Short answer: the Tronsmart Bang 2. Both are rated 3.6/5 for sound quality (#45 and #42 of 85 large speakers), and the Tronsmart Bang 2 costs $109.99 against $130 for the W-King T9, with sound quality a draw, the lower price decides it.
The case for the Tronsmart Bang 2: In Jagist’s side by side tests, the Bang 2 (after its firmware update) was picked over the Soundcore Boom 2 and over the JBL Xtreme 5, which distorted at high volume, and it kept its bass above 40% volume where the Tribit Stormbox Lava fell apart. Watch for: Verdicts against the Boom 2 and the Lava were split: Dominik Reviews preferred the Boom 2, and several listeners found the Bang 2’s mids muffled and its highs subdued without custom EQ.
The case for the W-King T9: 80W output power, 106dB max volume, 24-hour battery life, power bank function, Bluetooth 5.3 with 100ft range, TWS stereo pairing with wireless microphone, dual subwoofers, RGB lighting, MicroSD and AUX support, USB-C charging, karaoke capability. The tradeoff: Peaks in the upper mids which makes it sound a bit harsh.
Buy the Tronsmart Bang 2. Both are rated the same for sound quality, and it costs $20.01 less than the W-King T9.
Water resistance is not close: the Tronsmart Bang 2 is rated at IPX6 (powerful water jets), well ahead of the W-King T9 at no water resistance.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Tronsmart Bang 2 | W-King T9 | |
|---|---|---|
| Price | $109.99 | $78.83 |
| Ranked | #45 of 85 in Large Size Portable Bluetooth Speakers | #42 of 85 in Large Size Portable Bluetooth Speakers |
| Amplifier Power | 90W | 80W |
| App | Yes (Tronsmart) | No |
| Aux Input | Yes | Yes |
| Battery Life | 26 hours at 50% volume, lights off (Manufacturer specified) | 24 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Bluetooth Version | 5.3 | 5.3 |
| Charging Time | 4.5 hours | - |
| Dimensions | 8.2”H x 15.3”W x 6.2”D (208 x 389 x 158 mm) | 11.8” x 5.9” x 4.7” (300 x 150 x 120 mm) |
| Drivers | 1x racetrack mid-woofer + 2x tweeters + 2x passive radiators | 2x 4.04” subwoofers + drivers |
| EQ | Yes (app) | No |
| Frequency Response | 53Hz - 20kHz (Manufacturer specified) | - |
| IP Rating | IPX6 | None |
| Lights | Yes | Yes |
| Maximum SPL | 105dB (Manufacturer specified) | 106dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes | Yes |
| Omnidirectional | No | No |
| Party Mode | Yes (multi-speaker pairing) | No |
| Power Bank | Yes (USB-C) | Yes (USB-A) |
| Power Input | USB-C | USB-C |
| Stereo | Partially | Yes |
| Strap | Yes (detachable shoulder strap) | No |
| TWS | Yes | Yes |
| USB Playback | Yes | - |
| Weight | 5.8 lbs (2.63 kg) | 10.1 lbs (4.6 kg) |
| Bass Extension (-10dB) | - | 47Hz |
| Built-in Microphone | - | Yes |
| Digital Aux Input | - | No |
Related Speaker Comparisons
How W-King T9 compares with other leading options:
- Vifa Helsinki vs W-King T9
- JBL Xtreme 5 vs W-King T9
- Tribit Stormbox Lava vs W-King T9
- Brane X vs W-King T9
- Minirig 4 with subwoofer vs W-King T9
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
Tronsmart Bang 2: $109.99 Best Buy Tronsmart eBay
Pros: In Jagist’s side by side tests, the Bang 2 (after its firmware update) was picked over the Soundcore Boom 2 and over the JBL Xtreme 5, which distorted at high volume, and it kept its bass above 40% volume where the Tribit Stormbox Lava fell apart. Listeners also mostly preferred it to the JBL Xtreme 4. A racetrack woofer, two tweeters and two passive radiators are rated for 90W and 105dB. Tronsmart rates the battery at 26 hours at half volume with the lights off, and it adds IPX6 water resistance, a handle plus a detachable shoulder strap, app EQ, light effects, stereo and multi-speaker pairing, aux, TF card and USB playback, and a USB-C power bank.
Cons: Verdicts against the Boom 2 and the Lava were split: Dominik Reviews preferred the Boom 2, and several listeners found the Bang 2’s mids muffled and its highs subdued without custom EQ. Next to the Tronsmart Fiitune X30 it turned into a jumble of sound near full volume, and the EarFun UBoom X clearly beat it. It needed a firmware update to sound its best, and at 2.63 kg it is heavy for its size.
Full Tronsmart Bang 2 review and specifications →
| Amplifier Power | 90W |
|---|---|
| App | Yes (Tronsmart) |
| Aux Input | Yes |
| Battery Life | 26 hours at 50% volume, lights off (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Charging Time | 4.5 hours |
| Dimensions | 8.2”H x 15.3”W x 6.2”D (208 x 389 x 158 mm) |
| Drivers | 1x racetrack mid-woofer + 2x tweeters + 2x passive radiators |
| EQ | Yes (app) |
| Frequency Response | 53Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX6 |
| Lights | Yes |
| Maximum SPL | 105dB (Manufacturer specified) |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | Yes (multi-speaker pairing) |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Stereo | Partially |
| Strap | Yes (detachable shoulder strap) |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 5.8 lbs (2.63 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Jagist reviews: Tronsmart Bang 2 Firmware updated Vs Soundcore Boom 2!!! More from Jagistreviews →
- Jagist reviews: Tronsmart Bang 2 Vs Soundcore Boom 2!!!
- Jagist reviews: Tribit Stormbox Lava vs Tronsmart Bang 2!!!
- Jagist reviews: Tronsmart Bang 2 Firmware Updated Vs Updated Tribit Stormbox Lava!!!
- Jagist reviews: Jbl Extreme 5 Vs Tronsmart Bang 2!!! Battle Of Rivels!!!
- Jagist reviews: Tronsmart Bang 2 Updated Vs Tronsmart Fiitune X30 Updated!!!
- Dominik Reviews: Tronsmart Bang 2 vs Soundcore Boom 2 - Get the Boom throw the Bang! More from Dominik Reviews →
- Dominik Reviews: Tronsmart Bang 2 vs JBL Xtreme 4 - Are both Extreme?
- Dominik Reviews: Tronsmart Bang 2 vs Earfun UBOOM X - Similar Size, not so similar performance?
- BT Sound Lab: Tribit StormBox Lava vs Tronsmart Bang 2
- BT Sound Lab: JBL Xtreme 4 vs Tronsmart Bang 2
- Head-to-Head Comparisons
W-King T9: $78.83 Amazon AliExpress eBay
Pros: 80W output power, 106dB max volume, 24-hour battery life, power bank function, Bluetooth 5.3 with 100ft range, TWS stereo pairing with wireless microphone, dual subwoofers, RGB lighting, MicroSD and AUX support, USB-C charging, karaoke capability. Measured bass extension of 47Hz (-10dB).
Cons: Peaks in the upper mids which makes it sound a bit harsh.
Full W-King T9 review and specifications →
| Amplifier Power | 80W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 47Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 11.8” x 5.9” x 4.7” (300 x 150 x 120 mm) |
| Drivers | 2x 4.04” subwoofers + drivers |
| EQ | No |
| IP Rating | None |
| Lights | Yes |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| Weight | 10.1 lbs (4.6 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: W-King t9 party speaker vs Soundcore Rave Neo and Trance (Rave Mega) 🥳 More from alanrossreviews →
- Alan Ross Reviews: W-King T9 or Soundcore Motion Boom - King vs World Champion! 👌
- Jay’s Straight Up Reviews & More: W-King T9 🆚 ONN Large Party Speaker -By Request for Big Tee. Can the Smaller T9 Hang With The ONN? More from JaysStraightUpReviews →
- Head-to-Head Comparisons