Stereo sound equalizer 5-band K266 KIT
€25.00
This is a DIY soldering kit. For comfortable listening of audio phonograms, it is necessary to change the timbre of the sound at different frequencies. This is related to acoustics, room parameters, individual taste of a person, etc. This equalizer is intended for this, which allows you to smoothly change the frequency characteristic of the sound signal. Regulation is carried out by five bands of double potentiometers R7-R11. An equalizer is connected between the preamplifier and the power amplifier of the audio path. Two LA3600 chips are used as active elements. The output of the equalizer should be connected to an amplifier with a general volume control.
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Description
Specifications
Supply voltage, V……………………………………………9…15
Consumption current, no more than mA…………………10
Input voltage, V…………………………………………….0.2-0.7
Output voltage, max V…………………………………………..2
Depth of timbre adjustment, dB……………………-10 – +10
R7 frequencies, Hz…………………………………………….100
R8 frequencies, Hz…………………………………………….330
R9 frequencies, kHz………………………………………………1
R10 frequencies, kHz………………………………………….3,3
R11 frequencies, kHz…………………………………………..10
Quick User Guide 
Additional information
| Weight | 0.3 kg |
|---|
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