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.

Not available

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

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.

Yes1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Page lists a rechargeable lithium-ion battery.

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.

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.

24h1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Rechargeable lithium-ion battery for up to 24 hours. Actual life varies with use, settings and environment.

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.

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

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.

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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.

4,584mAh1Maker 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.

3,060mAh2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Battery Details 3060mAh. Nominal voltage and Wh are not published.

Nominal battery voltage

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.

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Battery chemistry

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

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

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.

No2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Battery user replaceable: No.

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

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.

2.5h1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Page lists 2.6 h with the Ultimate Ears power supply. The Logitech specification lists 2.5 h for the USB-C model. The specification value is used.2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Battery charge speed, time from empty to full charge: 2.5 hrs at a charge speed rating of 25 W.

Quick charge duration

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.

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

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.

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

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.

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

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USB Power Delivery charging

Not available

Yes2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Charging is USB PD3.0 compatible with a 65 W charge rating. The getting started article says an adapter below 65 W will not charge the speaker.

Charges other devices

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.

Yes2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Other features: USB type C charging output 5V/1.5A. The speaker can charge external devices through the charge out port.

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

Not available

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

Not available

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Durability

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

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

IPX41Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Page says splash-proof IPX4 rating.

Floats

Not available

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

Not available

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

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Carry featuresiPublished handles, straps, carabiners or wheels.

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

Pull-out strap1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Page describes a pull-out strap. The getting started article also names a handle.

Measured

None of 6 known

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

Not available

Not available

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

Not available

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

Not available

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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

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

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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.

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.

Width190Height364Depth190mm(7.5 × 14.3 × 7.5 in)1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Specs label height 14.33 in (364 mm), width 7.48 in (190 mm) and depth 7.48 in (190 mm).2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Physical specifications: 364 mm high, 190 mm wide, 190 mm deep for the speaker. The retail box is larger and is not stored.

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

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.

5,900g(13 lb)1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Specs list 13.01 lb (5.9 kg).2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Physical specifications: speaker 5900 g. The retail box weighs 8125 g.

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.

Not available

Certifications

None of 1 known

FCC IDs

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Other certifications

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In the box

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In the box

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.

HYPERBOOM speaker, Power supply, USB-C charging cable, Quick Start Guide1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026Package contents: HYPERBOOM speaker, AC power adaptor, user documentation. The Logitech specification adds a USB-C charging cable and Quick Start Guide for the USB-C model.2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026What's in the box: HYPERBOOM, power supply, Quick Start Guide, IID. A 1.5 m USB-C charging cable is listed under physical specifications.

Links

Not compared

Product page

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.

www.ultimateears.com/en-us/shop/p/hyperboom1Maker product pageultimateears.com/en-us/shop/p/hyperboomRead 13 October 2026

Spec sheet

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

support.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOM2Maker product pagesupport.logi.com/hc/en-us/articles/24438148056727-Specification-UE-HYPERBOOMRead 13 October 2026Logitech support specification page for the USB-C HYPERBOOM, model S00175. It is a web page and not a PDF.

Manual

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

support.logi.com/hc/en-us/articles/24438147824151-Getting-Started-UE-HYPERBOOM-Type-C3Owner's manualsupport.logi.com/hc/en-us/articles/24438147824151-Getting-Started-UE-HYPERBOOM-Type-CRead 13 October 2026Maker getting started article for the USB-C HYPERBOOM. It notes a USB-C charging update was introduced to comply with EU regulations and that DC jack units differ.

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.

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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.

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.

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