Brand: Radial Engineering
Rent from
$21.58/mth for 12 months interest free
Fees apply
$64.75 Pay in 4 interest-free
Late fees apply
$64.75 Pay in 4 interest-free
No fees or interest
Enter a suburb for a more accurate quote. Final shipping cost is confirmed at checkout with the full delivery address.
Effective control for your two-amp setup
The BigShot ABY makes it easy to run two amps on stage, without introducing noise or altering your tone. The pedal has two latching footswitches that allow you to choose which amp is active, or run through both simultaneously.
The second amp output features a ground lift and an isolation transformer that can be engaged to eliminate buzz and hum from ground loops, while a 180° polarity reverse switch ensures both amps play back in phase to avoid frequency cancellation.
When powered by an external 9V supply or pedalboard power brick, LEDs provide instant on-stage visual feedback - when power is unavailable, the passive audio circuit still works unaffected. Best of all, the BigShot ABY is true-bypass device, without any tone-altering buffers between the guitar and the amplifier to ensure you retain the pure tone of your instrument.
Combining two amps and a tuner
The BigShot ABY makes it easy to switch between two amps. With the built-in isolation transformer, hum and buzz caused by ground loops can be eliminated. A separate tuner out keeps this tone altering device out of the main signal path.
Using the BigShot ABY to mute your amp
You can use the BigShot ABY as a simple mute footswitch for quiet on-stage tuning. Simply depress the AB selector switch and the signal going to the amp is turned off. This keeps the signal going to the tuner output always on, allowing you to tune without bothering others.
Using the ABY to switch channels to an amp
The BigShot ABY can also be used to switch channels on older vintage amps that do not have remote switching. Simply send the OUT-A and OUT-B to the two channels on your amp and select channels as needed.
Specifications
Audio circuit type: Passive, true bypass
Frequency response: 20Hz - 20KHz
Gain: -0.3db
Features
180° polarity reverse, Ground lift
Input Connectors: 1/4"
Output Connectors: Two 1/4" outputs, switchable transformer isolated from Output-B
Extras: Tuner Output, ISO switch
General
Construction: 14-gauge steel
Finish: Durable powder coat
Size (L x W x D): 3.9" x 3.6" x 2" (99 x 91.4 x 50.8mm)
Weight: 1.25 lb (0.56 kg)
Shipping size (L x W x D): 6.25" x 4.25" x 3" (158.7 x 108 x 76.2mm)
Shipping weight: 1.55 lb (0.70 kg)
Power: 9VDC, center pole negative
Conditions: For use in dry locations only between 5°C and 40°C
Radial BigShot Amp Switch (1-in/2-out)
Available to Order
Community Trust
We’re proud to be the music store of choice for musicians and enthusiasts, offering not just products but a trusted partnership with a commitment to exceptional service.
National Shipping
Choose Mega Music for swift and dependable nationwide shipping, ensuring your musical gear reaches you promptly and securely, no matter where you are in Australia.
Unrivalled Selection
Mega Music stands out with one of the industry’s most extensive ranges of musical gear, providing musicians with an unmatched variety of instruments, equipment, and accessories to help them create.
