| 2/4-CH Wall Amplifier with Light Touch Buttons | |||
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Bluetooth Connectivity: Seamlessly stream music wirelessly from your smartphone, tablet, or other Bluetooth-enabled devices. USB and TF Card Support: Play audio directly from USB drives or TF cards, supporting up to 32GB of storage for an extensive music library. AUX Input and Audio Output: Easily connect external audio sources via the AUX input and output for versatile audio integration. Touch Button Interface: Modern touch- sensitive buttons provide intuitive and responsive control over the amplifier’s functions.Remote Controller Included: Conveniently manage your audio settings and playback options from a distance with the included remote controller. | Output power | 2*20W/4*20W | |
| Speaker Impedance | 4-8ohm | ||
| Panel | Transparent and tough crystal panel with 7 touch buttons | ||
| Bluetooth wireless range | 10M | ||
| USB | OTG USB, 32G can be read | ||
| Frequency response | 20 Hz-20 kHz (+/-2dB) | ||
| SNR | 98db | ||
| Music format | MP3, WAV, WMA, FLAC, APE, AC3, OGG, etc. | ||
| Power Requirements | 90-250VAC | ||
| Audio | Audio input and outputs | ||
| Color | White/Black | ||
| Product Dimensions | 86*86*10mm | ||
| Net Weight | 160g | ||
| Part Numbers | BA-220TW/BA-220TB | ||
| Part Numbers | BA-420TW/BA-420TB | ||



