Features:
[Enhanced Audio Experience]: This preamplifier stereo signal amplifier is designed to boost the volume of your audio devices such as TV, player, video game, mobile phone, tablet, computer, turntable, etc. If you"re struggling with low volume, this powerful amplifier can solve the problem and provide you with a louder and clearer sound.
[High-Quality Amplification]: Our sound amplifier uses 4580 chip for amplification. It offers a significant volume boost with minimal background noise and a large dynamic range, ensuring no distortion or popping sounds. The output gain is +60DB based on the original input signal, making it suitable for devices with low output levels.
[Multiple Input Options]: This amplifier
Features 2 sets of stereo inputs, including 3.5mm and RCA interfaces, allowing for simultaneous mixed input. This flexibility makes it compatible with a wide range of devices, ensuring you can always connect your audio source.
[Versatile Output and Volume Control]: The amplifier has 3 sets of stereo outputs, including two 3.5mm and one 6.35mm headphone outputs at the front, and one RCA output at the back. All three interfaces can output simultaneously. It also
Features 2 independent volume controls, one for the 3.5mm and 6.35mm outputs, and one for the RCA output.
[Powerful and Compatible]: The headphone output can drive headphones with an impedance of 16 Ohm -600 Ohm . The amplifier is powered by a 220V to AC9V transformer, providing strong and powerful sound amplification. This makes it a versatile tool for enhancing your audio experience, regardless of the device or headphones you"re using.
Specifications:
Material: Metal iron shell
Color: Black
Interface: 3.5mm, 6.35mm, RCA interface
Power Supply: AC 9V
Input/output Impedance: 10K Ohm -100K Ohm
Frequency Response: 20-20kHz
Distortion: less than 0.002%
Output Loss: less than 0.01dB
Output Signal Amplification Gain: +40dB
Signal to Noise Ratio S/N: more than 107dB
Input/output Interface: Standard 3.5mm and RCA interface
Number of Input Channels: 2 sets of stereo inputs (3.5mm and RCA can be mixed simultaneously)
Number of Output Channels: 3 sets of stereo outputs (3.5mm, 6.35mm, RCA can output simultaneously)
Output Volume Adjustment Switch: 1 volume adjustment 3.5mm and 6.35mm interface, 1 volume adjustment RCA interface
Product Weight: 330g/11.6oz
Product Size: 10.9 * 9.3 * 3.8cm/4.3 * 3.7 * 1.5inch
Note:
Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
Packing List:
1 x Front Stereo Signal Amplifier
1 x AC220V-AC-9V Power Adapter
