Poly M22 to QD U10 Cable, Part# 85R38AA CAT6 Network Cable or 100-volt speakers

or 100-volt speakers

and auto defect correction

Axiom 40gbase-sr4 qsfp+ transceiver for extreme - 10319

and Android

25 A / 51 W via 2-pin terminal block or DC jack

Poly M22 to QD U10 Cable, Part# 85R38AA CAT6 Network Cable or 100-volt speakersThe efficient Poly 85R38AA M22 to QD U10 Cable is for Poly Headsets (Poly 26716 01 or HP 85R38AA). This is commonly used with Cisco desk phones. Included with the Plantronics M10, M12, M22 amplifiers. Features: Cord stretches to give approximately 10 feet of length Quick Disconnect and RJ9 connections This is H Series Headsets is compatible with: M10 MX10 M12 M22 Cisco IP Compatible Telephones Panasonic Compatible Telephones NEW IN THE BOX