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NOLL TCM2 2-Pickup 4-Knob 2-Band Vol P/P A/P - Bl - Treb(passive tone in passive mode) - Bass B 2003
- 2-pickup, 2-band, 4-knob
- Volume Push-Pull(Push-Pull Active/Passive) - Blend - Treble(passive tone in passive mode) - Bass B2003
Control Configuration
2-Pickup 2-Band System
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Onboard Preamp
TCM 2
The NOLL TCM 2 for Bass guitar is a compact equalizer that provides and easy and space-saving installation.
The TCM2 includes the Volume (Push-Pull Active/Passive), Blend control, jack, and battery clip. The Treble and Bass controls are prewired with high flexible cables.
Please Note:
Some soldering for Volume and blend are required. Knobs are not included.
The Bass and Treble controls are center-detented and allow 15 dB of boost and cut with a gentle slope of 6dB per octave which results in a natural, transparent, and true sound.
The treble control uses a special hybrid potentiometer that functions as a passive tone control in passive mode)
This equalizer can be powered with a minimum 9-volt battery, or 18v to ensure more headroom and longer battery life.
The NOLL TMC 2 can be combined with either active or passive pickups.
Potentiometers have a 6mm solid shaft, while any stacked control has 4mm upper, and 6mm lower solid shafts.
Recommended For:
This preamp is recommended for a 4-knob control layouts.
Installation Depth:
- 29 mm without battery
- 36 mm with battery
Technical Specifications
The low impedance output of the TCM 2 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 @ 80Hz |
| Treble Control | +/- 15dB @ 4,2KHz |
| Operating Voltage | +9V (+18V optional) |
| Power Consumption | typ. 0,4mA @ 9V / 1200h Batt. Life |
| Dimensions | 21x21x12 mm |




