Add to your order

  • Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
  • 24/7 support when you need it.
  • Quick, easy, and frustration-free claims.
Cover this product:
3-Year Protection $48.99
4-Year Protection $63.99
Cover all of your eligible devices:
Asurion Complete Protect: One plan covers all eligible past and future purchases (Renews Monthly Until Cancelled) $16.99/month

Add to your order

  • Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
  • 24/7 support when you need it.
  • Quick, easy, and frustration-free claims.
Cover this product:
Buy new:
$399.00
FREE delivery Friday, May 17
Ships from: Amazon.com
Sold by: Amazon.com
FREE Returns
FREE delivery Friday, May 17. Order within 12 hrs 45 mins
In Stock
$$399.00 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$399.00
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.
Ships from
Amazon.com
Ships from
Amazon.com
Sold by
Amazon.com
Sold by
Amazon.com
Returns
30-day easy returns
30-day easy returns
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Returns
30-day easy returns
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Support
Product support included
What's Product Support?
In the event your product doesn't work as expected or you need help using it, Amazon offers free product support options such as live phone/chat with an Amazon associate, manufacturer contact information, step-by-step troubleshooting guides, and help videos. By solving product issues, we help the planet by extending the life of products. Availability of support options differ by product and country. Learn more
Support
Product support included
In the event your product doesn't work as expected or you need help using it, Amazon offers free product support options such as live phone/chat with an Amazon associate, manufacturer contact information, step-by-step troubleshooting guides, and help videos. By solving product issues, we help the planet by extending the life of products. Availability of support options differ by product and country. Learn more
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Payment
Secure transaction
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Include
Add a Protection Plan:
Sorry, your monthly warranty plan was removed because these plans are currently only available for single-item orders.
Add to your order

3 Year Musical Instrument Accident Protection Plan

from Asurion, LLC
  • No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
  • Coverage: Plan starts on the date of purchase. If portable, drops, spills and cracked screens due to normal use are covered from day one. Malfunctions covered after the manufacturer's warranty.
  • Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
  • Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
  • Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.

4 Year Musical Instrument Accident Protection Plan

from Asurion, LLC
  • No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
  • Coverage: Plan starts on the date of purchase. If portable, drops, spills and cracked screens due to normal use are covered from day one. Malfunctions covered after the manufacturer's warranty.
  • Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
  • Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
  • Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.

Asurion Complete Protect: One plan covers all eligible past and future purchases on Amazon

from Asurion, LLC
  • Buy a lot of stuff on Amazon? Tons of items eligible for coverage, from the latest tech like laptops, game consoles, and TVs, to major appliances, sporting goods, tools, toys, mattresses, personal care, furniture, and more.
  • Accidents happen. That’s why for your portable products we cover accidental damage from handling such as drops, spills and cracked screens. We also cover electrical and mechanical malfunctions, power surges, and wear and tear.
  • Past and future purchases covered. 30 days after you are enrolled, all eligible past purchases (up to 1 year prior to enrollment) and future eligible purchases made on Amazon will be covered by your plan as long as you are enrolled.
  • Fast, easy claims. Frustration-free claims, with most filed in minutes. We will fix it, replace it, or reimburse you with an Amazon e-gift card for the purchase price of your product (excluding tax). File at Asurion.com/amazon.
  • No hidden fees. For just $16.99 a month + tax you’re covered for up to $5,000 in claims per 12-month period. *THIS PROGRAM IS MONTH-TO-MONTH AND WILL CONTINUE UNTIL CANCELED* Coverage for all products ends 30 days after the plan is canceled. Cancel any time.
FREE Returns
Looks and functions as if it were new. Item will come in original packaging.
FREE delivery Friday, May 17. Order within 12 hrs 45 mins
Only 12 left in stock - order soon.
$$399.00 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$399.00
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.

Universal Audio UAFX Ruby '63 Top Boost Amplifier

4.4 4.4 out of 5 stars 46 ratings

$399.00
FREE Returns
Available at a lower price from other sellers that may not offer free Prime shipping.
Extra Savings Amazon Music offer with this purchase 1 Applicable Promotion
  • Amazon Music offer with this purchase Shop items
Amplifier
{"desktop_buybox_group_1":[{"displayPrice":"$399.00","priceAmount":399.00,"currencySymbol":"$","integerValue":"399","decimalSeparator":".","fractionalValue":"00","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"wW5Hm%2FSkC11ycUROIpzIHxmV0BSxyxaTd3NnI1xMe84mW2jYmWUZjPvSSDF0DveDVEDG%2Bx4t8ago5O%2F0LaOfZcuEUeyC1t0djttQkvDd9bhytvZgcFH%2BMSMRcwzSq3%2F48dd0Sl0syyy3n%2FCM8ecpLA%3D%3D","locale":"en-US","buyingOptionType":"NEW","aapiBuyingOptionIndex":0}, {"displayPrice":"$292.18","priceAmount":292.18,"currencySymbol":"$","integerValue":"292","decimalSeparator":".","fractionalValue":"18","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"wW5Hm%2FSkC11ycUROIpzIHxmV0BSxyxaT9pUWEnV%2FXawTHm%2FEkeATr00d2NIeJav52VNYQqZqvbRRfZScOWAL6qG872t5JD5D6NPzwHrpNWdGpEZC8cEdOoMl5IoHjXAXzvJ%2F9pDN%2FjTa4KH70lx0XFMHh8HSKgtOUCV6amvvD52gy651EZJg1%2BGMv6GYxT1%2B","locale":"en-US","buyingOptionType":"USED","aapiBuyingOptionIndex":1}]}

Purchase options and add-ons

Brand Universal Audio
Product Dimensions 4"D x 4"W x 2"H
Item Weight 562 Grams
Power Source Corded Electric
Amplifier Type Tube

About this item

  • 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

Buy this product as Renewed and save $93.58 off the current New price.

Ruby '63 Top Boost Amplifier Pedal $305.42 & FREE Shipping
Works and looks like new and backed by the Amazon Renewed Guarantee

Frequently bought together

$399.00
Get it as soon as Friday, May 17
In Stock
Ships from and sold by Amazon.com.
+
$399.00
Get it as soon as Friday, May 17
In Stock
Ships from and sold by Amazon.com.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
Choose items to buy together.

Product details

  • Product Dimensions ‏ : ‎ 7.09 x 4.72 x 3.15 inches; 1.24 Pounds
  • Item model number ‏ : ‎ GPM-RUBY
  • Date First Available ‏ : ‎ May 11, 2022
  • Manufacturer ‏ : ‎ Universal Audio
  • ASIN ‏ : ‎ B0B1KQMG6H
  • Country of Origin ‏ : ‎ China
  • Customer Reviews:
    4.4 4.4 out of 5 stars 46 ratings

Product Description

Stereo amp and cabinet emulation pedal with vibrato, room modeling, multiple speakers, cabinets, and boosts, live and preset modes, and customization with the UAFX mobile app


From the manufacturer

Overview
Features

Key Features

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

What's in the box

  • Pedal
  • Looking for specific info?

    Customer reviews

    4.4 out of 5 stars
    4.4 out of 5
    46 global ratings
    AC30 in a box
    5 Stars
    AC30 in a box
    Responds like an amp. Cleans up nicely with your guitar's volume knob. Unlike the other two UA amp modelers, Ruby 63's got enough gain to be used as a stand alone overdrive/dist as well. I use the preset button as a volume booster. Works like a charm and pairs well with other pedals too – Happy user here!
    Thank you for your feedback
    Sorry, there was an error
    Sorry we couldn't load the review

    Top reviews from the United States

    Reviewed in the United States on January 26, 2024
    Style: AmplifierVerified Purchase
    Sounds great, very Voxy. Great clean tones. Excellent tremolo. Vox overdrive can be over the top, so I run it near breakup with a drive pedal in front of it.
    The UA Dream pedal it also incredible if Fender Deluxe sounds are your thing.
    Reviewed in the United States on August 8, 2023
    Style: AmplifierVerified Purchase
    Hands down the best guitar amp emulation I've ever played. The same build quality you expect when you buy a Universal audio product. Sturdy. This pedal is bigger than it seems in the pictures. the knobs are the actual size of real amp knobs if that gives any context. I'm an industry professional and have a decade of experience with guitar amps and tone. It takes some figuring out, but if you take the time to dive deep it's brilliant. The UI is pretty easy to understand, and the app helps with saving presets. My only complaint is that you can't control the pedal with the app. It would be nice to fine tune. Great work, UA!
    4 people found this helpful
    Report
    Reviewed in the United States on November 24, 2022
    Style: AmplifierVerified Purchase
    Responds like an amp. Cleans up nicely with your guitar's volume knob. Unlike the other two UA amp modelers, Ruby 63's got enough gain to be used as a stand alone overdrive/dist as well. I use the preset button as a volume booster. Works like a charm and pairs well with other pedals too – Happy user here!
    Customer image
    SP
    5.0 out of 5 stars AC30 in a box
    Reviewed in the United States on November 24, 2022
    Responds like an amp. Cleans up nicely with your guitar's volume knob. Unlike the other two UA amp modelers, Ruby 63's got enough gain to be used as a stand alone overdrive/dist as well. I use the preset button as a volume booster. Works like a charm and pairs well with other pedals too – Happy user here!
    Images in this review
    Customer image
    Customer image
    4 people found this helpful
    Report
    Reviewed in the United States on January 1, 2023
    Style: AmplifierVerified Purchase
    Pedal seems awesome and I loved the demos and hearing what it could do so I bought one after I had already tried a DREAM 65 pedal from UA that produced noise. This pedal does the same thing. After several weeks of communication with UA and through exhuastive troubleshooting nothing could be done to eliminate the noise.
    I am not pleased at all as my return window lapsed during all of the attempts to remedy the issue so now I am stuck with it and it sits in the box, never to be touched. Very poor experience with UA products.
    3 people found this helpful
    Report
    Reviewed in the United States on October 12, 2023
    Style: AmplifierVerified Purchase
    Had a good tone but the noise was unbearable. I tried several things to quite it down and nothing worked. I returned it and bought another popular amp/cab simulator and had no noise at all using the same setup. If they can get the noise issues fixed this would be a good product. This was from 2023 for future reference.

    Top reviews from other countries

    Translate all reviews to English
    Paul-Henri GALVIN
    5.0 out of 5 stars UA 63 Ruby, simulation d'ampli à lampes vox AC30
    Reviewed in France on March 23, 2024
    Style: AmplifierVerified Purchase
    Je n'ai jamais utilisé d' AC30 de chez VOX; une fois passé le temps d'accoutumance, je trouve cette pédale superbe: on peut obtenir des sons clairs ou saturés extras sur des micros simples bobinages (Stratocaster, Télécaster) ou doubles bobinages (Les Paul, Duesenberg); le toucher est très sensible et on a la la possibilité de permuter entre 2 sons dont un mémorisé (un clair et un saturé par exemple). Dommage: pas de possibilité de mémoriser plus d'un son. P.H.Galvin
    Client d'Amazon
    1.0 out of 5 stars Pas d’alimentation : inadmissible
    Reviewed in France on February 9, 2024
    Style: AmplifierVerified Purchase
    Reçu aujourd’hui
    Tellement impatient de l’utiliser
    Mais AUCUNE alimentation électrique fournie !!!! A ce prix là et vu la qualité du produit c’est inadmissible !
    C’est comme avoir une voiture neuve sans les clés !
    Comment je fais pour utiliser mon investissement ???????