Short answer: the JBL Partybox Club 120. It ranks #6 of 46 party speakers by sound quality (rated 4.5/5) at $349.95 and is still sold new; the Sony GTK-XB90 ranks #42 (rated 2.3/5) and is discontinued, so it is only an option used.
The JBL Partybox Club 120 is the better-sounding, lighter pick. Handle and wheels, customizable lighting, and quite neutral sound with deeper bass than the JBL Partybox 100 and 110. At 23.8 lbs (10.8 kg) it weighs noticeably less than the Sony GTK-XB90 at 30.9 lbs (14 kg). It is rated IPX4, while the Sony GTK-XB90 has no water resistance. It has an adjustable EQ, which the Sony GTK-XB90 lacks. The catch: High price, and JBL’s wired daisy chain only works with other JBL speakers.
The Sony GTK-XB90 is the longer-running pick. Deep punchy EXTRA BASS technology for party use. It is rated for 16 hours of battery against 12 for the JBL Partybox Club 120. It supports LDAC Bluetooth, which the JBL Partybox Club 120 lacks. Watch for: Bass is muddy and not deep, weird midrange peak, rolled off treble and overall strange tuning.
Buy the JBL Partybox Club 120. It is rated higher for sound quality and still sold new, while the Sony GTK-XB90 is discontinued.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| JBL Partybox Club 120 | Sony GTK-XB90 | |
|---|---|---|
| Price | $349.95 | $429 Discontinued |
| Ranked | #6 of 46 in Party Size Portable Bluetooth Speakers | #42 of 46 in Party Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | Yes | Yes |
| Battery Life | 12 hours (Manufacturer specified) | 16 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC, AAC, LDAC |
| Bluetooth Version | 5.4 | - |
| Charging Time | 3.5 hours | - |
| Drivers | 2x 5.25” woofers, 2x 2.25” tweeters | 12cm drivers + passive radiators |
| EQ | Yes (5 band) | No |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) | - |
| Guitar Input | Yes | - |
| IP Rating | IPX4 | None |
| Microphone Input | Yes (Karaoke mode with echo effect) | - |
| Party Mode | Yes (Auracast) | Yes (Partychain up to 100 speakers) |
| Power Bank | Yes (USB-A, 5V/2.1A) | Yes (USB-A, 2.1A) |
| Power Input | AC Power cord | AC Power cord |
| Removable Battery | Yes | - |
| Stereo | Partially | Yes |
| Omnidirectional | No | No |
| TWS | Yes | No |
| USB Playback | Yes | No |
| Weight | 23.8 lbs (10.8 kg) | 30.9 lbs (14 kg) |
| Amplifier Power | 160W | - |
| Digital Aux Input | No | No |
| Lights | Yes | Yes |
| Dimensions | 22.4”H x 11.4”W x 11.7”D (570 x 288.4 x 297 mm) | 13.2” x 26.4” x 13.2” (336 x 670 x 335 mm) |
| Strap | No | - |
| Bass Extension (-10dB) | - | ~50Hz |
Related Speaker Comparisons
More top alternatives to 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 October 12, 2026 at 4:13 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: $349.95 Amazon $349.95 eBay
Older models: the JBL Partybox 110 (ranked lower, rated 4.4/5) and the JBL Partybox 100 (ranked lower, rated 4.4/5). See every JBL PartyBox generation.
Same family: the JBL Partybox Stage 320 (larger model, ranked higher, rated 4.6/5) and the JBL Partybox Ultimate (larger model, rated 4.7/5).
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 JBL Partybox 100 and 110.
Cons: Its 40Hz to 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 →
| Released | Apr 2024 (2 years ago) |
|---|---|
| Amplifier Power | 160W |
| App | Yes |
| Aux Input | Yes |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| 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 |
| Strap | No |
| 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 →
- 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 →
- 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 →
- 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 JBL Partybox 300
- See all 56 comparisons
Sony GTK-XB90: $429 Discontinued eBay
Newer model: the Sony SRS-XP700, ranked higher, rated 4/5, released Apr 2021 (also discontinued). See every Sony GTK, XP and XV generation.
Same family: the Sony GTK-XB60 (smaller model, ranked lower, rated 2.1/5).
Pros: Deep punchy EXTRA BASS technology for party use. 3x 2.36” tweeters + 2x 7.09” woofers, built-in LED lights sync with beat. 16 hours battery claimed (9 hours real-world at moderate volume with lights). Built-in handle, portable one-box design. Fiestable plugin controls party settings and DJ effects. Three-device simultaneous Bluetooth pairing. Measured bass extension of ~50Hz (-10dB).
Cons: Bass is muddy and not deep, weird midrange peak, rolled off treble and overall strange tuning. Discontinued.
Full Sony GTK-XB90 review and specifications →
| Released | Sep 2017 (9 years ago) |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | ~50Hz |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC, LDAC |
| Digital Aux Input | No |
| Dimensions | 13.2” x 26.4” x 13.2” (336 x 670 x 335 mm) |
| Drivers | 12cm drivers + passive radiators |
| EQ | No |
| IP Rating | None |
| Lights | Yes |
| Omnidirectional | No |
| Party Mode | Yes (Partychain up to 100 speakers) |
| Power Bank | Yes (USB-A, 2.1A) |
| Power Input | AC Power cord |
| Stereo | Yes |
| TWS | No |
| USB Playback | No |
| Weight | 30.9 lbs (14 kg) |
- 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