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NE5532 Preamp Board HiFi Power Amplifier Subwoofer Tone Board Low Pass Filter Preamplifier Assembled
Specifications:
Name: 2.0 Preamp Board
Chip Model: NE5532*2; 78M12*1
Input Voltage: DC 12-25V; AC 9-18V
Architecture: dual 5532, treble, alto and bass continuously adjustable
Frequency Range: 20-20KHz
Output: DC 12V output
Input Interface: 2.54MM interface, 5.08M terminal
Output Interface: 2.54M interface, 5.08MM terminal
Adjustment Type: treble + alto + bass + total volume
Size: 100 * 43.5 * 16MM
Mounting Hole: M3 (diameter 3.3MM)
Net Weight: about 55g
Features:
1. Op Amp Socket: The design of the op amp socket makes it possible to replace different types of op amps to change the sound style.
2. Convenient to Use: With four volume adjustment methods, it is harmonious and easy to use.
3. Rich Interfaces: Support multiple signals, input and output interfaces.
4. Precise Voltage Stabilization: With small high-precision design, pure and fast sound.
Package List:
1 x Finished Preamp Board
Note: The product is a finished board.
