Sennheiser SP 20 - User Manual

Sennheiser Communications A/S
Industriparken 27, DK-2750 Ballerup, Denmark
www.sennheiser.com | Printed in China, Publ. 06/15, A01
DECT handset adapter
3.5 mm to 2.5 mm adapter
Connecting to a wireless handset and/or PC
For further information | Für weitere Informationen
Pour plus d’informations | Para más información
Yderligere information
www.sennheiser.com/cco/support
For support go to
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2.5mm
3.5mm
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USB

Summary

Operational Guidance and Safety

Wired Deskphone Usage Restriction

Not approved for wired deskphone use due to potential ground loop interference.

Manual Speakerphone Power On;Off

How to manually turn the speakerphone on or off by pressing and holding buttons.

Sennheiser SP 20 Specifications

General

Auto	No
Device type	Universal
Product color	Silver
Microphone frequency	150 - 6800 Hz
Frequency range	150 - 15000 Hz
Interface	USB 2.0
Headphone connectivity	3.5 mm
Connectivity technology	Wired
Standby time	30 h
Quantity	1
Cables included	Audio (3.5mm)
Quick start guide	Yes

Weight and Dimensions

Weight	210 g