Onboard preamp
TCM 3 G
The NOLL TCM 3 G is a compact equalizer that provides easy and space-saving installation. The secure insulation of the sealed equalizer perfectly protects other electrical components. Bass and treble controls are center-detented and allow 15dB of boost and cut with a gentle slope of 6dB per octave which results in a natural and true sound.
The equalizer is 9-Volt battery powered, adding an additional 9-Volt battery (18V) will ensure more headroom and longer battery life.
The NOLL TCM 3 G onboard preamp can be combined with both active and passive magnetic pickups.
All units are prewired with high flexible cables, delivery contents all pots, jack and battery clip; however, knobs are not included.
Potentiometers have 6 mm solid shafts, while the stacked pot has 4 mm (upper) and 6 mm (lower) solid shafts.
Our MixPot also allows you to combine high impedance Piezo with magnetic pickups. Further custom configurations are available.
Wiring Options TCM 3 G
All preamps can be combined with pickup switches. Addition passive tone control available as a single shaft pot or as a concentric pot with active treble control.
Tone roll-off in passive mode on every single shaft treble control available (double function).
All preamps can be combined with pickup switches. Addition passive tone control available as a single shaft pot or as a concentric pot with active treble control.
Tone roll-off in passive mode on every single shaft treble control available (double function).
All preamps can be combined with pickup switches. Addition passive tone control available as a single shaft pot or as a concentric pot with active treble control.
Tone roll-off in passive mode on every single shaft treble control available (double function).
All preamps can be combined with pickup switches. Addition passive tone control available as a single shaft pot or as a concentric pot with active treble control.
Tone roll-off in passive mode on every single shaft treble control available (double function).
All preamps can be combined with pickup switches. Addition passive tone control available as a single shaft pot or as a concentric pot with active treble control.
Tone roll-off in passive mode on every single shaft treble control available (double function).
Specifications TCM 3 G
Technical Data
The low impedance output of the TCM 3 G provides other great features. You can run a cable for up to 100 feet (30 m) without losing high frequency response.
| Input Impedance | >1 MOhm |
| Output Impedance | <10 KOhm |
| Input Sensitivity | max. 450mV @ 9V |
| Output Voltage | max. 4,5V @ 9V |
| S-N-Ratio | 96dB (1KHz/5Vss) |
| Bass Control | +/- 15dB |
| Midrange Control | +/- 15dB |
| Treble Control | +/- 15dB |
| Operating Voltage | +9V (+18V optional) |
| Power Consumption | typ. 0,6mA @ 9V / 800h Batt. Life |
| Dimensions | 25x25x15 mm |
All specifications subject to change without notice.
