SP 20

ARTICLE NO. 506049


Sennheiser SP 20 is a premium portable speakerphone designed for mobile business professionals for both personal and small group conferences on PC/softphone and mobile phone or tablet. Built-in cable system connects directly to PC and mobile phone or tablet. Sennheiser HD sound quality and voice clarity provide better interaction. Lightweight, streamlined styling and superb finish give a high-quality appearance. Features include dual talk function, echo cancelling, music setting and protective carrying pouch.


Dimensions   110 x 30 mm / 4.33 x 1.18 in

Frequency response (microphone)   150 Hz - 6,800 Hz

Frequency response   150 Hz - 15 kHz

Weight   210g / 7.35 oz

Charging time   2h 30min

Standby time   Up to 30 hours

Talk time   Up to 20 hours

Speaker type   Dynamic, neodymium magnet

Connection   PC via USB; Tablet and mobile phone via 3.5mm jack cable

Supported operating systems   Windows and Mac




Included in the box:

  • Speakerphone with USB cable
  • 5mm jack cable
  • Carry case (pouch)
  • Safety guide
  • Quick guide


Please find attached a copy of the fact sheet for SP 20.

Download the PDF.

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