User's Manual
Technical specifications
Polar pattern Cardioid
Acoustic operating principle Pressure gradient transducer
Electrical operating principle Moving-coil principle
Frequency range 50 - 16 000 Hz
Sensitivity 1,6 mV/Pa
Rated impedance 220 Ohm
Load impedance ≥1 kOhm
Magnetic field disturbing factor at 50 Hz ≤1 V/T
Output connector XLR3M
Weight 330 g
Length 173 mm
Diameter Protection grid 47 mm
Housing 40 mm
Surface NEXTEL
R
�
S 139
Frequency response and Polar pattern
-
30
-
20
-
10
0
10
10 100 1000 10000
0°
18
0°
dB
Hz
000 °
030 °
060 °
090 °
120 °
150 °
180 °
210 °
240 °
270 °
300 °
330 °
250 Hz 500 Hz 1 kHz
0
-6
-12
-18
-24
dB
000 °
030 °
060 °
090 °
120 °
150 °
180 °
210 °
240 °
270 °
300 °
330 °
1 kHz 2 kHz 4 kHz
0
-6
-12
-18
-24
dB
000 °
030 °
060 °
090 °
120 °
150 °
180 °
210 °
240 °
270 °
300 °
330 °
1 kHz 8 kHz 16 kHz
0
-6
-12
-18
-24
dB
Microtech Gefell GmbH · Georg-Neumann-Platz · 07926 Gefell · Germany
Phone +49 (0)36649 882-0 · Fax +49 (0)36649 882-11 · www.microtechgefell.de · info@microtechgefell.de
P.EN 201186.02 (18.01.2016)
c
� Microtech Gefell GmbH 4