Avaya TN746B 16 Port Analog Pack

Features 16 port analog interface Each port supports one voice terminal with or without LED and neon message waiting indicators (message waiting…

TN748D Tone Detector Pack

Features Provides four touch-tone receivers and two general purpose ton receivers to detect call progress tones, modem answer-back times, transmission test…

TN750C Announcement Pack

Features Records and stores announcements that can be played back on demand as part of a calling feature 16 channels Required for Multiple…

TN753B  DID Trunk Pack

Features 8-ports used for immediate-start and wink-start direct inward dialing (DID) trunks Each port has tip and ring signal leads TN753B required to…

TN754C 8 Port Digital Pack

Features Provides 8 asynchronous, 4-wire DCP ports that can connect to 7400 series and 8400 series digital voice terminals, attendant consoles,…

TN756 Tone Detector/Generator Pack

Features Provides 4 touch-tone receivers and two general-purpose tone receivers to detect call progress tones, modem answer-back tones, transmission test tones,…

TN758 Pooled Modem Pack

Call 1-800-955-6082 for Availabilty/Configuration/Pricing   Refurbished Library Avaya Definity…

TN760B  Tie Trunk

Features Provides 4-ports for Type 1 or Type 5 four-wire E&M lead signaling tie trunks that can be automatic, immediate-start, wink-start,…

TN760C 4 Port Tie Trunk Pack

Features Provides 4-ports for Type 1 or Type 5 four-wire E&M lead signaling tie trunks that can be automatic, immediate-start, wink-start,…

TN763D 4 Port Auxiliary Trunk Pack

Features Provides 4 ports Each port has T, R, SZ, SZ1, S, and S1 signal leads Used for on-premises applications such as music-on-hold,…

TN767E  DS1/ISDN Trunk Pack

Features 767 B/C/D supports DS1 Digital Connectivity Supports CO, TIE, DID, and Off-Premises Stations (OPS) port types using robbed bit signaling protocol Supports…

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