The Yealink CPE80 ships with only one expansion microphone
Electronically balanced
Steady Or Pulsating Vibrator
The integrated pre-amplification processing circuit
The system serves as a personal workspace device
INTELLINET Cat6 24-Port Patch Panel with LEDs, 1U, IPP-19C624-1U-LED, Part# 721080 700123 JTT W/ ON-Q 5E PUNCH SET The Yealink CPE80 ships withThe high performance Intellinet 721080 Cat6 24 Port Patch Panel with LEDs, 1U, IPP 19C624 1U LED, has LED Link Indicators, 19 inch Rackmount Panel, UTP, 180 Entry Punch Down Blocks, for Solid Wire, Gold plated Contacts, Black. Features: Supports transfer speeds up to 10 Gbps over distances up to 180 ft. (55 m) Max. operating frequency: 250 MHz Supports all PoE standards up to IEEE802. 3bt PoE++ 4PPoE Ultra PoE Mating cycles: 750 Termination cycles: