New Original Xduoo Xq-10 Rail-Rail Amplifier Chip Mini Portable Headphone Amplifier

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xDuoo XQ-10 Rail Amplifier Chip Mini Portable Headphone Amplifier
Playback time more than 20 Hours
100% new in box
Description
XQ-10 is a mini potable headphone amplifier with fashionable appearance, big power, high quality sound and is connected with PC, mobile phone and other players for improves the sound quality. It is a good partner in the outdoor, let you enjoy the high quality sound anywhere.
It is fashionable, light and portable.
It can drive various types of earphones.
Battery life up to 20 hours.
It adopts rail-to-rail amplifier chip from TI company make it have largest dynamic scope and less distortion.
Use aluminum-shielded case to prevent external interference noise.
Specification
Power Source: DC4.2V built-in li-polymer rechargeable battery
Output power: 100mW(32Ω load)
Frequency response: 10Hz-100KHz(±0.5dB)
Gain: 6dB
THD+N: 0.001 %( 1KHz)
S/N: 104dB
Suitable Headphone Impendence: 8Ω-300Ω
Charging time: Less than 2H
Playback time: around 20H
Size: 62.5*36*10mm
Weight: 30g







Package :
xDuoo XQ-103.5-3.5 Audio CableUSB CableUser’s Manual