TOA-EC-100M CHIME MICROPHONE

The EC-100M microphone is equipped with an electronic chime. It can be operated as easily as normal type microphones, and can be used in any locations. The EC-100M’s power saving design permits it to be operated for approximately 2 years (on the assumption that it is used 150 times a day) on two R14P batteries. (It is highly recommended that the batteries be replaced every 2 years to avoid battery leakage.)

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Description

Power Source3 V DC (R14P × 2)Current Consumption2 mA during chime and microphone operation
10 μA at no operationChime Tones4-tone chime (up/down)MicrophoneUnidirectional dynamic typeMicrophone Frequency Response200 Hz – 10 kHzOutputChime signal: -45 dB*, 600 Ω, unbalanced
(chime volume control set to maximum position)
Microphone: -53 dB, 600 Ω, unbalanced (1 kHz, 0 dB = 1 V/Pa)FinishCase: Zinc die casting, metallic goldWeight770 gAccessoryConnection cord (2 m) ……1, Slotted-head screwdriver……1, Windscreen……1

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