3155 - Stereo Tone Controls (MC4558)
This
stereo tone control unit makes a useful addition to many
of our power amplifier kits. It provides ± 12 dB of bass and treble boost/cut, and channel balance
control.
The circuit is based around the MC4558 high performance op-amp IC.
| Technical Specifications | |
|---|---|
| D. C. Input | 6V - 15Vdc (Order Code PSU445 with connector 778.106). |
| Current Drain | ~ 10 mA |
| Maximum output | > 3 V RMS (12Vdc supply) |
| Maximum input | > 3 V RMS |
| Gain (loss) | -2 dB. |
| Input Z | ~ 50 k ohm |
| Frequency resp. | < 20 Hz to > 50 kHz ± 3 dB |
| THD at 1kHz | < 0.1 % at 1V output |
| S/ N ratio | > 85 dB re. 1V RMS |
| Bass boost/cut | ~ 12 dB at 50 Hz |
| Treble boost/cut | ~ 12 dB at 15 kHz |
| Board Dimensions | 48 x 120mm |
| Board Connections | RCA sockets and solder pins |
| Product Format | Electronic Kit (KT
 )
or Assembled (AS)
more |
| Documentation |
 User
ManualMC4558 IC Data Sheet |
| Product Code |
Description | Price each exc. VAT (GB Pounds £) | INC.
VAT each 1+ |
Quantity | |
|---|---|---|---|---|---|
| 1+ | 5+ | ||||
3155KT |
Stereo Tone Control Unit Kit | £10.17 | £8.64 | GB£11.95 | |
| AS3155 | ASSEMBLED Stereo Tone Controls | £21.23 | £18.05 | GB£24.95 | |
Please see our Pre-Amps & Mixer Modules page for more products like this
