Name:DAJUNGUO ZK-TB21 PRO 2.1 Channel 5.2 Stereo Bluetooth Amplifier Board 50W+50W+100W Uses TPA3116D2 Chip AUX Amplifier Model: TB21 PRO Input mode: Bluetooth + 3.5mm AUX + USB input Input voltage: DC 12-24V/5A or above Bluetooth: 5.2 Chip: TPA3116D2 chip
Maximum output power: 50W+50W+100W Applicable speakers: 20-100W, 4-8Ω Support APP control: Yes (change Bluetooth name/set password) U disk decoding: WAV FLAC APE MP3 Product size: 111x103x27mm Product weight: 220g Colour:Black Material:ABS
Package Contents: 1 x Bluetooth amplifier board
Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Specifications
Key Features
AUX Amplifier Module
2.1 channel Bluetooth amplifier board
Bluetooth amplifier board
Stereo Receiver Amplifier Board
Audio amplifier board
What’s in the box
1 x Bluetooth amplifier board
Specifications
SKU: GE840EA5FJWJ1NAFAMZ
Model: Bluetooth amplifier board
Production Country: China
Size (L x W x H cm): 17×11×5
Weight (kg): 0.288
Main Material: ABS
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DAJUNGUO ZK-TB21 PRO 2.1 Channel 5.2 Stereo Bluetooth Ampl