SPECIFICATIONS:

Power Source: Supplied by master station

Speaker: Baffle protected, Water proof and puncture resistant, 2.4 oz. magnet

Microphone: Baffle protected

Call Button: SPST call button. Call tone is activated at master when call button is pressed

IE-SS: Limited stop button. IE-SSR: Limited stop, red mushroom button

Communication: Hands free at sub. Master uses handset.

Faceplate: 12 gauge stainless steel

Mounting: Flush mount into a 2-gang box. Surface mount into SBX-2G, sold separately.

Tamper proof screws included (6x32 for use with flush gang box) with T-10 TORX bit.

Use hardware included with SBX-2G when installing sub into that unit.

Terminations: Color-coded prewired pigtails

Operating Temperature: Flush Switch rating: 14°F to 158°F; Mushroom Switch rating: -22°F to 185°F

Speaker rating: -67°F to 187°F

Wiring: 2 conductors. Use Aiphone #822202

Wiring Distance: See system that unit is being used with for distance specifications

Dimensions (H x W x D): IE-SS/IE-SSR alone: 4-11/16" x 4-11/16" x 2"

With SBX-2G: 4-3/4" x 4-7/8" x 3-5/8" (Top) 2-3/8" (Bottom)