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IR207B or IR207/5
Rev. 2 - 06/98
ARCHITECTS' AND ENGINEERS'
Suite station(s) shall be Alpha Communications®/
Tektone IR207B (or IR207/5) or approved equal
with rugged stainless steel panel and momentary
action pushbuttons for TALK, LISTEN, and
DOOR operation. The 3.50" x 2.50" speaker/
microphone shall have voice frequency response
and be secured by stainless steel studs. Screw
terminal connections shall be provided.
Required wiring shall be only 3 common and 1
selective wires for the IR207B, and 4 common and
1 selective wires for the IR207/5. Stations shall
mount into a standard 2-gang electrical box or ring.
Contractor shall observe all local and national
electrical and building codes.
IR207B and IR207/5
Apartment Intercom Stations
The IR207B and IR207/5 (special-order) apartment sta-
tions are rugged, dependable units combined with ad-
vanced electronic design to provide natural, clear voice
communication and positive door release operation. These
versatile stations may be used in large or small buildings
and feature a wide variety of optional accessories to
provide needed additional functions such as multiple
entrance, post office door release, timed door release
Simple push button operation
• Easy Installation
• Advanced design
• Automatic Privacy
• Clear voice quality
• Rugged and reliable Stainless Steel Faceplate
Satin brushed stainless steel with bevelled
Individually replaceable push buttons with
self wiping contacts. Identified for TALK,
LISTEN, and DOOR functions (white).
Oval-45 ohms. 3.50" x 2.50"
Screw terminals IR207B - four (4);