Short answer: the W-King T11. It ranks #49 of 89 boombox speakers by sound quality, rated 3.3/5, at $150; the JBL Boombox ranks #61, rated 2.9/5, and costs $399, so there is little reason to consider the other one.
The case for the W-King T11: 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. The tradeoff: The tuning can sound hollow through the mids, so deep bass does not always translate to natural vocals or instruments.
What the JBL Boombox does well: At 5.2 kg, JBL Boombox combines 2x 65mm woofers + 2x 20mm tweeters with passive radiators with Bluetooth and aux. The tradeoff: There is no companion app.
One note: the JBL Boombox is no longer in production and isn’t widely stocked new anymore.
Buy the W-King T11. It is rated higher for sound quality than the JBL Boombox and costs less, so only choose the other one for a particular feature it does better.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| W-King T11 | JBL Boombox | |
|---|---|---|
| Price | $113.53 | $399 Discontinued |
| Ranked | #49 of 89 in Boombox Size Portable Bluetooth Speakers | #61 of 89 in Boombox Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Aux Latency | 0ms | - |
| Bass Extension (-10dB) | 43Hz | - |
| Battery Life | 10 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| IP Rating | IPX6 | IPX5 |
| Bluetooth Latency | 66ms | - |
| Maximum SPL | 112dB (measured by Alan Ross Reviews) | - |
| MicroSD Playback | Yes | No |
| Power Bank | Yes (USB-A) | Yes (USB-A) |
| Power Input | AC Power brick | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 11.2 lbs (5.1 kg) | 11.5 lbs (5.2 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| App | No | No |
| EQ | Yes (multiple modes) | No |
| Party Mode | No | Yes (Connect+ up to 100 speakers) |
| USB Playback | Yes | No |
| Built-in Microphone | No | No |
| Amplifier Power | 100W RMS / 240W peak | 60W AC / 40W battery |
| Dimensions | 8.1”D x 8.6”W x 17.4” (205.7 x 219.5 x 442 mm) tall | 10” x 18.1” x 7.7” (254.5 x 458.5 x 195.5 mm) |
| Drivers | 2x 133mm (5.25”) woofers + 2x ~30mm (1.2”) tweeters + 2x passive radiators | 2x 65mm woofers + 2x 20mm tweeters with passive radiators |
| Digital Aux Input | No | No |
| Bluetooth Version | 5.3 | - |
| FM Tuner | - | No |
| Microphone Input | - | No |
Related Speaker Comparisons
How W-King T11 compares with other leading options:
- Tribit Stormbox Blast vs W-King T11
- Harman Kardon Go + Play 3 vs W-King T11
- JBL Partybox Encore 2 vs W-King T11
- JBL Partybox Encore Essential 2 vs W-King T11
- JBL Partybox Encore vs W-King T11
Prices on this page were last checked September 29, 2026 at 3:43 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
W-King T11: $113.53 Amazon AliExpress 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 →
| 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 →
- 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
JBL Boombox: $399 Discontinued eBay
Newer model: the JBL Boombox 4, ranked higher, rated 4/5.
Pros: At 5.2 kg, JBL Boombox combines 2x 65mm woofers + 2x 20mm tweeters with passive radiators with Bluetooth and aux. Claimed 24 hours (manufacturer specified) battery life, ipx5 protection and stereo playback make its feature set practical for its intended room or portable use. JBL Connect+ links up to 100 compatible speakers.
Cons: There is no companion app. No EQ adjustment. Treble is not very smooth. Discontinued.
Full JBL Boombox review and specifications →
| Amplifier Power | 60W AC / 40W battery |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 10” x 18.1” x 7.7” (254.5 x 458.5 x 195.5 mm) |
| Drivers | 2x 65mm woofers + 2x 20mm tweeters with passive radiators |
| EQ | No |
| FM Tuner | No |
| IP Rating | IPX5 |
| MicroSD Playback | No |
| Microphone Input | No |
| Omnidirectional | No |
| Party Mode | Yes (Connect+ up to 100 speakers) |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | No |
| Weight | 11.5 lbs (5.2 kg) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons