3M™ Peltor™ Technical Datasheet
3M™ Peltor™
Technical Datasheet
PeltorTM Light weight headset
Product Description:
3M™ Peltor™ MT662 is a light weight single ear headset for DECT-Com II users. The headset is equipped
with a flexible boom, carrying a noise cancelling electret microphone.
Art no:Description:3M ID no:
MT662Light weight headsetXH001678263
Key Features:
• Noise cancelling microphone
• Left/right use
• Referees
• Ligh industry together with DECT-Com II
Standards and Approval:
The equipment has been tested in accordance with EN61000-6-2:2005
Technical data specifications:
Weight: Colour: Materials: Cable length:
28,2±5 g
970 mm
DC impedance: Rated input power: Maximum input power: Sensitivity:
Maximum distortion: Microphone
Type: Sensitivity: Power: Noise cancelling electret
-44 dB ±3dB/U=4,5V, R=2,2 kOhm, 1kHz
Connector: J11
23 mm
32 Ohm±20% @ 1kHz
50 mW
100 mW, max 1 min
111 dB±4dB/1mW 1kHz
5% @ rated input/1kHz
Use and storage: Recommended storage conditions: Maximum recommended shelf life: J11
Temperature range for usage: -20°C - +55°C
-20º C - +55º C, <90% humidity
5 years
Use limitation:
Never modify or alter this product
Borsteler Chaussee 49 | 22453 Hamburg | Tel.: (040) 500 580 20
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