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Sennheiser CEHS-AV 05 Electronic Hookswitch - Avaya

£36.45 (Ex. VAT)
£43.74 (Inc. VAT)
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The Sennheiser CEHS-AV 05 electronic hookswitch cable is ideal for all users of professional wireless headsets, in combination with one of following EHS-compatible Avaya desk phones: Avaya 2420, Avaya 5420, Avaya 4600 series Avaya 5600 series

Avaya system software verson 1.8 or higher is required

Key Features
Product Description Sennheiser Electronic Hookswitch for use with Avaya 2420, 5420, and 4600 and 5600 series desk phones
Product Type Electronic Hookswitch for use with the DW Office Range of DECT Wireless headsets.
Compatibility Compatibility is specific to YOUR phone, if unsure please call the sales team who will be pleased to advise you.
Functionality Allows remote answering of phone call using the headset
Small, compact, discrete - no need to fit a mechanical lifter system
Silent, reliable operation - no moving parts
Connections Includes all required cables
Manufacturer Part Number 506037
Warranty No warranty


If unsure of your exact requirements, please call the sales team who will be able to advise you. Alternatively email us at

2 Year's