Muslady HA400 Ultra-compact 4 Channels Mini Audio Stereo Headphone Amplifier with Power Adapter

Features:
Ultra-compact stereo headphone amplifier for studio and stage application.
With 4 headphone output channels and 1 input channel.
of each output channel can be controlled independently.
Provides highest audio quality for each headphone even at maximum .
Ultra low noise 4580 operational amplifier for outstanding audio performance.
Comes with a DC power adapter.

Specifications:
Material: Metal
Color: Silver/ Black(optional)
Item Size: Approx. 10.5 * 5.5 * 4.5cm / 4.1 * 2.2 * 1.8in
Item Weight: 185g / 6.5oz
Package Size: 22.5 * 14 * 8.5cm / 8.9 * 5.5 * 3.3in
Package Weight: 385g / 13.6oz

Package List:
1 * Amplifier
1 * Power Adapter
1 * User Manual (English)