Short answer: the JBL Boombox 4 for better sound quality, the W-King D10 for the lower price. The JBL Boombox 2 ranks higher than the W-King D10 (#43 vs #76 of 98 boombox speakers) but is discontinued. Its replacement, the JBL Boombox 4, is rated 4.0/5 at $549.95; the W-King D10 is rated 2.7/5 at $119.98, $429.97 cheaper.
The JBL Boombox 2 is the better-sounding, deeper-bass pick. 24 hour battery life (default volume); 20+ hours even at 60% volume. Its bass reaches about 46Hz before falling 10dB, against 60Hz for the W-King D10. It links with other speakers (PartyBoost up to 100 speakers), which the W-King D10 cannot. Watch for: Somewhat bass heavy and boomy.
The W-King D10 is the longer-running, lighter option. 70W RMS output with 120W peak power, exceptional 42-hour battery life, power bank function, IPX6 waterproof, 106dB max volume, EQ and bass boost, microphone input for karaoke, MicroSD card support, USB playback, TWS pairing. It is rated for 42 hours of battery against 24 for the JBL Boombox 2. At 7.9 lbs (3.6 kg) it weighs much less than the JBL Boombox 2 at 13 lbs (5.9 kg). It has a microphone input for karaoke or announcements, which the JBL Boombox 2 lacks. The tradeoff: Upper bass boost, bass not that deep.
Buy the W-King D10 if price matters most. For better sound quality, the JBL Boombox 4, the replacement for the discontinued JBL Boombox 2, is rated higher but costs $549.95.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| JBL Boombox 2 | W-King D10 | |
|---|---|---|
| Price | $449.99 Discontinued | $119.98 |
| Ranked | #43 of 98 in Boombox Size Portable Bluetooth Speakers | #76 of 98 in Boombox Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Aux Latency | 33ms | 50ms |
| Bass Extension (-10dB) | 46Hz | 60Hz |
| Battery Life | 24 hours (Manufacturer specified) | 42 hours (Manufacturer specified) |
| IP Rating | IPX7 | IPX6 |
| Bluetooth Latency | 140ms | 133ms |
| Maximum SPL | 108dB (measured by Alan Ross Reviews) | 106dB (measured by Alan Ross Reviews) |
| Party Mode | Yes (PartyBoost up to 100 speakers) | No |
| Power Bank | Yes (USB-A) | Yes |
| Power Input | AC Power brick | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Weight | 13 lbs (5.9 kg) | 7.9 lbs (3.6 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| App | No | No |
| EQ | No | Yes (bass boost + DSP) |
| TWS | Yes | Yes |
| USB Playback | No | Yes |
| Built-in Microphone | No | No |
| FM Tuner | No | No |
| Microphone Input | No | Yes (Karaoke mode with echo effect) |
| MicroSD Playback | No | Yes |
| Amplifier Power | 160W | 120W max / 70W RMS |
| Dimensions | 19.1” x 7.9” x 10.1” (485 x 201 x 257 mm) | 14.5” x 7.6” x 6.1” (369 x 194 x 154 mm) |
| Drivers | 2x 81mm woofers + 2x 20mm tweeters with passive radiators | 2x 40mm drivers + passive radiator |
| Digital Aux Input | No | No |
| Bluetooth Version | 5.1 | 5.4 |
| Strap | No | - |
Related Speaker Comparisons
How JBL Boombox 2 compares with other leading options:
- Tribit Stormbox Blast vs JBL Boombox 2
- Harman Kardon Go + Play 3 vs JBL Boombox 2
- JBL Partybox Encore 2 vs JBL Boombox 2
- JBL PartyBox On-The-Go 2 Plus vs JBL Boombox 2
- JBL Partybox Encore Essential 2 vs JBL Boombox 2
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.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
JBL Boombox 2: $449.99 Discontinued Amazon $449.99 eBay
Newer model: the JBL Boombox 4, ranked higher, rated 4/5, released Jul 2025.
Older model: the JBL Boombox (ranked lower, rated 2.9/5). See every JBL Boombox generation.
Pros: 24 hour battery life (default volume); 20+ hours even at 60% volume. IPX7 rated. Doubles as a power bank. Bluetooth 5.1 with PartyBoost (up to 100 speakers). Reaches 101dB. Measured bass extension of 46Hz (-10dB).
Cons: Somewhat bass heavy and boomy. Discontinued.
Full JBL Boombox 2 review and specifications →
| Released | Apr 2020 (6 years ago) |
|---|---|
| Amplifier Power | 160W |
| App | No |
| Aux Input | Yes |
| Aux Latency | 33ms |
| Bass Extension (-10dB) | 46Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 140ms |
| Bluetooth Version | 5.1 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 19.1” x 7.9” x 10.1” (485 x 201 x 257 mm) |
| Drivers | 2x 81mm woofers + 2x 20mm tweeters with passive radiators |
| EQ | No |
| FM Tuner | No |
| IP Rating | IPX7 |
| Maximum SPL | 108dB (measured by Alan Ross Reviews) |
| MicroSD Playback | No |
| Microphone Input | No |
| Omnidirectional | No |
| Party Mode | Yes (PartyBoost up to 100 speakers) |
| Power Bank | Yes (USB-A) |
| Power Input | AC Power brick |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| USB Playback | No |
| Weight | 13 lbs (5.9 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: JBL Boombox 3 review vs JBL Boombox 2 a subwoofer and a 3 way equals heaven? 💋 More from alanrossreviews →
- Alan Ross Reviews: JBL Boombox 2 vs Onyx Studio 7 big bass battle 💋
- Alan Ross Reviews: Tribit Stormbox Blast vs JBL Boombox 2 big bass boombox speakers 💕
- Alan Ross Reviews: JBL Boombox 2 bass monster or the mature Harman Kardon Go+ Play 2 mini for bass?? 💥
- Mateusz Cholewa: 2 x 🔊Teufel Boomster 2021🎵 vs JBL Boombox 2 AC🔌 Power Test Audio🎧. More from Mateusz Cholewa →
- YARNZO Tech: Outdoor sound test between zealot s98 and jbl boombox2 👂🎧🔊 More from YARNZO Tech →
- GYMCADDY: Soundboks Go Vs JBL Boombox 2 Vs UE Hyperboom Vs Sony XG500 More from GYMCADDY →
- Head-to-Head Comparisons
W-King D10: $119.98 Amazon $119.98 eBay
Pros: 70W RMS output with 120W peak power, exceptional 42-hour battery life, power bank function, IPX6 waterproof, 106dB max volume, EQ and bass boost, microphone input for karaoke, MicroSD card support, USB playback, TWS pairing. Measured bass extension of 60Hz (-10dB).
Cons: Upper bass boost, bass not that deep.
Full W-King D10 review and specifications →
| Released | Jan 2022 (4 years ago) |
|---|---|
| Amplifier Power | 120W max / 70W RMS |
| App | No |
| Aux Input | Yes |
| Aux Latency | 50ms |
| Bass Extension (-10dB) | 60Hz |
| Battery Life | 42 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 133ms |
| Bluetooth Version | 5.4 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 14.5” x 7.6” x 6.1” (369 x 194 x 154 mm) |
| Drivers | 2x 40mm drivers + passive radiator |
| EQ | Yes (bass boost + DSP) |
| FM Tuner | No |
| IP Rating | IPX6 |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes |
| Microphone Input | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 7.9 lbs (3.6 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons