برد پری آمپلی فایر و تون کنترل حرفه ای NE5532

 This item adopts the NE5532 Front chip for better noise performance and good output drive capability. It's suitable for high-quality and professional sound equipment, control circuit and telephone channel amplifier.

Specification

Working Voltage: 12-18V AC Dual Power
Front Chip: NE5532
Input Interface: RCA
Output Interface: 2.54-3P
Number of Channel: Dual-channel Audio
PCB Board Size: 100 * 60 * 23mm / 3.94 * 2.36 * 0.9in  
Weight: 63g / 2.23oz
Package Size: 12.5 * 10 * 2.5cm / 4.92 * 3.94 * 0.98in
Package Weight: 75g / 2.65oz
Adopts NE5532 front chip for better performance.
High-quality potentiometer contacts well, stable for audio output.
Adjustment Types: 4 channels(treble+alto+bass+volume)
12-24V AC dual power supply, wide input voltage.
For the input part, uses dual RCA plug, audio contacts well and long life span.
Suitable for high-quality and professional sound equipment, telephone channel amplifier.