SV12L Preamplifier
from Svantek

Microphones and Accelerometers

The SV 12L is ½” condenser microphone preamplifier. The unit meets the IEC 1094 standard requirements for the measuring microphones. The SV 12L preamplifier is dedicated for the SVAN 94x sound analysers series. The rugged stainless steel case and ceramic electronic board ensure maximum reliability and high performance.


Frequency range:  1 Hz ÷ 200 kHz
Input impedance:  30 GΩ / 1.7 pF
Output Connector:  TNC, impedance 50 Ω
Noise:  A weighted: 3.5 µV RMS
Linearity:  less than 6 µV RMS (1 Hz ÷ 20 kHz; microphone equivalent)
Gain:  – 0.05 dB
Power supply:  24 V / 2 mA
Environmental conditions:  Temperature -10 ºC to 60ºC (storage -30 ºC to 70ºC)
Humidity up to 95 % RH, non condensed
Dimensions:  Diameter: 12.7 mm (1/2 “), Length: 142 mm
Weight:  approx. 65 grams
Connector description:  (type TNC)

Terms & Conditions

Download a copy of the AcSoft Equipment Rental Terms and Conditions here.

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