FREE SHIPPING on most orders over $50!
New Arrivals
Events
Service & Support
248.673.1900
info@motorcityguitar.com
0
Home
Shop By Category
Electric Guitars
Solid Body
Semi-Hollow
Hollow Body
Left-Handed Electrics
Travel & Mini Electrics
12-String
Baritone
Other Electric Guitars
Electric Guitar Packages
Acoustic Guitars
Acoustic Steel String
Acoustic-Electric Steel String
Classical Nylon String
12-String
Left-Handed Acoustics
Travel and Mini Acoustic
Acoustic Guitar Packages
Bass Guitars
4-String
5-String
6-String
Fretless
Acoustic Basses
Short Scale Basses
Left-Handed Basses
Bass Guitar Packages
Upright Basses
6 & 7-String Basses
Effects and Pedals
Effects Pedals
Multi-Effect
Rackmount Effects
Pedal Boards
Pedal Board Accessories
Weird Noisemakers
Amps
Guitar Amps
Bass Amps
Keyboard Amps
Attenuators and Cab Simulators
Parts
Pickups
Guitar Parts
Guitar Necks
Guitar Bodies
Replacement Speakers
Tubes
Amp Parts and Accessories
Folk Instruments
Ukuleles
Banjos
Mandolins
Harmonicas
Drums
Cymbals
Drum Accessories
Electronic Drums
Pro Audio
Mixers
PA Speakers
Recording Gear
Microphones
Microphone Accessories
Wireless Systems
PA System Packages
Signal Processors
PA Power Amps
Cables, Snakes and DI Boxes
Keyboards and Synths
Synths
Portable Keyboards
Digital Pianos
Keyboard Accessories
Accessories
Cables
Straps
T-Shirts, Hats and Swag
Gifts and Collectibles
Picks
Cases and Gig Bags
Stands
Strings
Tools and Cleaning Supplies
Tuners
Capos
Headphones
Power Supplies and Batteries
Slides
Rackmount and Utility Cases
Amp Covers and Cases
Metronomes
Practice and Performance Aids
Humidifiers
0
Shopping Cart
Your cart is currently empty.
Continue Shopping
My Account
Welcome to Motor City Guitar!
Login
Create Account
Home
Radial Engineering Twin-City Active ABY Amp Switcher
Radial Engineering Twin-City Active ABY Amp Switcher
Default Title - $219.99 USD
$219.99
$264.00
Maximum quantity available reached.
Sku:
676101039319
Brand:
Radial Engineering
Radial Engineering Twin-City Active ABY Amp Switcher Pedal
The Twin-City is an active amp selector that lets you connect any two guitar amps and switch between them or drive them both simultaneously without noise, loss of gain, or any degradation to your natural guitar tone.
Active circuitry for noise-free switching
The Tonebone Twin-City uses a class-A input buffer to drive the amp outputs, which reduces susceptibility to noise and allows for completely silent switching on stage. To eliminate hum and buzz from ground loops, the Twin-City is equipped with an isolation transformer on output-B, along with a ground lift switch and 180 degree polarity reverse switch that ensures both amplifiers play back in phase with each other. At the input, Drag Control load correction allows you to recreate the natural load on the pickups as if you were connected directly to a tube amplifier, allowing the natural tone of your instrument to shine through.
The Twin-City ABY is an active switcher that utilizes electronic impulse switching for silent and professional operation on stage. Bright LED indicators provide instant visual feedback and let you know which outputs are active. Drag control load correction allows you to optimize the impedance presented to your pickups to recreate the tone of a direct connection from the guitar to the amplifier. Radial’s built-in Class-A buffer allows long cable runs without signal loss, and a ground lift eliminates buzz and hum between amplifiers. The Twin-City is constructed from 14-gauge steel for extreme durability, and is easily powered with standard 9V power supplies.
Features:
• Active ABY amp switcher & Class-A buffer
• Isolated output eliminates hum and buzz
• 180° polarity reverse to phase-match amps
• Drag Control load correction for natural tone
• Audio circuit type: Class-A discrete FET buffer circuit
• Frequency response: Tailored for guitar
• Clip Level: +9dBu (Input), +9dBu (Output)
• Total harmonic distortion: <0.003% @ 1kHz
• Intermodulation Distortion: 0.003%
• Input Impedance: Varies with Drag Control, 22k to 1Meg Ohm
• Output Impedance: 1000 Ohms
• Noise: -90dBu
• Features
• 180° polarity reverse, Drag Control
• General
• Construction: 14-gauge steel
• Size (L x W x D): 3.5" x 4.4" x 2.17" (89mm x 112mm x 55mm)
• Weight: 0.9lb (0.42kg)
• Shipping size (L x W x D): 6.25" x 4.5" x 2.5" (158.75mm x 114mm x 63.5mm)
• Shipping weight: 3.4lb (1.55kg)
• Power: 50mA, 9VDC (center pin negative)
• Conditions: For use in dry locations only between temperatures of 41F and 104F
• Warranty: Radial 3-year, transferable