Avaya Definity TN741 Tone-Clock (TN741)
The Avaya Definity TN741 Tone-Clock provides touch tones, answer-back tones, call progress tones, and trunk transmission test tones. In addition, it is responsible for DS1 synchronization for digital tie trunks over V2.
Features
- Responsible for touch tones, call progress tones, and answer back tones
- Has 2 MHz, 160 kHz and 8 kHz clocks
- Required for DS1 synchronization for digital tie trunks over V2.
- Includes Atlas 1-Year Warranty with Extended Warranty options available!