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UNIVERSAL MONO PRE-AMPLIFIER
Illustrated assembly manual
Assembly manual
This kit has been developed as pre-module for a number of audio applications where there is insufficient input signal. Applications as a microphone pre-amplifier or for level correction. Specifications power supply: 10-30V DC / 10mA output impedance: 1Kohm adjustable output level: max. 40dB frequency range: 20Hz to 20kHz ± 3dB max. input signal: 40mV PCB dimensions: 1.2" x 1.7" options for power supply: K1823 (K1803)
Quantity
Price
1 – 9
$11.54
10 – 99
$10.94
100 +
$9.99
Skill Level of Item:
(Kit - Basic Soldering Required)
Product #
K1803
Quantity Available:
6
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You might also consider these items:
Preamplifier
A preamplifier to use with an electret or other microphone to boost the signal before feeding into an amplifier. Simple and easy to build. PCB Size: 1.75" x 1.25". Power supply: 6 to 12VDC (Electret microphone Included)
Quantity
Price
1 – 9
$13.68
10 – 99
$12.96
100 +
$11.88
