

Customizable Tones for Jamming and Practice
With its impressive sound, built-in effects, and the ability to swap COSM amp types via a free app for iOS and Android devices, the CUBE-10GX is the perfect small amp for jamming, bedroom practice, and recording. Built to the respected CUBE standard, the CUBE-10GX delivers big, full tones with its custom 8-inch speaker and heavy-duty cabinet design. Clean, Crunch, and Lead amp types come ready to play from the factory, but you can easily switch them out from your favorite mobile device. The CUBE KIT app includes multiple amps to choose from, including vintage classics, ultra-heavy gain machines, and even amps for bass and acoustic-electric guitar. The compact CUBE-10GX also includes options for shaping your tones even further with three-band EQ and onboard chorus, delay, and reverb effects.
- Compact 10-watt guitar amp with custom-designed 8-inch speaker
- Three preset COSM amp types: Clean, Crunch, and Lead
- Replace preset amps with custom COSM amps via the free CUBE KIT app for iOS and Android devices
- Three onboard effects: chorus, delay, and reverb (including plate and spring reverb types)
- Bass, Middle, and Treble tone controls
- Rec Out/Phones jack provides high-quality direct tones for quiet practice and recording
- Aux In jack for jamming with an external music player
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Big Sound, Compact Package
Packing versatile amp sounds, simple-yet-powerful tone controls, and high-caliber effects, the CUBE-10GX is ideal for both beginning guitarists and experienced players looking for a great sounding small amp. Renowned CUBE construction quality provides rich, full sound and maximum durability, with a custom-designed 8-inch speaker, ultra-rigid cabinetry, heavy-duty corner protectors, and more. From bedroom practice to jamming with friends to tracking in the studio, the CUBE-10GX delivers top-shelf guitar tones wherever you play.
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Easily Customize Amp Types from Your Smart Phone or Tablet
Out of the box, the CUBE-10GX comes ready to rock with Clean, Crunch, and Lead COSM amp types. But that’s just where the fun starts—using the CUBE KIT app for iOS and Android devices, you can load up those three slots with a variety of different amp types and adapt the sound of the CUBE-10GX for the music you like to play! Available as a free download, CUBE KIT includes seven additional COSM amp types to cover any style, from jazz to classic rock to high-gain metal. For enhanced versatility, there are even amp types designed for bass and acoustic-electric guitar. Simple and intuitive to use, CUBE KIT makes it easy to customize the CUBE-10GX’s sound in seconds.
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Three-Band EQ, Built-in Effects, and More
The CUBE-10GX is equipped with Bass, Middle, and Treble controls for fine-tuning your tone, plus three high-quality effects. Chorus, delay, or reverb can be dialed up easily with a single intuitive knob, and the reverb section offers plate and retro spring variations for a wide range of sound. Via the rear-panel Aux In jack, you can plug in a music player or smart phone and riff along with your favorite tunes. There’s also a Rec Out/Phones jack, which mutes the onboard speaker and provides a direct output complete with COSM speaker modeling. This is a great feature for quiet practice with headphones, and also for tracking the CUBE-10GX’s pro COSM tones directly into your favorite recording devices.
1 – All claims require a purchase receipt. It is the customer's responsibility to present it when making a claim.
2 – Except as stated below, in-store sales are final and items purchased may not be returned. By completing their transaction, the customer acknowledges that they have taken the item(s) in optimal condition.
3 – Guitars, basses, pedals, amplifiers, accessories, and tubes are not returnable. By paying for the item, the customer acknowledges that: (i) they inspected it and found it to be in optimal aesthetic condition without defects; and (ii) they tested it and it was functioning properly.
4 – All claims due to defects are subject to the manufacturer’s terms and conditions.
5 – Guitars, basses, pedals, and amplifiers will have a 30-day warranty. The electronics of guitars and basses will have a 90-day warranty. Guitars Boutique, at its sole discretion, will decide whether to repair, replace parts or components (with identical ones), and/or replace the item with an identical one.
6 – At the store's discretion, defective items may be exchanged for an identical item SUBJECT to the defective item being in the same condition as when it was acquired, including its original packaging with all its accessories. This will be done as store credit only. The credit does not apply to special orders or lay-away.
7 – All merchandise leaving the store will be considered as used in the future.
8 – No refunds will be given, regardless of the person.
9 – Special, clearance, or discounted items are not returnable.
Puerto Rico only.
In case of a return, the shipping cost will be deducted from the refund.
Guitars Boutique ships to PR via federal mail USPS, UVA, and iWide.
Estimated delivery time once the order has been shipped:
- Lightweight items, less than 14 pounds are shipped via USPS.
- Heavier items are shipped via iWide and UVA.
- No shipments are made on Sundays.
Guitars Boutique is not responsible for delays caused by shipping companies.
- The buyer is responsible for the care of their instrument/equipment against changes in temperature, humidity, and unstable current.
All guitars, basses, pedals, and amplifiers will have a 30-day warranty. - The electronics of guitars and basses will have an extended warranty of 90 days.
- Suppliers, who generally reserve the right to decide whether to repair, replace parts or components (with identical ones), and/or substitute the item with an identical one, at their sole discretion.
- Exchanges, if warranted (at the store's discretion) and if the product is in optimal condition (including its packaging), are for store credit only.
- Credits do not apply to special orders or lay-away.