The PRO700 master station(s) shall be Alpha Communications® / Ring model AA711 or approved equivalent. Master(s) shall be made of high-grade, impact-resistant Light Grey ABS plastic with a satin finish, and shall plug into a model KB170 (or KB171) wall connector plate. Master(s) shall require a plug-in cable (models BF640A, BF641A, BF642A, BF643A). Master(s) shall feature a 15-button keypad, built-in LCD display and shall require simple loop wiring, with no central station required. Master(s) shall be desk mount type and can be surface wall mounted using an optional model GF732 wall mounting bracket. System shall allow for master(s) to have (optional) background music, from a separate music input source. System shall power off of a single PSDC Series 24VDC system power supply. The PRO700 series system shall be expandable to a maximum of 40 total master and/or remote stations.
Contractor shall observe all local and national electrical and building codes.
Although only the size and weight of a conventional telephone handset, the model AA711 (PRO700 series) master station combines all essential functions needed for effective internal communication: loudspeaking, confidential, and total privacy.
Each AA711 master station is individually programmable, giving full flexibility regarding features and extension numbers. The AA711's LCD display gives access to features like caller identification and message/absence information.
|| Height: 1.75" (45mm) (desk mount)
Width: 2.75" (70mm)
Length: 8.75" (223mm)
Weight: .55 lb. (250g)
|Construction:||High-grade, impact-resistant ABS plastic with a satin finish, Light Grey color.
||Plug-in cable (required)|
|Mounting:||Desk (standard) or surface wall mount with optional GF732 wall mounting bracket.