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AVAYA TN2237C MCU VIDEO PROCESSOR - TN2237C
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Lucent Definity DS1 Interface for MMCH 24/32 Circuit Pack - TN2207
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Our Price: $199.95
Sale Price: $199.95
1 in stock!
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Our Price: $199.95
Sale Price: $199.95
7 in stock!
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AVAYA TN2237C MCU VIDEO PROCESSOR - TN2237C
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Lucent Definity DS1 Interface for MMCH 24/32 Circuit Pack - TN2207
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Lucent Definity Maintenance Test Module TN771B
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Lucent Definity TN2182 Tone Clock
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Our Price: $49.95
Sale Price: $49.95
1 in stock!
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Our Price: $89.95
Sale Price: $89.95
1 in stock!
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Lucent Definity Maintenance Test Module TN771B
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* Integrates the tone generator, tone detection, system clock, and synchronization functions onto one circuit pack for use in standard, high, and critical reliability systems
* Supports 8 ports for tone detection and allows gain or loss to be applied to Pulse Code Modulated (PCM) signals received form the bus
* Provides Stratum 4 enhanced clock accuracy
* Supports MFC signaling and places single tone on any of the 256 time slots of the system's Time Division Multiplexing (TDM) bus
* Provides continuous, cadenced, and mixed tones
* Allows administratable setting of tone frequency and level
* Detects 2025 Hz, 2100 Hz, 2225 Hz modem answerback tones, and provides normal and wide broadband dial tone detection
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LUCENT DEFINITY TN2236B DATA INTERFACE CARD
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Lucent Definity TN556C ISDN/BRI Line Card - TN556C
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Our Price: $99.95
Sale Price: $99.95
4 in stock!
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Our Price: $89.95
Sale Price: $89.95
1 in stock!
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LUCENT AVAYA DEFINITY TN2236B DATA INTERFACE V5 CARD
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Lucent Definity TN556C ISDN/BRI Line Card
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Lucent Definity TN744D Call Classifier
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Lucent Definity TN748B Tone Detector
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Our Price: $79.95
Sale Price: $79.95
2 in stock!
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Our Price: $89.95
Sale Price: $89.95
1 in stock!
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Lucent Definity TN744D Call Classifier Module
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Provides dial tone detection required for the Automatic Route Selection (ARS) feature, off-premise keyboard dialing, and off-premise abbreviated dialing.
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Lucent Definity TN754C 4-Wire DCP Digital Line Circuit Pack - TN754C
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Lucent Definity TN765 Processor Interface
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Our Price: $99.95
Sale Price: $99.95
1 in stock!
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Our Price: $99.95
Sale Price: $99.95
2 in stock!
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Features:
* Provides 8 asynchronous, 4-wire DCP ports that can connect to 7400 series and 8400 series digital voice terminals, attendant consoles, or data modules
* TN754C provides greater call handling for high traffic applications and supports the group paging feature
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# Integrates the tone generator, tone detection, system clock, and synchronization functions onto one circuit pack for use in standard, high, and critical reliability systems
# Provides 4 data links to the Time Division Multiplexing (TDM) bus and a link through the memory bus to the processor
# Interfaces the 3B2 MSA, DCS, ISDN, and Audix Interface service
# Allows direct access to one data link from an EIA port on the circuit pack
# Other data links connect to a digital line circuit and a PDM or TDM to access an MSA, DCS, CMS, ISDN, or Audix Data links can connect to DS1 tie trunks to access DCS or ISDN applications
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