EXTC Specifications

The EXTC is a guitar effects interface designed for use inside the Radial Workhorse and other API compatible rack 500 series systems. It features a balanced line level input with variable guitar level send & receive controls for hi-impedance guitar effects. Transformer isolation combined with class-A discreet electronics assures optimal signal transfer. This makes the EXTC the perfect interface for all kinds of effects that otherwise are difficult to use, cause noise or create unbearable hum.

Audio circuit type: Solid state with transformer coupled effects loop
Frequency response: Dry: 10Hz ~ 21kHz 0dBu, -3dBu | Wet: 10Hz ~ 21kHz 0dBu, -3dBu
Dynamic range: Dry: 94dB | Wet: >99dB
Gain: Dry: +5dB | Wet: +27dB
Total harmonic distortion: Dry: <0.0006% 0dBu output | Wet: <0.0012% 0dB output
Intermodulation Distortion: Dry: -117dBu | Wet: -110dBu
Signal to Noise: Dry: 94dB | Wet: >99dB
Maximum Input: Dry: +26dBu | Wet: +20dBu
Current Draw: 60mA, +/-16VDC
180° polarity reverse, OmniPort
Input Connectors: 1/4", XLR
Output Connectors: 1/4", XLR
Conditions: For use in dry locations only between 5°C and 40°C
Warranty: Radial 3-year, transferable

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EXTC 500 Resources

Part no: R700 0132 00