YEAHBOX Sonic Boom Max K, 200W RMS / 300W Peak Bluetooth Speaker, TriFonic Pro True 3-Way HiFi, PulseBass X Oval Woofer, (Dual Wireless Mics + Remote Reverb), Smart App EQ
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Product details
| Management number | 218856855 | Release Date | 2026/05/03 | List Price | $107.60 | Model Number | 218856855 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 200W RMS / 300W Peak Power, Dual TI Amps – High-power Class-D amplification with stable DSP, pushing distortion-free sound at any volume. Bluetooth speaker for indoor/outdoor use.
- TriFonic Pro 3-Way HiFi – 5 drivers/7 units: 189×114 mm oval woofer (NBR+PP composite, long-stroke coil), 2×89 mm mids, 2×38 mm silk-dome tweeters. Deeper bass, richer vocals, brighter highs. HiFi clarity for home theater & music.
- EchoTune Karaoke System – Comes with dual wireless metal microphones + remote mixer. Adjust reverb, vocal/music balance, mic levels instantly. 8 I/O ports (Mic, Instrument, USB, TF, AUX In-Out, OTG, Type-C). Perfect karaoke speaker for parties.
- Smart App EQ, RGB Party Lights & TWS – Fine-tune EQ via app, sync RGB lights with beat, and link two speakers wirelessly for immersive stereo. Bluetooth 5.3 ensures low-latency, stable connection.
- 30000mAh Battery, ~2H Fast Charge, IPX6 Waterproof – Up to 24H playtime (65 dB SPL reference). 20V/3A Type-C fast charging (~2H full) + 5V/1A power bank output. Handle + strap portability for camping & outdoor use.
| Brand | YEAHBOX |
|---|---|
| Item Weight | 7.5 Kilograms |
| Manufacturer | YEAHBOX |
| Model Number | MAXK |
| BuiltIn Media | Instruction Manual, MAXK Speaker, Microphone, Remote control, strap |
| Output Wattage | 300 Watts |
| Item Dimensions | 20.67 x 8.27 x 10.55 inches |
| Mfr Part Number | MAXK |
| Compatible Devices | Smartphone, Tablet, Television |
| Warranty Description | 1 Year |
Portable Bluetooth Speakers
Drum Accessories
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