EDWARDS (4-ANNAUDTEL) Annunciator Audio/Telephone interface module. Adds audio and telephone processing capabilities to the 4-ANNCPU, required for the use of the 4-MIC and/or 4-FT with the 4-ANNCPU.
Additional information
| Weight | 0.5 lbs |
|---|---|
| Dimensions | 8 × 7 × 3 in |
