SPECIFICATIONS

Brand Name: NONE
Compatible Audio & Video Equipment Style: Amplifier
High-concerned chemical: None
Origin: Mainland China
Specification 1: Audio Reverberator
Specification 2: RCA Mixer
Specification 3: NE5532 Preamplifier
Specification 4: Audio Switch Switcher
Specification 5: Multiple Audio Source










Feature
This circuit can be used when the sound of your device is small when connected to the power amplifier. It is suitable for small audio signal amplification, the amplification factor is 10 times (20db), and the front 3.5mm interface can be connected to headphones;
Power supply: DC9-19V
The amplifier chip is a dual op amp NE5532
Input and output are 3.5mm headphone jack or RCA

Size: 87 x 50 x 37MM
Colour: Black
material: plastic

Package Contents:
1 x Audio Switch Switcher

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.