Mini amplificatore audio stereo ultracompatto a 4 canali HA400 per cuffie con adattatore di alimentazione, amplificatore per auricolari da 10 MHz per la musica.

HA400 Ultra-Compact Stereo Audio Amplifier 4 Channels Mini Headphone Amplifier HA400 Ultra-Compact Stereo Audio Amplifier 4 Channels Mini Features: Applications: Ultra compact stereo headphone amplifier for studio and stage applications. 4 Channels: With 4 headphone output channels and 1 input channel. The volume of each output channel can be controlled independently. Good Quality: Provide the highest quality for each headset even at maximum volume. With Adapter: The 4580 operational amplifier has excellent performance. A DC 12V power adapter is included. Rust Proof: This amplifier adopts high quality material which will avoid rust well. Specifications: Input type: line in (o in) Output type: line out (o out) Built in battery: n Recommended maximum impedance of earphone: 65-80 ohm Amplifier type: Min Model: ha40 Bluetooth-compatible: No Wireless network: no Power adapter: EU plug/US Plug Commodity size: about 10.5 * 5.5 * 4.5cm / 4.1 * 2.2 * 1.8inch Color: Black Material: Metal Feedback As your feedback is very important to our development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service.please remember give us five stars, as our reward! WELCOME TO NEXT VISIT