WME 953

Common name: Microtech Gefell WME 953

Production Status: In production

The WME 953 is a weatherproof microphone unit for stationary and mobile noise control and the analysis of environmental and traffic noise. It consists of the 1/2″ pre-polarised measuring microphone capsule MK 250, the 1/2″ measuring microphone preamplifier MV 220 with a 5 m balanced XLR cable, the dehumidifier TA 202, the rain shield RS 95, the wind shield WS 94 with bird spike and the mechanical holder. The WME 953 can be connected directly to measuring systems with 48 V phantom power. The microphone unit can be calibrated with the Pistonphone type 5002 or other current sound pressure calibrators. The WME 953 is designed for sound level meters of Type 1 according to IEC 61672. Includes 5 m cable, 3-pin XLR plug, 1 x dehumidifier adapter TA 202, bird-spike VW 94, windscreen W 94, rain-shield RS 95, aluminium suitcase.

Electrical Characteristics

Frequency Response
.35Hz - 20 kHz
Output Sensitivity
50 mV/Pa
Max SPL
135
Max SPL, THD:
1
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
15 dB-A
Output Impedance
100Ω
Recommended Load
Powering
Phantom 48 only
Supply Current
15 mA
Alternative Powering

Switchable Options

Pad
Filter/EQ

Physical Characteristics

Connector
XLR-3M
Connector notes
Available Colours
Satin nickel.
Weight
850 g
Length
390 mm
Min diameter width
Max diameter
90 mm
Depth

Accessories

Included
5 m cable, 3-pin XLR plug, 1 x dehumidifier adapter TA 202, Birdspike VW 94, Windscreen W 94, Rainshield RS 95, aluminium suitcase.
Optional