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Universal Audio UAFX Ruby '63 Top Boost Amplifier Effects Pedal Dark Maroontrue true
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Gold Coverage Protection
Gold Coverage goes above and beyond the manufacturer's warranty to protect your gear from unexpected breakdowns, accidental damage from handling and failures. This plan covers your product for one, two, three or up to five years from your date of purchase, costs just pennies per day and gives you a complete "no-worry" solution for protecting your investment.
Gold Coverage Includes:
- Unexpected and unintentional spills, drops and cracks
- Normal wear and tear
- Power surges
- Dust, internal heat and humidity
Other plan features include:
- For products over $200, No Lemon Policy applies. If it fails for the same defect 3 times, it is replaced on the 4th breakdown. (Does not apply to failures due to drops, spills, and cracks)
- For products under $200 experiencing the above failures, a Musician's Friend gift card will be issued for the full price of the product + tax.
- Shipping fees covered if required for repair or replacement
- Plans are transferable in the event merchandise is sold
- Plans are renewable on new gear
*Limitations and exclusions apply. See terms and conditions (Opens in new window) for program details
Term for New Gear begins on date of purchase but does not replace the store return policy or manufacturer coverage.
Stereo amp and cabinet emulation pedal for classic ’60s British Invasion tones.
Deliver British Tube Amp Tones, Stage and Studio
Whether it's replacing your amp rig and going direct to front-of-house on stage, or recording tracks into your DAW—the Ruby '63 gives you the inspiring, album-ready tones of an expertly miked "golden unit" vintage tube combo, within seconds.
Explore Normal, Brilliant and Vibrato Channels
Ruby '63 is the only stompbox that gives you the Normal, Brilliant and Vibrato channels from the original amp—so you can fly to Ireland, London or Liverpool with the flip of a switch. From mellow to chime to grind, it's all here.
Push the Limit With Classic UK Boosts
Ruby '63 packs classic boosts, right onboard. Namely, the legendary '60s Dallas Rangemaster germanium treble booster and the preamp of a '70s Maestro EP-3 tape delay. Just flip the Boost switch for searing layered tones that put IR-based amp modelers in the bin.
Take Your Tone to the Tailor With built-in mic and speaker pairings from UA’s award-winning OX Amp Top Box, Ruby '63 lets you tailor your classic Brit amp tones like you took them to Savile Row.
2x12 Speaker Models
SILVER: Rare 15W Celestion Silver Bulldogs
BLUE: Original Celestion Blue Bulldogs
GREEN: Modern Celestion G12Hs
Free Additional Speaker Cabinet Models
(Get with the UAFX Control app)
1x12 AC15 cab with Blue Bulldog
2x12 Matchless cab with Celestion G12Hs
2x12 Two-Rock cab with Celestion Golds
Customize Your Sound With the UAFX AppRuby '63 really gets cracking with the UAFX Control mobile app. Download custom artist tones, recall and archive your presets, and dive deeper into the amp that ignited the British Invasion.
- Powerful UAFX dual-engine delivers the most authentic '60s British tube combo sound ever placed into a stompbox
- Includes the world's best speaker cabinet, mic and room tones derived from the award-winning OX Amp Top Box
- Features "hot rod" treble booster, preamp boost, and speaker swaps, plus free additional downloadable speaker cabinets and mics upon registration
- Bypass cabinet/mic emulations and use in front of your amp for added tonal flavor and overdrive sounds
- UAFX mobile app lets you customize footswitches, recall and archive your presets, unlock additional features, download artist presets, and more
- Timeless UA design and craftsmanship, built to last decades
Dive into classic vibes with the UAFX Ruby ’63 Top Boost Amplifier. Order today.
UAFX Ruby '63 Top Boost Amplifier Effects Pedal Specifications:
- Power requirements: Isolated 9VDC, center-negative, 400 mA minimum (sold separately)
- Inputs: 2 x 1/4" TS (right input for stereo connections and 4-cable mode)
- Outputs: 2 x 1/4" TS (right output for stereo connections and 4-cable mode)
- USB Type-C for updates via computer
- Height: 2.56" (6.5 cm)
- Width: 3.62" (9.2 cm)
- Depth: 5.55" (14.1 cm)
- Weight: 1.24 lb. (0.567 kg)
- Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
- Orders placed before 3 p.m. ET usually ship the same business day.
Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.
Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.