Radial Switchbone ABY Amp Selector Switch Pedal RA-SWITCHBONE $ 479 $589.00
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Description

Radial Switchbone ABY Amp Selector Switch Pedal

  • 100% discrete class-A signal path for exceptional audio
  • Exclusive Dragâ„¢ control pickup load correction
  • Variable power booster with mid control for added cut
  • Transformer isolated output to eliminate ground loops

The Radial Switchbone ABY is a high performance ABY switcher that is designed to deliver the natural tone and feel of the instrument without introducing noise, distortion or artifact of any kind.

The design begins with the same 100% discrete class-A buffering circuit as the critically acclaimed Radial JD7 Injector for exceptional audio performance. Each part is hand inserted into a double sided through-hole PCB for optimal signal transfer. To ensure the natural feel of the instrument is maintained, Dragâ„¢ control load correction lets you re-introduce the natural relationship between the guitar pickup and the amp that is invariably lost when the guitar signal is buffered. This also allows longer cable runs of upwards to 15 meters (50') without noise.

There are three footswitches on the top panel: The first selects between A or B amps while the second is used to combine amps. To get rid of the pops common to passive switchers, the Switchbone employs photocells that ramp-up the signal for smooth noise-free switching - even when used with high gain amps. To eliminate hum and buzz caused by ground loops, the Switchbone's second output is equipped with a transformer for 100% isolation. To ensure the two amps play in absolute phase, you simply toggle the easy access 180º polarity reverse switch.

The third footswitch lets you engage the built-in power booster. This is equipped with a variable level control and is augmented with a 3-position mid-boost switch for extra cut when soloing. The boost function can be bypassed and converted to a mute switch for quiet on-stage tuning. A separate tuner out is always on for quick tune-ups and buffered to keep your signal path clean. Smart 'flashing' LEDs let you know which amp was last selected keeping you in total control at all times.

  • The Switchbone is the most natural sounding ABY amp switcher made today.
  • The Switchbone is a high performance ABY designed to deliver the natural tone of your instrument to your amps without introducing noise or artifact.
  • Drive two amps plus your tuner at the same time. Photocell switching, transformer isolation and buffered outputs eliminate popping, ground loops and noise of all types.
  • For older amps, the Switchbone can be used to drive the two amp channels so that you can toggle between them. The 180º polarity reverse ensures both channels play in phase.

Specifications

The Radial Switchbone is a professional ABY switcher designed for concert stage use. It employs 100% discrete class-A circuitry and transformer isolation to deliver uncompromising audio quality while eliminating hum and buzz caused by ground loops. Switching is performed using opto-couplers (photocells) that ramp-up and ramp-down the audio circuit to eliminate the popping that is common with most ABY pedals. Construction is 14 gauge steel throughout with a tough outer coat that will look great for years.

 

Trimode Block Diagram

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Specifications  
Specifications are subject to change without notice.
Circuit type: 100% discrete class-A, hand inserted parts
Input impedance: Variable with Drag Control
Output impendence: 10K Ohm
Dragâ„¢ Load correction circuit for pickups
Output-1: Class-A buffered, direct
Output-2: Class-A buffered, transformer isolated
Power booster: Unity gain to +15dB
Mid boost: +9dB @ 800Hz
+5dB @ 1kHz
Tuner output: Buffered always-on ¼" jack
Switching: Photocell assisted, 5m-sec rise time
LED indicators: Large 3mm OD ultra-bright LED's
Ground lift: Lifts ground at Output-2
Polarity reverse: 180º (phase) reverse at Output 2
Construction: 14 gauge steel, baked enamel finish
Size: 6.9 x 4.25 x 2.1" (175 x 108 x 54mm)
Weight: 2.35lb (1.06kg)
Production: Made in Canada
Power supply:
15VDC 400mA, center pole positive

Part # R800 9407 00 - 120volt
Part # R800 9407 01 - 230volt
 Part # R800 9407 02 - 230volt
Part # R800 9407 03 - 100volt
Part # R800 9407 04 - 240volt

USA, Canada, Taiwan
Continental Europe
United Kingdom
Japan
Australia
 
 
 

Features

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Please Note: This item may be on display at the Mooloolaba Music Shop and may have been available for demonstration to in store patrons. We take careful and meticulous care, boxing and cleaning of your product before the shipping or selling of an item. If you do want photos before making a purchase please call our shop where one of our staff can assist in sending more detailed images.

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a) Mooloolaba Music's suppliers are unable to supply Goods that they have previously promised to supply
(b) an event beyond Mooloolaba Music's control, such as storm, fire, flood, earthquake, terrorism, power failure, war, strike or failure of computer systems, means that Mooloolaba Music is unable to supply the Goods within a reasonable time
(c) Goods ordered were subject to an error on the Website, for example, in relation to a description, price or image, which was not discovered prior to the Order being accepted;
(d) The products shown in the images above product may differ to the purchased product. Changes could include, different stands, treatments, slight variations in colour, In-built batteries and charging ports. Please contact our team for further clarification.

We ask that you research parts carefully before buying.
Purchase of any non-licenced part as a replacement spare part is at your own risk.
Some branded replacement parts also require professional installation to fit correctly.
If in doubt we will be happy to advise further and confirm suitability before purchase.

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