DM 8350 F

General-purpose Hands-Free Microphone with Amplifier

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Data Sheet
CE Certification

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DM 8350 F
Electrical
Power Supply 5 – 15 V DC (To be supplied from radiotelephone or handsfree kit (Phantom-supply via the microphone cable)) Specifications given @ 10 V DC
Model DM 8350 F
Type Hands-free microphone with amplifier
Pattern Type Non-directional
Impedance 1 kΩ
Frequency Response 0.2 ± 7 kHz (Shown in diagram below)
Sensitivity Adjustable -35 ± 5 dB (± 3 dB) at 1 kHz rel. 1 V/Pa
Current Consumption Approx. 2 mA
Environmental
Operating temperature range -30 °C to +70 °C
Storage temperature range -40 °C to +80 °C
Mechanical
Cartridge Type Electret
Connection(s) Microphone part : 3.5 mm dia. plug at cable end
Amplifier part : 3.5 mm dia. jack in housing
Cable end unterminated
Materials Microphone part : ABS
Amplifier part : POM
Cable Microphone part : 4 m 1-wire with shield
Amplifier part : 0.3 m 1-wire with shield
Historic Brand Amphenol Procom
Dimensions Microphone part : 20 x 20 x 21 mm / 0.79 x 0.79 x 0.83 in.
Amplifier part : 12 x 59 mm / 0.47 x 2.32 in.
Weight Microphone part : Approx. 60 g
Amplifier part : Approx. 12 g
  • Hands-Free microphone for use in vehicles.
  • Very small for discreet installation.
  • Mounts easily on door edging, roof, sun visors, steering column or dash board.
  • Gain adjustable over a range of 30 dB gives optimum sensitivity “match” to the majority of all PMR and cellular radiotelephones.
  • Simple direction adjustment.
  • EMC-protected.
  • Power supply from radiotelephone or hands-free kit.
  • Excellent sound quality at a competitive price.

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Model Product No. Add To Quote
General-purpose Hands-Free Microphone with Amplifier 270000037

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Mounting Details

Typical response curve

Funktional Diagram

EU and UK Declaration of Conformity

Hereby Amphenol Procom declare that the product type DM 8350 F is in compliance with EU Directive 2014/30/EU and
the UK Electromagnetic Compatibility 2016 (S.I. 2016 No. 1091).
The full text of the Declaration of Conformity is available at:

https://s3.us-west-2.amazonaws.com/catsy.1080/Declaration-of-Conformity-DM8350F.pdf