Radial EXTC-SA Guitar pedal send & receive interface for recording systems

RadialSKU: RAD-R800142000

Sale priceR 8,335.00

Tax included Shipping calculated at checkout


Guitar Effects Interface & Reamp Box

The EXTC-SA™ is a unique interface for connecting guitar pedals to the inputs and outputs of pro audio equipment such as recording interfaces or mixing consoles, allowing you to incorporate your pedals in new and creative ways.

Reamp and mix through your guitar pedals

The EXTC allows you to get creative with your effects pedals, using them in your mix on any recorded track. Add a touch of distortion or chorus to a lead vocal, flange on a violin, or fuzz on piano - the possibilities are endless. The EXTC takes the line level balanced output of your recording interface and converts it so an instrument level high-Z output optimized for guitar effects pedals, so you can Reamp any track through your pedalboard with ease. Once you've run the signal through your pedals, connect the output back into the EXTC and it will boost it up to a balanced line level so you can connect directly to the input of your recording interface. The EXTC features Radial's class-A buffer for the best audio quality and transformer isolation to eliminate any buzz or hum - so you can focus your attention on using your pedals in new and exciting applications.


Features at a Glance:

  • Balanced interface for guitar effects pedals
  • Separate send & receive controls optimize signal path
  • Transformer isolation helps eliminate ground loops
  • Creative tool helps your mix stand out from the rest



Audio circuit type Solid state with transformer coupled effects loop
Frequency response Dry: 20Hz ~ 20kHz ±1.5dB Wet: 20Hz ~ 10kHz ±3.5dB (-8dB @ 20kHz)
Total harmonic distortion Dry: >0.005% 0dB output Wet: >0.002% 0dB output
Intermodulation Distortion Dry: >0.003% 0dBu input Wet: <0.02% 0dBu input
Input Impedance Line level: 15k Ohms
Output Impedance Line level: 200 Ohms
Noise Dry: -93dB Wet: -84dB
Maximum Input +11dBu
180° polarity reverse, Effects Loop Yes
Input Connectors: Unbalanced 1/4", Balanced XLR
Output Connectors: Unbalanced 1/4", Balanced XLR
Conditions For use in dry locations only between 5°C and 40°C

Enquire for Availability

You may also like

Recently viewed