IS-T100

   The IS-T100 intercom security speaker station is a security station designed to operate with the TOA IC-100 intercom systems. The two gang intercom station survives damage from mistreatment and shock extremes. It includes a 25 Volt, jumper-selectable wattage tap (1/2 or 1 Watt), and call circuitry on a 12 gauge brushed stainless steel faceplate with an attached mylar cone speaker. The large red call switch is a momentary action mushroom push-button designed for ADA support. The 8 ohm speaker is water and fungus resistant and also functions as a microphone to provide remote station talkback when included in a centrally located master control system. This sub-station should not be used at locations where there is exposure to atmospheric extremes.

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- SPECIFICATIONS - ARCHITECTS' and ENGINEERS' SPECIFICATIONS
MODEL: IS-T100

TYPE: Security intercom speaker station.

FREQUENCY RESPONSE: 400-4k Hz.

POWER TAPS: 1, 1/2 Watts, 25 Volts (Slide-on jumper selectable).

SOUND PRESSURE LEVEL: 93dB, 1 Watt @ 10 feet.

SENSITIVITY AS MICROPHONE: -26dBm.

SPEAKER: 2.5 inch Mylar Cone, 8 ohm, water and fungus resistant.

SWITCH: Momentary push-button with 1.187" dia. red, nylon mushroom cap button.

MECHANICAL LIFE: 1,000,000 Cycles
RATING: 10 Amperes, Resistive
CIRCUIT: SPDT
SEAL: Moisture proof and dust tight.

FACE PLATE: 12 Gauge, brushed stainless steel

MOUNTING: Flush, standard 2-gang deep electrical box (RACO #232 4" SQ box & #778 2-gang ring or RACO #696 concrete box or equivalent).

DIMENSIONS: 4.5"w X 4.5"h X 2.1"d

WEIGHT: 1.15 lbs

ARCHITECTS' AND ENGINEERS' SPECIFICATIONS

The indoor security intercom sub-station shall be a Communications Co. Inc. model IS-T100, or approved equal. The station shall be comprised of an 8 ohm water and fungus resistant mylar cone speaker, mounted on a 12 GA. stainless steel plate. The speaker driver shall function as a microphone with a minimum sensitivity of -26 dBm. The sub-station equipped with a call switch shall include a large mushroom button, momentary push-button switch with a contact rating of 10 Amps. The station shall have a power rating of 1 Watt with a frequency response of 400-4k Hz. The station shall include a 25 Volt transformer with 1/2 & 1 Watt taps and call circuitry to allow operation with the TOA IC-100 intercom system. The sub-station shall mount with #6-32 flathead, tamper-resistant screws (not included).

IS-T100 Dimensions

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BUILDING STAIRWAYS AND HALLWAYS
SCHOOLS AND UNIVERSITIES