Wireless speakers / Compare

JBL PartyBox 720 vs JBL PartyBox Stage 320

A

Product A: JBL

PartyBox 720

51 of 96 known

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B

Product B: JBL

PartyBox Stage 320

56 of 96 known

Change JBL PartyBox Stage 320

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All 96 fields

Every value links to where we found it.

Only differences

AJBL PartyBox 720

BJBL PartyBox Stage 320

General

5 of 8 differ

Series

PartyBox1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026

Not available

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

JBLPARTYBOX720AM5Retailer pageworldwidestereo.com/products/jbl-partybox-720-bluetooth-portable-party-speakerRead 16 October 2026US listing gives model JBLPARTYBOX720AM.

JBLPBSTAGE320SWAM1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026

GTIN / EAN

0500364142895Retailer pageworldwidestereo.com/products/jbl-partybox-720-bluetooth-portable-party-speakerRead 16 October 2026UPC 050036414289 for JBLPARTYBOX720AM.

Not available

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

September 20253Reviewsoundguys.com/jbl-partybox-720-review-the-loudest-battery-powered-jbl-speaker-yet-149499Read 16 October 2026Review lists September 2, 2025. A Brazilian report dated 3 September 2025 covers the launch. German EU sales started 1 October 2025.4Press articleportaltela.com/cotidiano/tecnologia/2025/09/03/jbl-lanca-partybox-720-seu-maior-altofalante-portatil-para-festasRead 16 October 2026Portuguese-language report dated 3 September 2025 on the JBL launch of the PartyBox 720.

8 January 20246Press releasenews.harman.com/releases/jbl-continues-to-dominate-the-partybox-category-with-unparalleled-power-unveiling-the-ultimate-next-generation-partybox-lineupRead 8 October 2026

Status

Available3Reviewsoundguys.com/jbl-partybox-720-review-the-loudest-battery-powered-jbl-speaker-yet-149499Read 16 October 2026Review links to a current Amazon listing.

Available1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026

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.

$1,099.953Reviewsoundguys.com/jbl-partybox-720-review-the-loudest-battery-powered-jbl-speaker-yet-149499Read 16 October 2026Review lists MSRP $1,099.95. Tax treatment is not stated.

$599.956Press releasenews.harman.com/releases/jbl-continues-to-dominate-the-partybox-category-with-unparalleled-power-unveiling-the-ultimate-next-generation-partybox-lineupRead 8 October 2026CES 2024 US launch table. MSRP excludes tax. Initial release radio and input-count claims are not used for shipping specifications.

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 pageworldwidestereo.com/products/jbl-partybox-720-bluetooth-portable-party-speakerRead 16 October 2026US retailer listing.

Not available

ColoursiThe maker's own colour names

Black5Retailer pageworldwidestereo.com/products/jbl-partybox-720-bluetooth-portable-party-speakerRead 16 October 2026Only Black is listed.

Black, White1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 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.

Party1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Maker calls it a party speaker with a lightshow and a built-in handle and wheels.

Party1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026

Audio

9 of 18 differ

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

Not available

Stereo4Reviewsoundguys.com/jbl-partybox-stage-320-vs-jbl-partybox-club-120-best-party-speaker-119158Read 8 October 2026

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 720

Driver type	Count	Diameter (mm)
Woofer	2	243
Dome tweeter	2	30

Source1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Technical specifications: two 9 inch (243 mm) woofers and two 1.25 inch (30 mm) dome tweeters. No per-driver power is published.

BJBL PartyBox Stage 320

Driver type	Count	Diameter (mm)
Woofer	2	165
Dome tweeter	2	25

Source2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

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.

800W1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Output power 800 W RMS (IEC60268). No separate battery and mains rating is published. SoundGuys says the speaker reaches its full 800 W on AC power.

240W2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026SPECIFICATIONS publishes RMS output under IEC60268. No separate battery-versus-AC rating is published.

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.

32Hz1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 202632 Hz to 20 kHz with no stated tolerance.

40Hz2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026SPECIFICATIONS: 40 Hz at -6 dB.

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)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 202632 Hz to 20 kHz with no stated tolerance.

20kHz2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026SPECIFICATIONS: 20 kHz at -6 dB.

Signal-to-noise ratio (claimed)

80dB1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Published as greater than 80 dB. The stored number is the lower bound.

Not available

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

Yes1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026The sheet says the JBL PartyBox app controls the music, EQ and lightshow.

Yes1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026

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

73Reviewsoundguys.com/jbl-partybox-720-review-the-loudest-battery-powered-jbl-speaker-yet-149499Read 16 October 2026The JBL PartyBox app has a 7-band EQ with Deep and Punchy bass modes.

54Reviewsoundguys.com/jbl-partybox-stage-320-vs-jbl-partybox-club-120-best-party-speaker-119158Read 8 October 2026App section specifies a customizable five-band EQ for both models.

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

Not available

Yes1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026AI Sound Boost adapts output based on incoming audio and predicted loudspeaker movement and power response.

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

Deep Bass Boost, Punchy Bass Boost3Reviewsoundguys.com/jbl-partybox-720-review-the-loudest-battery-powered-jbl-speaker-yet-149499Read 16 October 2026Deep and Punchy bass modes. The German review by hifi.de names the two Bass Boost levels Tief and Druckvoll.

Bass Boost level 1, Bass Boost level 22Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

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

Yes1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026The sheet says two PartyBox 720 speakers can be paired for true stereo.

Yes1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026Stereo pair two matching speakers. Auracast links compatible JBL speakers for group playback.

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)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Multi-speaker connection by Auracast with other JBL Auracast speakers. PartyTogether is from SoundGuys.3Reviewsoundguys.com/jbl-partybox-720-review-the-loudest-battery-powered-jbl-speaker-yet-149499Read 16 October 2026PartyTogether in the JBL PartyBox app links the 720 with other PartyBox speakers such as the 520. Auracast links it with Auracast JBL speakers such as the Charge 6 and Xtreme 4.

Auracast1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026

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

4 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.

Yes3Reviewsoundguys.com/jbl-partybox-720-review-the-loudest-battery-powered-jbl-speaker-yet-149499Read 16 October 2026

Yes4Reviewsoundguys.com/jbl-partybox-stage-320-vs-jbl-partybox-club-120-best-party-speaker-119158Read 8 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)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Bluetooth 5.4.

5.42Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

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

SBC, AAC3Reviewsoundguys.com/jbl-partybox-720-review-the-loudest-battery-powered-jbl-speaker-yet-149499Read 16 October 2026Bluetooth 5.4 with SBC and AAC.

SBC, AAC4Reviewsoundguys.com/jbl-partybox-stage-320-vs-jbl-partybox-club-120-best-party-speaker-119158Read 8 October 2026Connection section explicitly lists SBC and AAC for both Club 120 and Stage 320.

Bluetooth profiles

A2DP 1.4, AVRCP 1.61Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026A2DP V1.4 and AVRCP V1.6.

A2DP 1.4, AVRCP 1.62Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

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

Not available

Not available

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

Yes1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Multi-speaker connection by Auracast. Sending and receiving roles are not stated.

Yes1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026

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

Not available

Yes1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026

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

Not available

Not available

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

Not available

Not available

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

Not available

No8Reviewrtings.com/speaker/reviews/jbl/partybox-stage-320Read 8 October 2026

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)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026The USB-C input connects to streaming or karaoke apps with high-quality sound. SoundGuys says it handles digital audio including lossless.3Reviewsoundguys.com/jbl-partybox-720-review-the-loudest-battery-powered-jbl-speaker-yet-149499Read 16 October 2026The single USB-C port can handle digital audio, including lossless playback.

Not available

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

Yes1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Supported formats MP3, WAV and FLAC on FAT16 or FAT32 USB storage. The quick start guide says these formats are not available in the EMEA region, so this value describes the non-EMEA model only.2Owner's manualcdn.tgdd.vn/Products/PDF/3/356825/HDSD/Huong-dan-su-dung.pdfRead 16 October 2026Tech spec footnote: supported formats are not available for the EMEA region.

Yes2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

USB audio file formats

MP3, WAV, FLAC1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Supported formats .MP3, .WAV and .FLAC. Not available in the EMEA region.

MP3, WAV, FLAC2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026V8 manual SPECIFICATIONS lists MP3, WAV and FLAC. WMA appears in an older datasheet but is not retained.

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 720

Connector	Count	Role
AC power	1	Mains power input and battery charging
USB-C	1	USB audio input, USB drive music playback (FAT16 and FAT32) and charge output to mobile devices
3.5 mm audio	1	AUX audio input
6.35 mm audio	2	Combo XLR and 6.35 mm inputs for microphone, guitar, line-in or DJ console

Source1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026USB-C, AUX 3.5 mm and two XLR inputs are named on the sheet. SoundGuys says the XLR inputs are combo XLR and 1/4 inch jacks. The sheet lists Mic-In, Guitar-In or Line-In and AUX-In sensitivities.3Reviewsoundguys.com/jbl-partybox-720-review-the-loudest-battery-powered-jbl-speaker-yet-149499Read 16 October 2026Dual XLR and 1/4 inch combo inputs at the back, a 3.5 mm aux port and one USB-C port.

BJBL PartyBox Stage 320

Connector	Count	Role
AC power	1	Mains power and battery charging
USB-A	1	USB drive music playback and power-bank output
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	Microphone input
6.35 mm audio	1	Shared microphone or guitar input

Source2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

Controls and software

4 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

No8Reviewrtings.com/speaker/reviews/jbl/partybox-stage-320Read 8 October 2026

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 multi-speaker connection, Bass Boost, Volume knob, Play/pause, next and previous track (one, two or three presses), Microphone volume, Lightshow controls2Owner's manualcdn.tgdd.vn/Products/PDF/3/356825/HDSD/Huong-dan-su-dung.pdfRead 16 October 2026Play section: one press plays or pauses, two presses next track, three presses previous track. Panels also show Bluetooth pairing, lightshow, microphone and guitar or line-in, and multi-speaker connection.3Reviewsoundguys.com/jbl-partybox-720-review-the-loudest-battery-powered-jbl-speaker-yet-149499Read 16 October 2026Top panel has buttons for power, Bluetooth, Auracast and Bass Boost, knobs for volume and microphone levels and lightshow controls.

Power, Bluetooth pairing, Speaker linking, Volume knob, Play/pause, Next track, Previous track, Bass Boost, Lightshow on/off, Light pattern knob, DJ sound effects, Microphone volume, Microphone gain, Microphone/guitar selector, Microphone bass, Microphone treble, Microphone echo2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

Companion app

JBL PartyBox1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026JBL PartyBox app.

JBL PartyBox1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026

App platforms

Android, iOS2Owner's manualcdn.tgdd.vn/Products/PDF/3/356825/HDSD/Huong-dan-su-dung.pdfRead 16 October 2026Google Play and App Store badges for the JBL app.

Android, iOS5Maker product pagesupport.jbl.com/howto/jbl-partybox-app-software-update-release-notes-us/000043898.htmlRead 8 October 2026JBL PartyBox app release notes publish Android and iOS versions.

User firmware updates

Not available

Yes4Reviewsoundguys.com/jbl-partybox-stage-320-vs-jbl-partybox-club-120-best-party-speaker-119158Read 8 October 2026App section explicitly provides firmware updates.

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

Yes1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Lightshow with starry lights, flowing trails and pulsing strobes.

Yes1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026

Lighting modes

Starry lights, Flowing trails, Strobes1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Maker wording: starry lights, flowing trails and strobes. No effect names are published on the sheet.

Neon, Loop, Bounce, Trim, Switch, Freeze, Strobe, Starry lights2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026Advanced usage section 9.2 names patterns and strobe/starry-light controls.

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

4 of 17 differ

Built-in battery

Yes1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026The speaker has two battery bays for JBL BATTERY 600 packs. The sheet is titled Battery Included but its box list names no battery, and it also says the swappable batteries are sold separately. For EMEA the quick start guide says batteries are not included.

Yes2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

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)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Up to 15 hours. It varies with volume and audio content. No test volume or lightshow setting is stated.

18h2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 202618 hours using predefined music over Bluetooth, volume level 18, lights and Bass Boost off. Runtime 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.

Not available

Not available

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

Not available

68Wh2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

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.

Not available

9,444mAh2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026SPECIFICATIONS publishes 9444 mAh at 7.2 V for JBL BATTERY400.

Nominal battery voltage

Not available

7.2V2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

Battery chemistry

Lithium-ion1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Li-ion.

Lithium-ion2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

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

Yes1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Maker describes swappable JBL BATTERY 600 packs. The quick start guide shows the replacement steps.2Owner's manualcdn.tgdd.vn/Products/PDF/3/356825/HDSD/Huong-dan-su-dung.pdfRead 16 October 2026Battery replacement section: remove the old battery and insert the new JBL BATTERY 600 x 2. Charge the battery before first use.

Yes2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

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

3h1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 20263 hours with the speaker off.

3h2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026Full charge with the speaker off.

Quick charge duration

10min1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026A 10-minute fast charge.

10min3Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw03c43476/pdfs/JBL%20PartyBox%20Stage%20320_%20Specsheet_EN.pdfRead 8 October 2026

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

2h1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Gets up to 2 extra hours of playtime.

2h3Maker spec sheet (PDF)jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw03c43476/pdfs/JBL%20PartyBox%20Stage%20320_%20Specsheet_EN.pdfRead 8 October 2026Page 2 states 2 hours after 10 minutes charging.

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)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Power input 100-240 V AC, 50/60 Hz. No input current is published.

100-240 V AC, 50/60 Hz2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

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

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USB Power Delivery charging

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Charges other devices

Yes1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 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.

Yes2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026USB port charges a mobile device. Published output is 5 V / 2.1 A maximum with speaker off. No watt figure is inferred.

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

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

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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)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026IPX4 splash proof.

IPX41Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026

Floats

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

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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.

Integrated handle, Wide wheels1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Ergonomic integrated handle and wider sturdy wheels.3Reviewsoundguys.com/jbl-partybox-720-review-the-loudest-battery-powered-jbl-speaker-yet-149499Read 16 October 2026Integrated handle and wide wheels. It has no telescopic handle, unlike the PartyBox 520.

Telescopic handle, Wheels1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 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.

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23h9Measurementrtings.com/speaker/reviews/jbl/partybox-stage-320Read 8 October 2026Public verdict reports 23 hours, at its published precision. RTINGS battery method loops audio at 80 dB SPL from 1 m. Review now uses test bench 1.0.1. Specific firmware, lighting, Bass Boost and codec are not publicly stated.10Measurementrtings.com/speaker/tests/active-features/batteryRead 8 October 2026Full charge and latest available firmware. Repeated audio track at 80 dB SPL from 1 m until shutdown.

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

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

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

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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.

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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.

Width416Height942Depth406mm(16.4 × 37.1 × 16 in)1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Product dimensions are listed as width x height x depth: 416 x 942 x 406 mm. Package is 491 x 1027 x 468 mm.

Width335Height669Depth385mm(13.2 × 26.3 × 15.2 in)2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026SPECIFICATIONS explicitly names width x height x depth.

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

31,000g(68.3 lb)1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Net weight 31 kg. Gross weight 34.9 kg. The sheet does not say whether batteries are counted. A German retailer lists 29 kg for the EU item without batteries.

16,500g(36.4 lb)2Owner's manualjbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdfRead 8 October 2026

Body materials

Post-consumer recycled plastic1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Post-consumer recycled plastic.

Post-consumer recycled plastic1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026

Certifications

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FCC IDs

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Other certifications

FSC-certified paper packaging1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Packaged in FSC-certified paper printed with soy ink.

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In the box

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In the box

JBL PartyBox 720, Quick start guide, Safety instruction and warranty card, AC power cord1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Box list: 1 speaker, 1 quick start guide, 1 safety instruction and warranty card, AC power cord. Quantity and plug type vary by region.

JBL PartyBox Stage 320, AC power cord, Quick start guide, Safety instructions and warranty card1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026AC cord quantity and plug type vary by region.

Links

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Product page

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www.jbl.com/PARTYBOX-STAGE-320.html1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026

Spec sheet

static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdf1Maker spec sheet (PDF)static.pcrichard.com/docs/PARTYBOX720_Specifications-Sheet_01.pdfRead 16 October 2026Harman spec sheet titled PartyBox 720 Battery Included, copyright 2025, hosted by a US retailer. A matching sheet titled Battery Not Included exists for Poland and the EMEA region.

www.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw03c43476/pdfs/JBL%20PartyBox%20Stage%20320_%20Specsheet_EN.pdf1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 October 2026

Manual

cdn.tgdd.vn/Products/PDF/3/356825/HDSD/Huong-dan-su-dung.pdf2Owner's manualcdn.tgdd.vn/Products/PDF/3/356825/HDSD/Huong-dan-su-dung.pdfRead 16 October 2026Global quick start guide, two pages in many languages, hosted by a retailer. No full owner's manual was found on a readable host.

www.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwe42124e3/pdfs/JBL_PARTYBOX_STAGE_320_OM_Global_EN_V8.pdf1Maker product pagejbl.com/PARTYBOX-STAGE-320.htmlRead 8 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.

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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.

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