Features: Brand new and high quality
Ultra-compact stereo headphone amplifier for studio and stage application.
With 4 headphone output channels and 1 input channel.
Volume of each output channel can be controlled independently.
Provides highest quality for each headphone even at maximum volume.
Ultra low noise 4560 operational amplifier for outstanding performance.
Comes with a DC 12V power adapter.

Specifications: Operating Voltage: ±4V~±18V
Wide bandwidth product:10MHz
Rated power: 50W
Slew rate:4V
Chip type:RJC4560

Package Includes: 1 x 4 Channels Mini Headphone Amplifier

note: No retail package.
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!