ESI Communications 5000-0452 48-Key Display Telephone (Charcoal/Refurbished) KSUs

ESI Communications 5000-0452 48-Key Display Telephone (Charcoal/Refurbished) KSUsKey Features: 48 Key Digital Feature Phone Systems: ESI Communications Servers; IVX X Class; IVX E Class; IVX S Class. 30 Programmable Keys Dedicated Voice Mail Key Dedicated Help Key Display: Three line, 56 character. Speakerphone Capability Integrated Headset Jack

Full-Duplex Conferencing Performance - Polycom's Acoustic Clarity Technology lets you talk as naturally as speaking face-to-face

Part #: 2201-16000-001

the Compact ICS core and the Modular 8x24 Copper Trunk Module

LCD prompts

to wherever their business takes them without interrupting or missing a call

Toshiba 8 Circuit DTMF Receiver Subassembly

Serial Communications Interface Card

• Aastra M8009 Phone (A0404585)• Handset• Handset Cord• Line Cord (Phone Cord)• Base Stand

Allows subscribers to record and send messages

LINK/release/hold keys

Startalk Flash 2

This Panasonic KXT123280 card works with the KX-T123211D KSU to provide circuitry for adding up to 4 additional CO Lines to the KX-T123211D (maximum 2 additional units per KX-T123211D)