The Sennheiser Quick Disconnect Training Cord is an excellent training tool. It allows you to connect two headsets to one amplifier, which allows you to train or listen-in on calls more effectively. The mute switch keeps one headset microphone muted so your caller will only hear one person.

Technical Specifications

Manufacturer Sennheiser
Catalog Number 1977
Type Corded
Max Range / Cord Length 4 feet
Weight 1.5 oz.
Compatibility Not Applicable
Color Black
Warranty 4-Year Full Replacement
Handset Lifter Compatible Not Applicable
Quick Disconnect Yes
What's in the box? Quick Disconnect training cord

Customer Reviews (312)