Kemo Electronic GmbH
Vacation day
on 14 May
We process no orders on this day!
Deutsch English Español Russian polski
Animal Repeller Car House Hobby & School Components Transformer & Dimmer Light+Sound Radio & detection Discount
   Advanced Search >
 Products A-Z

Create an Account | Log In
Marten defense quality attributes
Soldering Course
Terms of delivery
Conditions of Use
Privacy Notice
Contact Us
About us
Additional Options

Universal preamplifier [M040N]
Universal preamplifier
Click to enlarge | image may differ

EAN: 4024028030401
Datasheet (pdf)
Questions to the item
Print preview

Technical Data
Operating voltage approx. 9 - 24 V/DC
Frequency range approx. 20 - 20.000 Hz ±3 dB
Input voltage approx. 2 - 50 mV
Output voltage approx. 0,2 - 5 V
Input impedance approx. 50 kΩ
Output impedance approx. <1 kΩ
Amplification approx. 40 dB (100 x) ±10%
Distortion <0,02%
Current consumption <5 mA
Dimensions approx. 30 x 25 x 15 mm (without fastening straps)

For microphones and diverse usages. This mini module is simply connected between a power amplifier (e.g. M032N | Amplifier 12 W, universal) and a weak signal source (e.g. microphones).

Available accessory:
M031N - Amplifier 3,5 W, universal
M032N - Amplifier 12 W, universal
M032S - Universal Amplifier 12 W "Plug & Play"
M033N - Amplifier 18 W, universal
M034 - Amplifier 40 W, universal
M034N - Power Amplifier 40 W
M055 - Stereo amplifier 3 W

 Customers who bought this product also purchased
Bicycle Power Charge Controller USB
Bicycle Power Charge Controller USB
Ultrasonic proximity sensor
Ultrasonic proximity sensor
Amplifier 3,5 W, universal
Amplifier 3,5 W, universal
Enamelled Copper Wire  Ø approx. 0.5 mm
Enamelled Copper Wire Ø approx. 0.5 mm
Temperature switch-thermostat 12 V/DC
Temperature switch-thermostat 12 V/DC
Enamelled Copper Wire  Ø approx. 1.5 mm
Enamelled Copper Wire Ø approx. 1.5 mm
Copyright © 2021 Kemo Electronic GmbH