Sell Lqsc 2PCS Tda7377 Power Amplifier Board 30Wx2 with Pam8406 Digital Power Amplifier Board 5W+5W best price
0
ratings
₱963
30% OFF
₱674
| Ships from | Mainland China |
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Product Description
2 PCS power amplifier board: 1 x PAM8406 Class D digital power amplifier board & 1 x TDA7377 power amplifier board
Power supply voltage: DC 5V (do not overvoltage, overvoltage will burn the IC)
Input method: single-ended
Output power: 5W 2ohm 5V / 3W 4ohm 5V / 1.8W 8ohm 5V
Process materials: high-end pure black gold circuit board, imported KEMET audio , large capacity filter per channel. Special order pure black pure copper terminal, gold-plated audio input terminal.
colour:Black
Material:PCB+metal
2 x 30W power amplifier board:
Product name: 2 x 30W Class AB automotive power amplifier board
Power supply voltage: DC9-18V, 12V is recommended
Output power: 4-8 ohm speakers can be connected, up to 2x35W stereo (18V4 ohm)
Input method: 3.5mm audio input
Protection: power input reverse protection, short circuit, overcurrent, overheating
PCB size: 55.12mm x 45.21mm
Potentiometer handle opening: 7mm
Overall (including heat sink): 55.12 x 59.09 x 50mm (length x width x height)
Process materials:
High-grade pure black immersion gold circuit board, imported KEMET audio , large-capacity filter per channel plus monolithic filter .
5W+5W Class D digital power amplifier board:
Product name: 5W+5W Class D digital power amplifier board
Efficiency: Greater than 90%
Protection: power input reverse protection, short circuit, overheating, EMI
Additional functions: external power amplifier type selection function (E: high level class D, low level class AB, factory default high level); external shutdown (SD: chip shut down when low level, factory default high level ); external mute (MUTE: low level mute, factory default high level)
Size:55.12 x 32.26mm
Package Contents:
1 x 5W+5W Class D digital power amplifier board
1 x 2 x 30W power amplifier board
Only the above package content, other products are not included.
Note: Light shooting 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.