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EC-100M Chime Microphone

EC-100M

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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Specification
* 0 dB = 1 V
Power Source 3 V DC (R14P × 2)
Current Consumption 2 mA during chime and microphone operation
10 μA at no operation
Chime Tones 4-tone chime (up/down)
Microphone Unidirectional dynamic type
Microphone Frequency Response 200 Hz - 10 kHz
Output Chime 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)
Finish Case: Zinc die casting, metallic gold
Weight 770 g
Accessory Connection cord (2 m) ……1, Slotted-head screwdriver……1, Windscreen……1
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About TOA

TOA is a company established in 1934, in Kobe, Japan. We provide innovative solutions and products centering those which provide sound. What TOA values is people’s smile. With more than 30 locations, we contribute to create a safe and reliable society globally with excitement, supporting the needs of local community.