| Item Type: | Laser Flashlight |
|---|---|
| Brand Name: | Q-BAIHE |
| Unit Type: | piece |
| Package Size: | 18cm x 15cm x 5cm (7.09in x 5.91in x 1.97in) |
| Package Weight: | 0.3kg (0.66lb.) |
Quick Details
Specifications
TDA8920 Digital Power Audio Amplifier Board Class-D HIFI OCL 80Wx2 BTL 160Wx1
Specification:
1.Module Name: digital amplifier board DIY kit
2.Product Model:TDA8920BTH
3.Finished board,can be used immediately when connected to a power source, speaker, audio,can connect to the subwoofer amplifier board for 2.1 amplifier,
the load of BTL mode is 6-8 Europe, if 4 ohm , it is recommended that the supply voltage of ± 15V to ± 22V.
Notice:
Finished Board. DIY kit installation requires some basic electronic production and practical ability, there is the risk of damage during the process of installing, once the board is powered on, we are not responsible for the components. thanks for your understanding.
2.Product Model:TDA8920BTH
3.Finished board,can be used immediately when connected to a power source, speaker, audio,can connect to the subwoofer amplifier board for 2.1 amplifier,
the load of BTL mode is 6-8 Europe, if 4 ohm , it is recommended that the supply voltage of ± 15V to ± 22V.
Notice:
Finished Board. DIY kit installation requires some basic electronic production and practical ability, there is the risk of damage during the process of installing, once the board is powered on, we are not responsible for the components. thanks for your understanding.
Feature:
1.Chip efficiency: exceed 90%
2.Operating voltage: ±15V - ±27V(Recommend voltage: ± 20V - ± 25V )Maximum output power: OCL = 80Wx2 (4ohm ± 27V) ; BTL = 160Wx1 (8ohm ± 27V)
3.Decoupling capacitors: two pieces 2200uF/35V
4.Dimensions: 107.5mm x 81.5mm x 35mm (not include potentiometer handle and other protruding parts)
5.Input hole spacing: 2.5mm
6.Output hole spacing: 7.6mm
Package:
1 *TDA8920 Digital Power Audio Amplifier Board Class-D HIFI OCL 80Wx2 BTL 160Wx1
