JBL Partybox Club 120 vs JBL Boombox 4

Last updated: September 26, 2026

Different classes, so treat this as a step-up-or-not question rather than a head-to-head. The JBL Partybox Club 120 ranks #6 of 40 party speakers by sound quality at $449.95; the JBL Boombox 4 ranks #20 of 76 boombox speakers by sound quality at $429.95.

JBL Partybox Club 120 vs JBL Boombox 4

What the JBL Partybox Club 120 does well: JBL Partybox Club 120 uses 2x 5.25” woofers, 2x 2.25” tweeters. The catch: Its 40Hz - 20kHz (Manufacturer specified) specification points to limited deep-bass reach for the cabinet size.

The case for the JBL Boombox 4: Pretty insane output capability for the size. The tradeoff: Pretty overpriced for the category.

Buy the JBL Partybox Club 120 ($449.95) for a party speaker; the JBL Boombox 4 ($429.95) suits a boombox speaker instead.

Battery life favors the JBL Boombox 4: rated for 28 hours against 12 hours for the JBL Partybox Club 120.

If water resistance matters to you, the JBL Boombox 4 at IP68 (extended submersion) holds up far better than the JBL Partybox Club 120 at IPX4 (splashing).

Looking for alternatives? See the complete Portable Bluetooth rankings.

Buy the JBL Partybox Club 120 at Amazon ($449.95) →Buy the JBL Boombox 4 at Amazon ($429.95) →

Specifications Side By Side

JBL Partybox Club 120 JBL Boombox 4
Price$449.95$429.95
Ranked#6 of 40 in Party Size Portable Bluetooth Speakers#20 of 76 in Boombox Size Portable Bluetooth Speakers
AppYesYes
Aux InputYesNo
Battery Life12 hours (Manufacturer specified)28 hours (Manufacturer specified)
Bluetooth CodecsSBCSBC, LC3, AAC
Bluetooth Version5.45.4
Charging Time3.5 hours-
Drivers2x 5.25” woofers, 2x 2.25” tweeters2x 123mm woofers + 2x 20mm tweeters with passive radiators
EQYes (5 band)Yes (7 band)
Frequency Response40Hz - 20kHz (Manufacturer specified)-
Guitar InputYes-
IP RatingIPX4IP68
Microphone InputYes (Karaoke mode with echo effect)No
Party ModeYes (Auracast)Yes (Auracast)
Power BankYes (USB-A, 5V/2.1A)Yes (USB-C, up to 30W)
Power InputAC Power cordAC Power cord
Removable BatteryYesYes
StereoPartiallyYes
OmnidirectionalNoNo
TWSYesYes
USB PlaybackYesNo
Weight23.8 lbs (10.8 kg)13.2 lbs (5.98 kg)
Amplifier Power160W210W AC / 200W battery
Digital Aux InputNoYes (USB-C)
LightsYes-
Dimensions22.4”H x 11.4”W x 11.7”D (570 x 288.4 x 297 mm)20.1” x 10.2” x 8.3” (510 x 260 x 210 mm)
StrapNoNo
Bass Extension (-10dB)-41Hz
Bluetooth Latency-AAC 144ms, SBC 48ms
Maximum SPL-115dB (measured by Alan Ross Reviews)
Built-in Microphone-No
FM Tuner-No
MicroSD Playback-No
Buy the JBL Partybox Club 120 at Amazon ($449.95) →Buy the JBL Boombox 4 at Amazon ($429.95) →

More top alternatives to JBL Partybox Club 120:

Prices on this page were last checked September 26, 2026 at 11:14 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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The Two Speakers In Full

JBL Partybox Club 120: $449.95 Amazon eBay

JBL Partybox Club 120 ranking card

Older models: the JBL Partybox 110 (rated 4.4/5) and the JBL Partybox 100 (rated 4.4/5).

Pros: JBL Partybox Club 120 uses 2x 5.25” woofers, 2x 2.25” tweeters. Its 10.8 kg, claimed 12 hours (Manufacturer specified) battery life, IPX4 protection, aux input and limited-stereo playback make it a practical option for its intended room or portable use. Handle and wheels, customizable lighting, and quite neutral sound with deeper bass than the Partybox 100 and 110.

Cons: Its 40Hz - 20kHz (Manufacturer specified) specification points to limited deep-bass reach for the cabinet size. High price, and JBL’s wired daisy chain only works with other JBL speakers.

Full JBL Partybox Club 120 review and specifications →

Amplifier Power160W
AppYes
Aux InputYes
Battery Life12 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Version5.4
Charging Time3.5 hours
Digital Aux InputNo
Dimensions22.4”H x 11.4”W x 11.7”D (570 x 288.4 x 297 mm)
Drivers2x 5.25” woofers, 2x 2.25” tweeters
EQYes (5 band)
Frequency Response40Hz - 20kHz (Manufacturer specified)
Guitar InputYes
IP RatingIPX4
LightsYes
Microphone InputYes (Karaoke mode with echo effect)
OmnidirectionalNo
Party ModeYes (Auracast)
Power BankYes (USB-A, 5V/2.1A)
Power InputAC Power cord
Removable BatteryYes
StereoPartially
StrapNo
TWSYes
USB PlaybackYes
Weight23.8 lbs (10.8 kg)
Check current price at Amazon ($449.95) →Search eBay for JBL Partybox Club 120 →

JBL Boombox 4: $429.95 Amazon B&H Photo Video eBay

JBL Boombox 4 ranking card

Older models: the JBL Boombox 3 (rated 3.8/5), the JBL Boombox 2 (rated 3.5/5) and the JBL Boombox (rated 2.9/5).

Pros: Pretty insane output capability for the size. IP68 protection and Auracast pairing with other current JBL speakers. Measured bass extension of 41Hz (-10dB).

Cons: Pretty overpriced for the category. Better than the Boombox 3 mostly because there are more 7 EQ bands instead of just 3 and it can be better tuned. Try Oluv’s EQ for it. Out of the box sounds worse than the Boombox 3. No Aux input.

Full JBL Boombox 4 review and specifications →

Amplifier Power210W AC / 200W battery
AppYes
Aux InputNo
Bass Extension (-10dB)41Hz
Battery Life28 hours (Manufacturer specified)
Bluetooth CodecsSBC, LC3, AAC
Bluetooth LatencyAAC 144ms, SBC 48ms
Bluetooth Version5.4
Built-in MicrophoneNo
Digital Aux InputYes (USB-C)
Dimensions20.1” x 10.2” x 8.3” (510 x 260 x 210 mm)
Drivers2x 123mm woofers + 2x 20mm tweeters with passive radiators
EQYes (7 band)
FM TunerNo
IP RatingIP68
Maximum SPL115dB (measured by Alan Ross Reviews)
MicroSD PlaybackNo
Microphone InputNo
OmnidirectionalNo
Party ModeYes (Auracast)
Power BankYes (USB-C, up to 30W)
Power InputAC Power cord
Removable BatteryYes
StereoYes
StrapNo
TWSYes
USB PlaybackNo
Weight13.2 lbs (5.98 kg)
Check current price at Amazon ($429.95) →Check current price at B&H Photo Video →Search eBay for JBL Boombox 4 →