Description
Brand: Walfront
<p> <b>Features:</b><b></b> </p> <p> 1. This amplifier board adopts digital power amplifier chip TPA311602 to accomplish high efficiency running. </p> <p> 2. This amplifier board integrates CSR865 4.0 Bluetooth module, with low power consumption, high efficiency, good compatibility. </p> <p> 3. Built-in many circuits including overvoltage, undervoltage, overheat, DC detection and short circuit. </p> <p> 4. With Bluetooth status indication light to show the Bluetooth connection condition. </p> <p> 5. High fidelity, low noise, very suitable for sound equipment, instrument, control circuit and telephone channel amplifier. </p> <p> </p> <p> <b>Specification:</b><b></b> </p> <p> Model: XH-M548 </p> <p> Chip type: TPA3116D2 </p> <p> Bluetooth module: BTM835/CSR8635 (4.0 version) </p> <p> distance: . 10m </p> <p> Voltage: DC 12-24V </p> <p> Current: >3A </p> <p> Output power: 120W*2 </p> <p> Efficiency ratio: >90% </p> <p> Sound track: track </p> <p> Size: 98*80*18mm / 3.86*3.15*0.71in </p> <p> Package weight: Approx. 80g/2.8oz </p> <p> </p> <p> <b>Package </b><b>L</b><b>ist:</b><b></b> </p> <p> 1 * Bluetooth Digital Audio Amplifier Board </p> <p> </p> <p> <b>Note</b><b>: </b><b></b> </p> <p> 1. Due to the difference between monitors and light effects, the pictures may not reflect the actual color of the item. </p> <p> 2. Please allow slight error due to manual measurement. Thanks for your understanding. </p>
• Bluetooth of about 10 meters, the use of the environment do not, distance, if the DIY speaker, it is best not to use the Bluetooth shielding material. Output power:120W*2
Model: XH M548
Color: default
<p> <b>Features:</b><b></b> </p> <p> 1. This amplifier board adopts digital power amplifier chip TPA311602 to accomplish high efficiency running. </p> <p> 2. This amplifier board integrates CSR865 4.0 Bluetooth module, with low power consumption, high efficiency, good compatibility. </p> <p> 3. Built-in many circuits including overvoltage, undervoltage, overheat, DC detection and short circuit. </p> <p> 4. With Bluetooth status indication light to show the Bluetooth connection condition. </p> <p> 5. High fidelity, low noise, very suitable for sound equipment, instrument, control circuit and telephone channel amplifier. </p> <p> </p> <p> <b>Specification:</b><b></b> </p> <p> Model: XH-M548 </p> <p> Chip type: TPA3116D2 </p> <p> Bluetooth module: BTM835/CSR8635 (4.0 version) </p> <p> distance: . 10m </p> <p> Voltage: DC 12-24V </p> <p> Current: >3A </p> <p> Output power: 120W*2 </p> <p> Efficiency ratio: >90% </p> <p> Sound track: track </p> <p> Size: 98*80*18mm / 3.86*3.15*0.71in </p> <p> Package weight: Approx. 80g/2.8oz </p> <p> </p> <p> <b>Package </b><b>L</b><b>ist:</b><b></b> </p> <p> 1 * Bluetooth Digital Audio Amplifier Board </p> <p> </p> <p> <b>Note</b><b>: </b><b></b> </p> <p> 1. Due to the difference between monitors and light effects, the pictures may not reflect the actual color of the item. </p> <p> 2. Please allow slight error due to manual measurement. Thanks for your understanding. </p>
• Bluetooth of about 10 meters, the use of the environment do not, distance, if the DIY speaker, it is best not to use the Bluetooth shielding material. Output power:120W*2
Model: XH M548
Color: default
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