Search Our Site


Specification HD-101 Headphone

Sensitivity ≥94dB at 1KHz,1mW

Frequency Response 100to6000Hz

Impedance 100ohm


Sensitivity -57±3dB

Frequency Response 50Hz-6000Hz

Impedance 200ohm ± 10%

Cable length 2-2.4m                                                   


Technical Specifications

1.Microphone Amplifier(From Microphone to Line)
    Dynamic Headset Mic impedance: 200 ohm
    Voltage Gain: 44±3dB
    Harmonic Distortion:<1%(1000Hz)
2. Headphone Amplifier(From Line to Load)
     Load impedance: 50-600 ohm
     Voltage Gain: 31±3dB
     Harmonic Distortion:<2%(1000Hz)
3. Power Requirements
     24V DC,60mA±10mA
     Power Range:12-30V DC
4. Environment
5. Dimension
     High:105mm ,Wide:87mm , Deep:48mm
6. Compatibility
     The BK-601 is compatible with TELEX and Clear-Com Party-Line intercoms.



Image Technical Specifications:
  • Two-channel main station
  • All operations can be finished on panel easily

Main Menu