LT22 15W+30W 2.1 Channel TWS Bluetooth Audio Receiver Amplifier Module With Subwoofer
LT22 15W+30W 2.1 Channel TWS Bluetooth Audio Receiver Amplifier Module With Subwoofer
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Product Details
LT22 15W+30W 2.1 Channel TWS Bluetooth Audio Receiver Amplifier Module is an amplifier board designed for Bluetooth audio receivers. It provides 2.1 channel audio output for enhanced sound quality.
- Product type: Breadboard / Amplifier Board
- Bluetooth version: 5.1
- Bluetooth transmission distance: 10m
- Audio input: Bluetooth + AUX + U disk + USB sound card
- Audio output: 15W for left channel + 15W for right channel + 30W for subwoofer
- Adaptable power supply: DC9-24V, 7A (not connectable to AC)
- Speaker: left and right channel 10-30W, 4-8 ohms; subwoofer 10-30W, 4-8 ohms
- Protection mechanism: over temperature, over current, short circuit, anti-static protection
- Feature function: support Wuzhi Audio APP, modify Bluetooth name, password setting, beep volume adjustment, on/off beep, sleep aid song, firmware upgrade
- Pair box function, true wireless function allows two sets of speakers to be combined into a left and right channel pair box
- U-disk support for more HD lossless formats
- Bluetooth decoding chip, better resolution, support remote firmware update, support TWS function
- Separate volume adjustment for subwoofer and stereo output
- Total volume is mechanical potentiometer, volume position is clear at a glance, multi-button function is abundant
- Dimensions: 75x70x20cm
- Weight: 77g
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