For Iphone, PC, notebook, MP3/MP4/MP5, CD / DVD, high-quality headphones, multimedia speakers, sound monitor, etc.
Aluminum shell, elegant.
by the United States AD847 op-amp chip professional audio engine.
New upgraded circuit design, product handmade.
Black King of Japan, ruby, Nissei CBB films, Germany
WIMA film capacitors Professional fever.
high-precision resistors, accurately adjust the audio amplification.
Import potentiometer and power switch.
Use the step-potential, mixing more feel.
High power rectifier module, accurate filter regulator.
Dual power supply design, driving a powerful surging.
LF brand with audio jack, quality assurance, plug flow.
Standard Input Interface: Analog signal input
Distortion: 0.001% (out: 1V 1000Hz)
Frequency Response: 5Hz: (-0.6dB) 200KHz: (-0.3dB)
Output power: 300mW (32 ohm)
Adapter Headphone Impedance: 8 ohm ~ 300 ohm
Magnification: 3 times
The machine has a sound power servo and output protection devices, but we still recommend, start-up, please
LED power indicator light, and then plug in your headphones!
Volume: 98 (L) X 75 (W) X 30 (H) mm
Quality: 211 g (excluding battery charger and packaging accessories, packaging structure other than the actual weight, whichever transport)