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Lheng Digital Bluetooth Power Amplifier Amp Ampli Board, Dual Channel 120W+120W TPA3116D2 CSR 4.0 Audio Stereo Amplifier, Audio Receiver for Home Theater Speaker DIY DC 12-24V Powered

Lheng Digital Bluetooth Power Amplifier Amp Ampli Board, Dual Channel 120W+120W TPA3116D2 CSR 4.0 Audio Stereo Amplifier, Audio Receiver for Home Theater Speaker DIY DC 12-24V Powered

Lheng Digital Bluetooth Power Amplifier Amp Ampli Board, Dual Channel 120W+120W TPA3116D2 CSR 4.0 Audio Stereo Amplifier, Audio Receiver for Home Theater Speaker DIY DC 12-24V Poweredthumb 1 Lheng Digital Bluetooth Power Amplifier Amp Ampli Board, Dual Channel 120W+120W TPA3116D2 CSR 4.0 Audio Stereo Amplifier, Audio Receiver for Home Theater Speaker DIY DC 12-24V Poweredthumb 2 Lheng Digital Bluetooth Power Amplifier Amp Ampli Board, Dual Channel 120W+120W TPA3116D2 CSR 4.0 Audio Stereo Amplifier, Audio Receiver for Home Theater Speaker DIY DC 12-24V Poweredthumb 3
Availability: In Stock

Product Features:

    ·Specifications: ·Model: XH-M548 ·Chip Type: TPA3116D2 ·Bluetooth module: btm835/csr8635(4.0) ·Transmission distance:Max 10m ·Voltage:DC12-24V ·Current:＞3A ·Output Power:120Wx2 ·Efficiency ratio:＞90% ·Sound track: Dual track · ·Bluetooth module Parameters: ·Specification: Bluetooth V4.0 ·Modulation Mode: GFSK π/4 DQPSK,8DPSK ·Voltage: 3.3-4.2V ·Suppotr Bluetooth Protocol: HFP V1.6,HSP V1.2,A2DP V1.2,AVRCP V1.4,DI V1.3 ·Work Current:≤30mA ·Standby Current:＜50uA…
Price as on: 2019-11-21 00:46:40
18.99  

Product Description

·Specifications: ·Model: XH-M548 ·Chip Type: TPA3116D2 ·Bluetooth module: btm835/csr8635(4.0) ·Transmission distance:Max 10m ·Voltage:DC12-24V ·Current:＞3A ·Output Power:120Wx2 ·Efficiency ratio:＞90% ·Sound track: Dual track · ·Bluetooth module Parameters: ·Specification: Bluetooth V4.0 ·Modulation Mode: GFSK π/4 DQPSK,8DPSK ·Voltage: 3.3-4.2V ·Suppotr Bluetooth Protocol: HFP V1.6,HSP V1.2,A2DP V1.2,AVRCP V1.4,DI V1.3 ·Work Current:≤30mA ·Standby Current:＜50uA ·Temperature range:-40℃ to +80℃ ·Wireledd Transmission Distance:10m ·Transmit Power: Support CLASS1/CLASS2/CLASS3 8dBm Max ·Sensitivity: -80dBm＜0.1%BER ·Frequency Range: 2.4GHz-2.480GHz ·External Interface: PIO,SPI,Audio in/out and PCM,USB ·Audio Support: AAC,MPA,SBC,Stereo ·Distortion Factor: ≤0.1% ·Module Size: 9.8x8cm/3.86×3.15inch ·Quantity: 1 Pc ·Note: ·Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid ·Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Product Features

  • Dual-channel 120W + 120W digital amplifier board audio stereo receiver module; With patch inductance helps to filter noise, picking the signal, stabilizing current and suppressing interference
  • XH-M548 amplifier board adopts TPA3116D2 digital ampliy chip which are high efficient, Class-D operation and CSR8635 V4.0 bluetooth; With more than 90% power efficience and low consumption
  • ONE DC 12-24V 2.1 port for powering the amplifier board, TWO output terminals, THREE keys: “PLAY/STOP”, “PRE/VOL-” “NEXT/VOL+”; Bluetooth working indicator and FOUR Φ3.2mm holes at each conner of the board for installation
  • Adopt advanced Bluetooth connection that you don’t have to connect the AUX wire while you are playing your mobile phone. Turn on your bluetooth on your devices, search “BT Speaker” and connect, about 10m control distance
  • Array shape heatsink chip let the heat dissipate convectly, TPA3116D2 is belong to digital chip which causes lower heat and the black coating around the heatsink can enhance the heat dissipation get to a greater extent

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