Features:
High quality aluminum alloy housing can reduce signal interference, with heat resistance. The aluminum upholstered surface provides a comfortable handmade feel and is more durable.
Portable, small and exquisite, easy to use and carry. Conveniently located rotary switch for on, off and volume control.
High quality stereo output, improve headphone output power. Output realistic stereo sound effects and better sound effects.
Designed specifically for headphones,compatible with high-quality, high-impedance (16 ~ 150 ohms), low-sensitivity, low-power headphones, to ensure high-quality sound.
Long-lasting (approx. 8 hours) rechargeable Lithium polymer battery for long journeys, multimedia work.
3.5mm input jack design make it compatible with various of digital devices, such as MP3 player, smartphone, tablet, computer, etc.
Specifications:
Color: Black
Material: Aluminum alloy
Input/Output Port: 3.5mm Studio Input
Lithium Battery Capacity: 2000mAh
Amp Using Time: More Than 8 Hours
Amp Internal Voltage: ±7.5V/1A
Output Power: 40Mw Impedance 16Ω
Adapted Headphone Impedance: 16-150Ω
SNR: >100dB
THD+N: 0.0003%
Item Size: 9.8 * 6 * 1.5cm/ 3.9 * 2.4 * 0.6in
Item Weight: 115g/ 4.1oz
Packing Size: 14 * 9.5 * 3.5 cm/ 5.5 * 3.7 * 1.4in
Packing Weight: 155g/ 5.5oz
Packing List:
1 * Headphone Amplifier
1 * USB Cable
1 * Audio Cable
2 * Rubber band fixing