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Kokiya
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Description:
This is a DC12-24V single power supply, based on TPA3116D2 high performance digital power amplifier chip, which can support 50W (left channel) + 50W (right channel) dual channel output.
Support Bluetooth audio receiver, with external audio input interface, bass, mid, tri- potentiometer, function control switch/volume adjustment potentiometer.
Wide working voltage, power saving design, short circuit protection, power connection protection.
The board is a finished board that has been soldered and tested.
Source input player: Bluetooth disconnected state - Press volume potentiometer switch - Switch to source input mode.
Specification:
Material: Copper
Size: 110x83x25mm/4.33x3.27x0.98inch
Workign Voltage: DC12-24V
Bluetooth receiver range: >8m
Bluetooth Version: 5.0
Sound source input sensitivity: 600-800mV
Frequency range: 20HZ-20khz
Speaker impedance: 4-8ohms
Output power:
Power Supply 12V/8Ω Speaker >10W x 2;12V/4Ω >15W x 2;
21V/8Ω >30W x 2; 21V/4Ω = 50W x 2;
24V/8Ω >35W x 2; 24V/4Ω >60W x 2;
Package Includes:
1 Piece Bluetooth Amplifier Module
Note:
Please allow slight dimension difference due to different manual measurement.
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Specifications
Key Features
- This is a 4V single power supply, based on TPA3116D2 high performance amplifier chip, which 50W () + 50W (right channel) dual channel output.
- Support audio receiver, with external audio input interface, bass, mid, tri- potentiometer, function control switch/volume adjustment potentiometer.
- Wide working voltage, power saving design, short circuit protection, power connection protection.
- The board is a finished board that has been soldered and tested.
- Source input player: disconnected state - Press volume potentiometer switch - Switch to source input mode.
What’s in the box
1 Piece Bluetooth Amplifier Module
Specifications
- SKU: GE779SK31X0LZNAFAMZ
- Model: N/A
- Production Country: China
- Size (L x W x H cm): 15.00 x 10.00 x 1.00
- Weight (kg): 0.43
- Color: Blue
- Main Material: Copper
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