Short answer: the JBL Boombox 4 for better sound quality, the W-King T11 for the lower price. The JBL Boombox 2 ranks higher than the W-King T11 (#43 vs #53 of 98 boombox speakers) but is discontinued. Its replacement, the JBL Boombox 4, is rated 4.0/5 at $549.95; the W-King T11 is rated 3.3/5 at $116.57, $433.38 cheaper.
The JBL Boombox 2 is the longer-running option. 24 hour battery life (default volume); 20+ hours even at 60% volume. It is rated for 24 hours of battery against 10 for the W-King T11. It links with other speakers (PartyBoost up to 100 speakers), which the W-King T11 cannot. The tradeoff: Somewhat bass heavy and boomy.
The W-King T11 is the louder option. A capable, weather-resistant party speaker with dual 5.25-inch woofers, a measured -10dB bass point around 43Hz, 112dB maximum output, mic/karaoke input, USB/microSD playback, TWS pairing and low-latency aux. Alan Ross Reviews measured it at 112dB at full volume, against 108dB for the JBL Boombox 2. It has an adjustable EQ, which the JBL Boombox 2 lacks. Watch for: The tuning can sound hollow through the mids, so deep bass does not always translate to natural vocals or instruments.
Buy the W-King T11 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.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| JBL Boombox 2 | W-King T11 | |
|---|---|---|
| Price | $449.99 Discontinued | $116.57 |
| Ranked | #43 of 98 in Boombox Size Portable Bluetooth Speakers | #53 of 98 in Boombox Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Aux Latency | 33ms | 0ms |
| Bass Extension (-10dB) | 46Hz | 43Hz |
| Battery Life | 24 hours (Manufacturer specified) | 10 hours (Manufacturer specified) |
| IP Rating | IPX7 | IPX6 |
| Bluetooth Latency | 140ms | 66ms |
| Maximum SPL | 108dB (measured by Alan Ross Reviews) | 112dB (measured by Alan Ross Reviews) |
| Party Mode | Yes (PartyBoost up to 100 speakers) | No |
| Power Bank | Yes (USB-A) | Yes (USB-A) |
| Power Input | AC Power brick | AC Power brick |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Weight | 13 lbs (5.9 kg) | 11.2 lbs (5.1 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| App | No | No |
| EQ | No | Yes (multiple modes) |
| TWS | Yes | Yes |
| USB Playback | No | Yes |
| Built-in Microphone | No | No |
| FM Tuner | No | - |
| Microphone Input | No | - |
| MicroSD Playback | No | Yes |
| Amplifier Power | 160W | 100W RMS / 240W peak |
| Dimensions | 19.1” x 7.9” x 10.1” (485 x 201 x 257 mm) | 8.1”D x 8.6”W x 17.4” (205.7 x 219.5 x 442 mm) tall |
| Drivers | 2x 81mm woofers + 2x 20mm tweeters with passive radiators | 2x 133mm (5.25”) woofers + 2x ~30mm (1.2”) tweeters + 2x passive radiators |
| Digital Aux Input | No | No |
| Bluetooth Version | 5.1 | 5.3 |
| Strap | No | - |
Related Speaker Comparisons
More top alternatives to JBL Boombox 2:
- 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.
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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 T11: $116.57 Amazon $169.99 AliExpress $116.57 Lowest eBay
Pros: A capable, weather-resistant party speaker with dual 5.25-inch woofers, a measured -10dB bass point around 43Hz, 112dB maximum output, mic/karaoke input, USB/microSD playback, TWS pairing and low-latency aux. Its deep bass and 5.1kg size make it a strong option when punch and portability matter more than audiophile refinement. Measured bass extension of 43Hz (-10dB).
Cons: The tuning can sound hollow through the mids, so deep bass does not always translate to natural vocals or instruments. There is no app-based fine EQ, battery life is only a claimed 10 hours, and the external power brick is less convenient than USB-C charging.
Full W-King T11 review and specifications →
| Released | Jul 2022 (4 years ago) |
|---|---|
| Amplifier Power | 100W RMS / 240W peak |
| App | No |
| Aux Input | Yes |
| Aux Latency | 0ms |
| Bass Extension (-10dB) | 43Hz |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 66ms |
| Bluetooth Version | 5.3 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 8.1”D x 8.6”W x 17.4” (205.7 x 219.5 x 442 mm) tall |
| Drivers | 2x 133mm (5.25”) woofers + 2x ~30mm (1.2”) tweeters + 2x passive radiators |
| EQ | Yes (multiple modes) |
| IP Rating | IPX6 |
| Maximum SPL | 112dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | AC Power brick |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 11.2 lbs (5.1 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: W King T11 party boombox and Karaoke machine review vs T9, Stormbox Blast and Boombox 3. More from alanrossreviews →
- Alan Ross Reviews: This changed my opinion on JBL speakers!
- Jay’s Straight Up Reviews & More: Dual W-King T11 (EQ1, EQ2) 🆚 JBL Partybox 110 (Bass One) 📛 Are two T11’s TWS Louder than one PB110? More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: W-King T11 (EQ1, Firmware 2.32) 🆚 Onn Large Party Speaker (Bass Boost Off/On) - Budget Battle!💥
- Head-to-Head Comparisons