1032 - Stereo Tone Controls

Tone controls provide an essential element in any sound system and enables you to control the frequency response to suit any environment.

This circuit is a low distortion active TONE CONTROL stage based on a classic BAXANDALL circuit and a simple single stage preamplifier. It can be used with any amplifier and head preamplifier from and despite its apparent simplicity its performance will impress.

Used with kit 1023 & 1024 above it can form the basic building block of Hi-Fi STEREO preamplifier. Solder supplied.

Technical Specifications
Supply voltage	18-30Vdc e.g. Order Code PSU121 (with connector 778.106) or kit 1068
BASS adjustment	±12 dB
TREBLE adjustment	± 12 dB
Input sensitivity	150 mV - 1 V
Output level	0.5 - 3.5 V
Frequency response	10 - 25,000 Hz
Distortion	0.02 % (maximum)
Board Connections	Solder Posts
Product Format	SELF-ASSEMBLY Electronic Kit (KT )
Documentation	User Manual