Short answer: the JBL Partybox Club 120. It ranks #6 of 39 party speakers by sound quality, rated 4.5/5, at $387.99. The JBL Partybox 300 ranks #10, rated 4.3/5, at $300, $87.99 cheaper, which does not close the gap in sound quality.
The case for the JBL Partybox 300: Exceptional sound quality with crisp, crystal clear highs and midranges, hard punchy bass without muddiness. The catch: Hard to carry, too tall, drags on the ground.
What the JBL Partybox Club 120 gets right: Handle and wheels are convenient. Set against that: High price.
One note: the JBL Partybox 300 is no longer sold new, but at #10 of 39 party speakers by sound quality it still outranks most current models, so used is worth considering.
Buy the JBL Partybox Club 120. It is rated higher for sound quality, and the $87.99 saving on the JBL Partybox 300 is not enough to make up the difference.
If battery life is a priority, the JBL Partybox 300 is rated for 18 hours versus 12 hours for the JBL Partybox Club 120.
There is a real gap in water resistance: the JBL Partybox Club 120 at IPX4 (splashing) against the JBL Partybox 300, which has no water resistance.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| JBL Partybox 300 | JBL Partybox Club 120 | |
|---|---|---|
| Price | $300 Discontinued | $387.99 |
| Ranked | #10 of 39 in Party Size Portable Bluetooth Speakers | #6 of 39 in Party Size Portable Bluetooth Speakers |
| App | No | Yes |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 40Hz | - |
| Battery Life | 18 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC | SBC |
| Bluetooth Version | 4.2 | 5.4 |
| Dimensions | 27" x 13" x 12.7" (685.8 x 330.2 x 322.6 mm) | 22.4"H x 11.4"W x 11.7"D (570 x 288.4 x 297 mm) |
| EQ | No | Yes (5 band) |
| Frequency Response | 45Hz - 20kHz (Manufacturer specified) | 40Hz - 20kHz (Manufacturer specified) |
| Guitar Input | Yes | Yes |
| IP Rating | None | IPX4 |
| Microphone Input | Yes (Karaoke mode with echo effect) | Yes (Karaoke mode with echo effect) |
| Party Mode | No | Yes (Auracast) |
| Power Bank | Yes (USB-A) | Yes (USB-A, 5V/2.1A) |
| Power Input | AC Power cord | AC Power cord |
| Stereo | Yes (lying down) | Partially |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| USB Playback | Yes | Yes |
| Weight | 35.3 lbs (16 kg) | 23.8 lbs (10.8 kg) |
| Amplifier Power | 120W | 160W |
| Drivers | 2x 6.5" (165mm) woofers + 3x 2.25" (57mm) tweeters | 2x 5.25" woofers, 2x 2.25" tweeters |
| Discontinued | Yes | - |
| Digital Aux Input | No | No |
| Lights | Yes | Yes |
| Charging Time | - | 3.5 hours |
| Removable Battery | - | Yes |
Related Speaker Comparisons
More worthwhile head-to-heads for JBL Partybox Club 120:
- JBL Partybox Club 120 vs Sony ULT Tower 7
- JBL Partybox 330 vs JBL Partybox Club 120
- JBL Partybox Club 120 vs JBL Partybox Stage 320
- JBL Partybox 310 vs JBL Partybox Club 120
- Sony ULT Tower 5 vs JBL Partybox Club 120
Prices on this page were last checked September 23, 2026 at 11:24 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 300: $300 Discontinued eBay
Pros: Exceptional sound quality with crisp, crystal clear highs and midranges, hard punchy bass without muddiness. 2x 6.5” woofers + 3x 2.25” tweeters, bass boost function, 45Hz-20kHz frequency range. 18-hour battery with 10400mAh capacity. Multiple inputs (RCA, USB, 3.5mm aux, mic, guitar). LED light modes (meter/pulse/party). True Wireless Stereo pairing up to 2 units. Measured bass extension of 40Hz (-10dB).
Cons: Hard to carry, too tall, drags on the ground. Max spl and bass extension are only as good as the Partybox 100. No real reason to ever get one, get a Partybox 100 instead. Discontinued.
Full JBL Partybox 300 review and specifications →
| Amplifier Power | 120W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 40Hz |
| Battery Life | 18 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.2 |
| Digital Aux Input | No |
| Dimensions | 27" x 13" x 12.7" (685.8 x 330.2 x 322.6 mm) |
| Discontinued | Yes |
| Drivers | 2x 6.5" (165mm) woofers + 3x 2.25" (57mm) tweeters |
| EQ | No |
| Frequency Response | 45Hz - 20kHz (Manufacturer specified) |
| Guitar Input | Yes |
| IP Rating | None |
| Lights | Yes |
| Microphone Input | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | AC Power cord |
| Stereo | Yes (lying down) |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 35.3 lbs (16 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons
- JBL Partybox 300 vs JBL Partybox 110
- JBL Partybox 300 vs Onn XL Wireless Party Speaker
- JBL Partybox 300 vs JBL Partybox 100
- JBL Partybox 300 vs Zealot PT21
- JBL Partybox 300 vs JBL Partybox 130
- JBL Partybox 300 vs Sony SRS-XP700
- JBL Partybox 300 vs Sony SRS-XP500
- JBL Partybox 300 vs Onn Large Party gen 2
- See all 33 comparisons
JBL Partybox Club 120: $387.99 Amazon eBay
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.
Cons: Its 40Hz - 20kHz (Manufacturer specified) specification points to limited deep-bass reach for the cabinet size.
Full JBL Partybox Club 120 review and specifications →
| Amplifier Power | 160W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Charging Time | 3.5 hours |
| Digital Aux Input | No |
| Dimensions | 22.4"H x 11.4"W x 11.7"D (570 x 288.4 x 297 mm) |
| Drivers | 2x 5.25" woofers, 2x 2.25" tweeters |
| EQ | Yes (5 band) |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) |
| Guitar Input | Yes |
| IP Rating | IPX4 |
| Lights | Yes |
| Microphone Input | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Party Mode | Yes (Auracast) |
| Power Bank | Yes (USB-A, 5V/2.1A) |
| Power Input | AC Power cord |
| Removable Battery | Yes |
| Stereo | Partially |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 23.8 lbs (10.8 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Joy & Oluv’Sone: JBL Partybox Club 120 vs 130 - really worth the upgrade? More from Oluv’Sone →
- HammoTech Reviews: JBL Partybox Club 120 Vs Partybox 110 - Worth the upgrade?
- Jay’s Straight Up Reviews & More: JBL Partybox Club 120 vs 110 🥳 A Family Feud! Battery Powered🔋Bluetooth Party Speakers Face-Off🤬 More from JaysStraightUpReviews →
- Williston Audio Labs: Investigating the JBL PartyBox Club 120 More from Williston Audio Labs →
- M1MTechChannel: Welche JBL Partybox ist die BESTE ? Alle Partyboxen im Vergleich | 2026 More from M1MTechChannel →
- Head-to-Head Comparisons
- JBL Partybox Club 120 vs JBL Partybox 130
- JBL Partybox Club 120 vs Sony ULT Tower 5
- JBL Partybox Club 120 vs JBL Partybox 100
- JBL Partybox Club 120 vs JBL Partybox 310
- JBL Partybox Club 120 vs JBL Partybox 110
- JBL Partybox Club 120 vs JBL Partybox Stage 320
- JBL Partybox Club 120 vs JBL Partybox 330
- JBL Partybox Club 120 vs Onn XL Wireless Party Speaker
- See all 36 comparisons