AUGLAMOUR GR-1 is the first pure headphone amplifieris that AUGLAMOUR technology company dedicates in. Power amplifier circuit adopts the OP + BUF circuit architecture, chooses classic TI company flagship chip OPA2604. It features with good resolving power, wide sound field, rich details, accurate instrument location, sweet voice; Thrust is big, and can easily push over-head headphones. Shell using titanium alloy processed, integrated fashion and personality, excellent anti-jamming ability. Freely use this headphone amplifier to improve sound quality, enjoy wonderful music.
Features:
* Able to drive various types of earphones. Compatible from 16ohms (for low-impedance earbuds) to 300ohms (for professional-quality, high-impedance headphones).
* Power amplifier circuit adopts the OP + BUF circuit architecture, chooses classic TI company flagship chip OPA2604. Low distortion, low noise, large dynamic, large thrust.
* Two EVOX 1 uf coupling capacitance and two 0.1 uf bypass capacitors makes voices sweeter. Filter capacitor effectively reduces the ripple of power supply circuit, let background music more pure.
* Use all metal shell headphones seat, effectively shielding external noise interference. The shell is made of titanium alloy, fashion and personality, with excellent anti-interference ability.
* Power switch uses ALPS two way switch with no noise, stable performance and the service life is more than 10000 times. Specially customized volume knob, small noise when rotating, small distortion.
* Long-lasting built-in rechargeable 2000mAh li-polymer battery ensures more than 8 hours working once being fully charged. Fashionable mini appearance, it is light, portable and easy to carry anywhere.
Note: The unit only supports two-channel headphones, does not support monaural headphones, Line control and microphone-enabled headphones.
How to use:
* Connect the headset to this machine.
* Connect audio device to the INPUT port of this unit using the included audio cable.
* Play music on the connected audio devices.
* Adjust the volume to the right place, listen to high quality music.
Specification:
Model Name: AUGLAMOUR
Model Number: GR-1
Output Power: 150mW (32Ω loaded)
Frequency Response: 10Hz-100KHz (±0.5dB)
Gain: +10dB
Adapted Headphone Impedance: 16-300Ω
THD+N: 0.0003 %
S/N: 112dB
Battery Capacity: 3.7V 2000mAh
Playback Time: ≥8H
Charging Time: < 3.5H (Charger specifications DC5V/2A)
Supply Voltage: ±7.5V
Item Size: 10.0 * 7.5 * 2.0cm / 3.93 * 2.95 * 0.78in
Item Weight: 238g / 8.40oz
Package Size: 21.0 * 13.1 * 4.2cm / 8.26 * 5.15 * 1.65in
Package Weight: 484g / 17.09oz
Package List:
1 * Headphone Amplifier
1 * USB Cable
1 * Audio Cable
2 * Silicone Tape
1 * User Manual