Audio HIFI Headphone Amplifier Amp Portable 2000mAH USB Earphone AmplifLD

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Audio HIFI Headphone Amplifier Amp Portable 2000mAH USB Earphone AmplifLD

If you buy after clicking affiliate links on this site we might receive a commission from companies such as eBay, Amazon etc This does not affect the price you pay.
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Features:

 

1. Portable, small and exquisite, easy to use and carry.

 

2. Compatible with high-quality, high-impedance (16 ~ 150 ohms), low-sensitivity, low-power headphones, to ensure high-quality sound.

 

3. Long-lasting (approx. 8 hours) rechargeable Lithium polymer battery for long journeys, multimedia work.

 

4. Conveniently located rotary switch for on, off and volume control.

 

5. Replaceable Operational Amplifier, you can enjoin different timbre styles with different op-amp collocation.

 

 

Specifications:

 

Product Size: 11.5 * 10 * 2cm / 4.53 * 3.94 * 0.79inch

 

Stereo Audio Input/Output Interface: 3.5mm interface

 

Battery Charging Interface: Micro USB interface

 

Charging Current: 1A

 

Lithium Battery Capacity: 2000mAH

 

Standby Time: 8 hours

 

Amp Internal Voltage: 7.5V

 

Signal-to-noise Ratio (SNR): > 100db

 

Distortion: (THD + N) 0.0003%

 

Output Power: 40mW

 

Suitable for Headphones: Impedance at 16 ~ 150ohms

 

 

Package List:

 

1 x Headphone Amplifier

 

1 x Audio Line

 

1 x Micro-USB Cable
  

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Category: Sound and Vision:Home Audio and HiFi Separates:Amplifiers and Pre-Amps
Location: Shanghai