Radial Engineering Tonebone AC Driver Compact Acoustic Instrument Preamp
Features
- Studio-Grade Preamp in Pedal Form
- Class-A Buffered Circuitry
- Low-Cut, Notch & Level Knobs
- 180° Phase Switch
- Mute Footswitch for Silent Tuning
Description
The Radial Engineering Tonebone AC Driver is a studio-quality preamp in a pedal form factor. It's designed to amplify acoustic instruments on the stage, employing a Class-A buffered circuit for pristine audio. To help you achieve the tonal profile you're looking for, a low-cut filter, a notch filter, and a level knob are all supplied, as is a 180° phase switch to bust feedback.
The foot-switch mutes the pedal so you can tune quietly on stage, provided you feed your signal to a dedicated tuner by means of the dedicated 1/4" tuner output. In addition to the tuner output, a 1/4" instrument output for acoustic amplifiers is on hand, as is an XLR output with a dedicated ground-lift switch for the house PA. Heavy duty components are used throughout to ensure the pedal's durability. The pedal requires a separately-available 9 VDC power supply.
Specifications
| Audio Circuit Type | Class-A FET |
| Noise Floor | -97 dBu |
| Dynamic Range | +107 dBu |
| Maximum Input | +10 dBu |
| Input Impedance | 10 MOhms |
| Output Impedance | 4.4 kOhms |
| Input Connection | 1/4" TS, phone type |
| Ground Lift | XLR output |
| LED Indicators | Power, mute |
| Output Connectors | XLR, 1/4" output, 1/4" tuner output |
| Controls | Low-Cut Knob: Range of 10 to 200 Hz Notch Knob: Range of 60 Hz to 500 Hz Others: Level knob, mute footwswitch, 180° phase switch, notch filter switch |
| Power | 40 mA, 9 VDC (centre pin negative) |
| Construction | 14-gauge steel chassis |
| Finish | Durable powder coat |
| Dimensions | 12.1 x 9.5 x 4.5 cm |
| Weight | 0.6 kg |
In The Box
- Radial Engineering Tonebone AC Driver Compact Acoustic Instrument Preamp
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Details
- Product: Radial Engineering Tonebone AC Driver Compact Acoustic Instrument Preamp
- Manufacturer: Radial
- Model: Tonebone
- SKU: RA-AC-DRIVER
- RM Product #: 96200
- Warranty: 5 year manufacturer warranty
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