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Item Type: Subwoofer Amplifier Board
Material: Aluminium
Model: ZK HT21
Power Amplifier Chip: TPA7498E(with AM Interference Suppression Function)
Output Power: Left and Right Channel Input Method: AUX + BT
BT Version; 5.0(10 Meters Distance without Blocking)
Number of Channels: 2.1 Channel
Applicable Power: DC 12-24V/5A or Above (The Higher the Voltage, the Greater the Output Power)
Applicable Speaker: 20-100W, 4-8Ω
Package List:
1 x Upper Cover Plate
1 x Down Cover Plate
1 x Mainboard
9 x Screw
1 x Screwdriver
1 x Power Adapter
4 x Large Copper Pillar
4 x Small Copper Pillar
5 x Knob Cover
$80.17 $80.17
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