Sonifex HY-03S Telephone Hybrid (Single Channel)

    • Fully automatic - adapts to varyingline conditions and has automatic signal limiting.
    • Local and remote line hold switching - calls can be remotely switched through a mixing console.
    • Momentary or permanent latching remotes can be enabled.
    • Balanced mic/line input - 10k ohm balanced input selectable for 0dBu clean feed line, or microphone level with adjustable gain.
    • Balanced output - 0dBu low impedance balanced output, with output gain adjustment.
    • Mixed output - the output can be a mix of the caller and mic/line input signals for recording both sides of the telephone conversation.
    • Integrated ring detector - automatic call answering after a pre-determined number of rings.
    • Fitted with K-break disconnect detection as standard with an option for dial-tone disconnect using the optional HY-03DTD board. The HY-03DTD board can be configured to disconnect on recognizing the dial tone used in a specific country.
    • Line limiter, bandpass filter and output noise gate with preset threshold providing low distortion crystal clear audio.
    • 28dB typical line balance rejection.
    • Built in power supply with switchable 115V, or 230V, mains input.

    Audio Specification

    Input Impedance - Line Mode (Clean Feed): 10kΩ balanced 0dB


    Input Impedance - Microphone Mode: 200Ω balanced


    Clean Feed Limiting Input: +4dBu


    Microphone Level Range: From 74dB to 40dB adjusted by preset pot


    Bandwidth to Telephone Line: 250Hz - 4kHz, -3dB ref 1kHz


    Telephone Line Impedance: Nominally 600Ω


    Telephone Line Impedance Range: 300Ω to 1500Ω


    Output Impedance: 50Ω balanced floating 0dBu


    Output Level Range: +8dB to -14dB adjusted by preset pot


    Rejection Ratio: 45dB on 1kHz tone, typically 28dB on complex waveforms, reference peak level of 0dB


    Ring Detector Sensitivity: 1 ring to 6 rings


    Power: 230V 50Hz, or 115V 60Hz. 6W for HY-03.



    Mic/Line Input: XLR 3 pin female with push button mic/line selection


    Line Output: XLR 3 pin male


    Telephone Line: RJ11 6/4 socket


    Telephone Handset/Instrument: RJ11 6/4 socket


    Remotes: 9-way D-type socket


    Power: IEC mains (CEE22)

    Get in touch

    • Media Links HEAD OFFICE
    • Room # M-1, Mezzanine Floor
      Business Arcade, Main Shahrah-e-Faisal
      P.E.C.H.S. Block # 6, Karachi- Pakistan
      Tel: (+92-21) 34385038-39
      Fax: (+92-21)34390630
    • Media Links ISLAMABAD
    • Office # 31, Sprint Floor, Aries Towers, Near Maryam Shadi Hall
      Maain Muree Road Rawalpindi- Pakistan
      Tel: (+92-51) 4575287-88
      Fax: (+92-51) 8311191
    • Media Links LAHORE
    • First floor Plaza #7
      Cavalry Ground
      Lahore-Cantt, Pakistan
      Tel: (+92-42) 36610212 & 36673148
      Fax: (+92-42) 36673149
    • Media Links SADDAR KARACHI
    • SHOP NO 25
      ELahi Centre Preedy Street
      Saddar, Karachi, Pakistan
      Tel: 021-32752512
      Fax: (+92-42) 36673149

    Copyright © Media Links 2015. All rights reserved.