NEC DS1000 DS2000 IntraMail 4-Port 8-Hour Voicemail (80065) Video Conference 2700 provides a programmable gain

2700 provides a programmable gain built onto the board along with an on board CSU to protect circuit integrity

(1) ESI 12 Key DFP Digital Feature Phone

Aastra Handset Curly Cords Description:

Provides 1:1 Redundancy

Yealink SIP-T42S Gigabit IP Phone Description:

NEC DS1000 DS2000 IntraMail 4-Port 8-Hour Voicemail (80065) Video Conference 2700 provides a programmable gainNEC DS1000 DS2000 IntraMail (80065) Description: The NEC IntraMail 80065 voicemail card is designed for the DS1000 and DS2000 phone systems, providing four ports and eight hours of messages. This is a simple plug and play card. NEC 80065 Features: 4 Port 8 Hours Simple Plug and Play Includes: (1) NEC DS1000 DS2000 IntraMail 4 Port 8 Hour Voicemail (80065)