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ME251 Gooseneck Microphone
ME251 Gooseneck Microphone

ME251 Gooseneck Microphone

Art-No: 6908-004-000-51 (former 2908-030-000-51)

Electret gooseneck microphone

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Characteristics

Overview

  • Electret microphone capsule
  • Unidirectional noise cancelling
  • Solid plastic housing with gooseneck
  • Adjustable microphone preamplifier

Scope of delivery

  • Gooseneck microphone with cable
  • Windscreen

Options

  • Customized plugs and cables
  • Various lengths of goosenecks
  • Ground-free version (ME253) without microphone preamplifier

Application range

  • Radio and PA system in mobile and fixed applications

Accessories

  • Various mounting brackets for M10 screw thread
  • WS18 windscreen

Specifications

General

Housing

PC-ABS plastic, black

Gooseneck

Steel coil with external brass winding, black

Dimensions

Length 235 mm, head Ø 12 mm, gooseneck Ø 8 mm

Weight

95 g (3.3 oz)

Connection

1-wire cable, shielded, 3.3 m, without connector

Storage temperature

-30 °C to +70 °C (-22 °F to +158 °F)

Operating temperature

-25 °C to +60 °C (-13 °F to +140 °F)

Microphone

Operating voltage

9 V to 13.5 V (DC)

Frequency range

100 Hz to 10 kHz at -10 dB

Sensitivity

700 mV/Pa (-3 dBV/Pa ± 3 dB) at 9.5 V/1 kΩ

Impedance

1 kΩ ± 20 % at 1 kHz/RL = 1 kΩ

Directivity

Cardioid (at 1 kHz; 180° -15 dB)