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HomeAutomobileCar Electronics & AccessoriesCar ElectronicsCar AudioAmplifiersTPA3116 Bluetooth Amplifier Board 2.1 Channel High Power
GH₵ 938.71
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Delivery Fees GH₵ 75.23
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Product details
1.This is a DC-powered 12-24V power supply, using TI's TPA3116D2 high-performance digital power amplifier chip as the core, one to do parallel bridged bass channel power amplification output, one to do left and right channel power amplification output.support 100W (bass channel) + 50W (left channel) + 50W (right channel) three-channel output.
2.Support Bluetooth 5.0 audio reception, external audio input interface, with preamplifier, bass crossover processing; bass volume, bass frequency, left and right channel volume, treble, function control switch / total volume, 5 adjustment potentiometers.
3.Wide working voltage, energy-saving design, efficiency up to 90%. You can use a good performance switching power supply, laptop switching power supply, you can also use a charging bottle, or car power supply, etc...
4.The board is a finished board that has been soldered and tested. Connect the speaker box according to the picture, connect the appropriate power supply, connect to the Bluetooth audio device to play, or connect the input correctly.
5.Bluetooth 5.0 version. 6.The Subwoofer cut-off frequency: 26-160HZ The main product parameters:
Size: 10.1 x 10cm, excluding potentiometer and socket projection
Operating voltage range: DC 12-25V(current 3-4A, or 19-24V / 4-5A, such as high power requirements 20-24V / 8-9A above), recommend DC24V 4.5A Supply power.
Note that the DC no-load voltage should not be 25.5V.
Bluetooth receiving distance: 8 m(meters)
Audio input sensitivity: 600-800mV
Frequency response range: 20Hz-20KHz
Speaker impedance:
left and right channel speakers: 4-8 ohm
bass speaker impedance: 2-8 ohm
Color: As Shown
Material: plastic Package Contents:
1 x 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.
2.Support Bluetooth 5.0 audio reception, external audio input interface, with preamplifier, bass crossover processing; bass volume, bass frequency, left and right channel volume, treble, function control switch / total volume, 5 adjustment potentiometers.
3.Wide working voltage, energy-saving design, efficiency up to 90%. You can use a good performance switching power supply, laptop switching power supply, you can also use a charging bottle, or car power supply, etc...
4.The board is a finished board that has been soldered and tested. Connect the speaker box according to the picture, connect the appropriate power supply, connect to the Bluetooth audio device to play, or connect the input correctly.
5.Bluetooth 5.0 version. 6.The Subwoofer cut-off frequency: 26-160HZ The main product parameters:
Size: 10.1 x 10cm, excluding potentiometer and socket projection
Operating voltage range: DC 12-25V(current 3-4A, or 19-24V / 4-5A, such as high power requirements 20-24V / 8-9A above), recommend DC24V 4.5A Supply power.
Note that the DC no-load voltage should not be 25.5V.
Bluetooth receiving distance: 8 m(meters)
Audio input sensitivity: 600-800mV
Frequency response range: 20Hz-20KHz
Speaker impedance:
left and right channel speakers: 4-8 ohm
bass speaker impedance: 2-8 ohm
Color: As Shown
Material: plastic Package Contents:
1 x 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
1.This is a DC-powered 12-24V power supply, using TI's TPA3116D2 high-performance digital power amplifier chip as the core, one to do parallel bridged bass channel power amplification output, one to do left and right channel power amplification output.support 100W (bass channel) + 50W (left channel) + 50W (right channel) three-channel output.
2.Support Bluetooth 5.0 audio reception, external audio input interface, with preamplifier, bass crossover processing; bass volume, bass frequency, left and right channel volume, treble, function control switch / total volume, 5 adjustment potentiometers.
3.Wide working voltage, energy-saving design, efficiency up to 90%. You can use a good performance switching power supply, laptop switching power supply, you can also use a charging bottle, or car power supply, etc...
4.The board is a finished board that has been soldered and tested. Connect the speaker box according to the picture, connect the appropriate power supply, connect to the Bluetooth audio device to play, or connect the input correctly.
5.Bluetooth 5.0 version. 6.The Subwoofer cut-off frequency: 26-160HZ
2.Support Bluetooth 5.0 audio reception, external audio input interface, with preamplifier, bass crossover processing; bass volume, bass frequency, left and right channel volume, treble, function control switch / total volume, 5 adjustment potentiometers.
3.Wide working voltage, energy-saving design, efficiency up to 90%. You can use a good performance switching power supply, laptop switching power supply, you can also use a charging bottle, or car power supply, etc...
4.The board is a finished board that has been soldered and tested. Connect the speaker box according to the picture, connect the appropriate power supply, connect to the Bluetooth audio device to play, or connect the input correctly.
5.Bluetooth 5.0 version. 6.The Subwoofer cut-off frequency: 26-160HZ
Specifications
- SKU: GE779CA4HV64KNAFAMZ
- Size (L x W x H cm): 10.2x11.8x3
- Weight (kg): 0.22
- Color: As Shown
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TPA3116 Bluetooth Amplifier Board 2.1 Channel High Power
GH₵ 938.71
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