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Preamplifier Type 2670

Preamplifier Type 2670

2670-W-012

Short 2670 Pre-Amplifier, / 10,0 m A

Short 2670 Pre-Amplifier, / 10,0 m AC-0079 cable
and TEDS + overvoltage protection in long Lemo FDG

Short 2670 Pre-Amplifier, / 10,0 m A

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The preamplifier Type 2670 is very compact and operates over a wide range of temperature, humidity and other environmental conditions.

Full electromagnetic compatibility (EMC)
LEMO connector for instrument input socket
Patented charge injection calibration technique for on‐site calibration of the whole measuring channel including the microphone
Wide dynamic range
Very low inherent noise, high input impedance
Low output impedance and high output current allow use with long extension cables • Wide working temperature range • Excellent phase linearity

Key attributes for Microphone Pre Amplifier
Polarisierung	Classical
Untere Grenzfrequenz	15 Hz
Obere Grenzfrequenz	200 kHz
Durchmesser	1/4 inch
Minimaltemperatur	-20 °C
Maximaltemperatur	60 °C
Minimaltemperatur	-4 °F
Maximaltemperatur	140 °F
Anschluss	Lemo 7-pin
Kalibriereinrichtung	CIC

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