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PH-4 Professional Headphone Amplifier

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PH-4 Professional Headphone Amplifier
PH-4 Professional Headphone Amplifier
Price And Quantity
  • Piece/Pieces
  • 1
  • Piece/Pieces
  • 10.00 - 20.00 USD ($)
    Product Specifications
    • 20K (balance)/10K (unbalance)
    • <0.02%
    • 12V
    • Metal
    • 20Hz-20KHz+0/-0.5dB
    • 4
    • >98dB
    • <90dBu(20Hz~20kHz)
    • Audio Signal
    • 0.6Kg
    • Black
    • 128*77*36mm
    • 1year
      Product Description

      Function introduction

      1. AC power input: Used to connect the power adapter

      2. Stereo/mono switch: Used to select stereo signal or mono signal to the output channel.

      3. Stereo REC input interface: Used to connect the audio source device to the headphone amplifier as input signal, this input signal will be assigned to all output channels.

      4.3.5mm input interface: Used to connect the audio source device to the headphone amplifier as input signal, this input signal will be assigned to all output channels.

      5. Power indicator: this light is on when the headphone amplifier is working.

      6. Volume control: Used to adjust the volume level of the current channel output, rotate clockwise to increase the volume and counterclockwise to decrease the volume.

      7. Level signal display: Used to display the current channel output signal.

      8. Output interface: Used to connect headphones for monitoring.

       

       

      Specification

      Input interface: stereo 3.5mmTRS interface, stereo RCA interface.

      Input impedance: 22K Ohm

      Maximum input signallevel: +22dB

      Output interface: 4*stereo 6.35mmTRS interface, 4*stereo 3.5mmTRS interface.

      Output impedance: minimum 16 ohms

      Maximum gain: 19dB

      Signal to noise ratio: >98dB

      Power supply: AC12v 300mA external power adapter.

      Size: 128*77*36mm

      * Customized Logo(MOQ500Pcs)

      Trade Information
      • Huangpu
      • Cash Advance (CA), Cash in Advance (CID), Telegraphic Transfer (T/T)
      • 1000000 Per Month
      • 7 Days
      • Yes
      • If order is confirmed we will reimburse the sample cost
      • Package size:37*29*30CM,20Pcs per carton,G.W:12.2Kg
      • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
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        Contact Us

        B No. 2, Building No. 56, Yufeng Road, Nansha District, Guangdong, Guangdong, 510000, China
        Phone :+8618933967159