HiFi Headphone Amplifier Portable Stereo Headphone AMP Rechargeable o Amplifier 3.5mm

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mickcara
03718-1
In stock
$59.00
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Black
$59.00
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 1.Mini HiFi headphone amplifier: All-metal shell, small size, exquisite, small, light, ultra-thin portable HiFi headphone amplifier, help you enjoy high-definition clear and pure stereo without distortion. 

2. Butterworth circuit design: Butterworth automatically adjusts height and bass automatically, increasing sound density and high and low frequency gain. Vibrant, dynamic, round low frequency, strong music sound quality, to provide you with the feeling of HIFI stereo system. 

3.Headphone amplifier not only can output louder sound, but also output clearer, more real stereo sound, and distortion low. 

4. Rechargeable lithium battery: The HiFi headphone amplifier uses a rechargeable lithium battery with a capacity of 220mAH, which can keep working for a long time. Just plug and play, without any unnecessary switches or buttons, it will automatically detect the installation and start when the headset is plugged in. 

5. Universal compatibility: The headphone amplifier can be significantly compatible with various digital devices, such as MP3 MP4 mobile computers, headphones, active speakers, power amplifiers, car speakers. 

Battery capacity: 120 mA 

Output power: 300mw * 2 / 16ohm 

Frequency response: 2-27KHZ 

Signal to noise ratio: SNR: 95DB 

Dynamic range: 90DB 

Resolution: 70DB 

Distortion: (THD + N) 0.006% 

Input impedance: 32ohm 

Output impedance:less than equal 200ohm 

Working temperature: -40 Celsius ~ 60 Celsius 

Battery charging interface: Microphoneusb interface 

Efficient charging and radiation suppression circuit: 40 minutes of charging, HIFI can be used continuously for 5 hours, and standby battery life is up to 200 hours 

Colour:black 

Material: ABS 

Size:3.5mm 55*22*11mm 

Package Contents: 

1x headphone amplifier 

1x USB data cable 

1x o cable 

1x o adapter 

Only the above package content, other products are not included. 

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.


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How to choose the correct size:

Step 1 Please measure your foot length carefully.

Step 2 Please choose the correct size according to your foot length and chinese size.

For example, If your foot length is 255 mm , you should choose the size 8.

Step 3 If you\'re not sure of the correct size, you can click chat with us!

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HiFi Headphone Amplifier Portable Stereo Headphone AMP Rechargeable o Amplifier 3.5mm
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