Universal Audio Ruby ’63 Top Boost Amplifier

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Delivery time around 14 days

Universal Audio Ruby ’63 Top Boost Amplifier is for player who are fan of the bright and harmonically rich tones of British amps from the ’60s.

This pedal accurately emulates the famous top boost amplifier, known for its jangle and bite. With intuitive controls, you can effortlessly switch between crystal-clear tones and saturated overdrive. The pedal also offers built-in effects like vibrato and reverb, giving you a complete palette of sounds at your disposal. Perfect for genres ranging from rock to indie and pop.

A power supply (9 volts) is not included.

Universal Audio Ruby ’63 Top Boost Amplifier demo video

Euverify Information

Manufacturer: Universal Audio

Available on backorder

Universal Audio
SKU: 819937003332 Category:

Description

  • Effect: Amp in a Box
  • Design: Digital
  • Mono/Stereo: 2 x Mono In, 2 x Mono Out, Bluetooth, USB-C
  • Knobs: Volume, Cut, Output, Bass, Treble, Boost
  • Switches: Speaker, Alt, Channel, Preset
  • Bypass Mode: Buffered Bypass
  • Power Supply: 9 V DC, center negative (not included)
  • Power Consumption: 400 mA
  • Works on batteries: No
  • Format: Standard
  • Made in: USA

Additional information

Weight 0,6 kg
Dimensions 14,1 × 9,2 × 6,5 cm
Type

Amp in a Box

Category

Stock

Sort

Guitar

Routing

Stereo In / Stereo Out

Brand

Universal Audio

Bypass

Buffered Bypass

Brand

Universal Audio

Universal Audio

Universal Audio

Universal Audio has ruled the studio world for decades, and now they’re bringing that same sonic excellence to your pedalboard. Their UAFX pedal series delivers legendary studio tones in a guitar-friendly format – built for players who demand the best. Whether it’s the Golden Reverberator, Starlight Echo Station, or Astra Modulation Machine, each pedal offers faithful emulations of iconic vintage gear. From lush tape delays to dreamy spring reverbs and swirling choruses – it’s all here, with that unmistakable UA depth and character.

Studio icons turned stompboxes

What makes these pedals stand out? Studio-grade sound quality, onboard presets, stereo I/O, and intuitive controls. Plus, regular firmware updates via USB keep your pedal fresh and future-proof. Whether you’re gigging, recording, or chasing inspiration at home, Universal Audio pedals add a polished, musical dimension to your tone – straight from the studio legends.
Universal Audio

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Product Manufacturer

Name:

Universal Audio

Country/region:

United States

Street Address:

4585 Scotts Valley Drive

City:

Scotts Valley

Postal/ZIP Code:

95066

State/Province:

California

Contact number:

+1 (877) 698-2834

Email:

support@uaudio.com

Product Responsible Person

Name:

Total Sonic BV

Country/region:

the Netherlands

Street Address:

Boekweitstraat 3

City:

Nieuw Vennep

Postal/ZIP Code:

2153GK

Contact number:

0252 629 340

Email:

info@totalsonic.nl

Usage Instructions

Safety Data Sheet:

Download