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SD05 Audio Signal Amplifier Hi-Fi Music Accessory for Phone

SKU: ZP3021380601307
$11.39 $15.99

Availability: Out of stock

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Getting a better dynamic response and output sound pressure.
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This SD05 amplifier is a portable headphone amplifier with high-power and high-fidelity output. It can be used for mobile phones, computers, tablets, iPods, and MP3 players to increase volume and deliver a more satisfying experience when listening to audio.


  • Increasing thrust power output of music.
  • Make up for the mobile phone audio output up to 180 mw @ 16Ω.
  • Getting a better dynamic response and output sound pressure.
  • High-frequency and low-frequency dynamic compensation technology.
  • Audio automatic detection and automatic charging detection.


Product Type Hi-Fi audio signal amplifier
Model SD05
Output Power Max: 300mw x 2/16Ω
Frequency Reaction 2-27 kHz
SNR 95dB
Dynamic Range 90dB
Resolution 70dB
Distortion ≤0.006%
Input Impedance 32Ω
Output Impedance ≤200Ω
Working Temperature -40-60 °C
Storage Temperature -40-85 °C
Battery Capacity 200mAh
Product Size 60 x 25 x 10 mm
Package Contents 1 x Audio Amplifier

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SKU ZP3021380601307
Color Black & Gray