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Amplificateur audio portable et réglable de classe A (16-150 ohms) pour casque audio HiFi, avec prise jack 3,5 mm et sortie auxiliaire, idéal pour la musique sur téléphone portable.
32,81€
Rapport signal/bruit : ≥120 dB

Quantité :
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Estimé entre Wed, Jul 8 et Sun, Jul 12
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Issu de 3C electronics mall
Le vendeur assume l'entière responsabilité de cette annonce.Numéro d'article: 37847417
Caractéristiques des articles
Condition
Nouveau
Description de l'article par le vendeur
Specifications:
Input/Output Port: 3.5mm Audio Port
Distortion: 0.004%
SNR: ≥120dB
Load impedance: 16-150Ω
Max. Power output: 250mW in Impedance 16Ω
Amp Internal Voltage: ±4V
Charging voltage: DC 5V
Frequency response: 20Hz-20kHz(±3dB)
Lithium-Battery capacity: 1000mAh
Amp Using Time: about 6 Hours
Dimension: 9.5*6.2*1.5CM
Net weight: 160G
Feature
This HiFi Headphone Amplifier supports impedance 16-150 Ω, Delicate, Compact and Portable, Which Make it Convenient to Carry, Can Output Remarkable Sound without Distortion.
3.5mm AUX Input and Output
High Quality Audio, Suitable for your Mobile Phone MP3 MP4 Laptop PC
Noise Reduction Function, and Distortion with Enhanced Dynamics, Perfect Pure Stereo Effect, HD Voice Music Sound Quality Optimization
Aluminum Matte Surface, Fashion and Compact Design
Not only suit for music enthusiast, also could be a ideal gift for those who has trouble hearing.
Package included
1*Earphone Amplifier
1*Audio cable
1*USB power supply line
1*User Manual
Why is there a buzzing/hissing sound?
A: Please don't use it while charging, because it will cause current interference when charging. This is why there is noise.
After fully charged, disconnect the power and use the headphone amplifier.
This amplifier is not high enough for my bigger headphones. Why?
A: This headphone amplifier supports headphones with 16-150 ohm impedance. Please check the impedance of the headset.
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2mm measuring deviation due to manual measurement.













