SNOM–C52 – SP Expansion Speakerphone

SNOM–C52 – SP Expansion Speakerphone


  • Full-duplex speakerphone in base
  • Includes two fixed microphones
  • DECT 6.0 wireless connection to C520 or C620 base
  • Pair up to 3 expansion speakerphones per C520 base, 2 per C620 base, or 1 per A230
  • Up to 12 hours of wireless talk time
  • Up to 70 hours of standby time
  • Global and local mute options with indicator
  • 10 ring tones/melodies; 6 ring levels
  • Battery-low indicator
  • Eco mode (Talk mode)
  • 3-year warranty
  • Accessory expansion wireless speakerphone
  • only – requires a C520, C620 or A230 to operate
  • Full-duplex hands-free unit
    With Snom HD-Voice, voices are transmitted in crystal-clear quality through the high-quality speaker and integrated microphone.
  • Snom HD-Voice
    Thanks to the G.722 broadband codec, calls can be made in crystal-clear HD-Voice quality.
  • Up to 12 hours talk time
    The integrated battery in the C52-SP enables talk time of up to 12 hours
  • Up to 70 hours standby
    The C52-SP comes with a battery charge of up to 70 hours standby time or can be operated with the power supply unit provided.
  • Wireless integration
    o increase speaker and microphone range significantly, even in larger rooms or conferences involving large numbers of people, up to three C52-SP units can be used simultaneously with a C520 – WiMi conference telephone. The C52-SP hands-free units are wirelessly connected to the C520 – WiMi and can operate at a range of up to 50 metres.
  • Investment security
    With the C52-SP, Snom conference solutions based on the C520 – WiMi can be adapted both to expanding numbers of attendees in teleconferences and to larger-size meeting rooms. The wireless conference solution grows flexibly with your business, as existing equipment and infrastructure do not need to be replaced.
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Additional information


12.36" x 15.55" x 4.33"


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