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Roland CUBE Street EX Battery-Powered 50W Stereo Amplifier


(4 reviews)

$499.99 MSRP: $699.00 Save : $199.01 (28%)
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MSRP: $699.00 $499.99 Save : $199.01 (28%)
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The new CUBE Street EX model upgrades the successful mobile amp with even more versatility, more channels and more projection than the original. Order it from Sam Ash and get the guaranteed lowest possible price with fast, free delivery.

The original Roland CUBE Street Amp was a huge hit among traveling musicians with its compact size and battery-powered operation. A stereo speaker system with dual woofers and tweeters provide 50 giant watts of power and clean, punchy sound for bigger venues, along with four individual channels with plenty of connections for different instruments and microphones.

Select from six amazing guitar tones with the onboard COSM amps and make precise sound adjustments is with separate reverb and EQ controls. Selectable power modes let you operate for up to 20 hours with eight AA batteries, and you can link up two CUBE Street EX units  together for even more sound coverage, if you need it. And , You can also plug in your iPad or iPhone with the included i-CUBE LINK mini cable to record your performances or play backing music.

  • New Roland technology provides 50 watts of stereo power from eight AA-size batteries

  • Selectable output power modes to optimize battery life for different performing situations: MAX - 50 W/5 hours; NORMAL - 25 W/10 hours; ECO - 10 W/20 hours (approximate battery life under continuous use with rechargeable AA Ni-MH batteries)

  • Portable, lightweight design (7.4 kg/16 lb. 5 oz.) with durable ABS injection-molded cabinet; Powerful, full-range stereo sound with dual 8-inch woofers and 2-inch tweeters

  • Four independent channels for connecting a variety of mics, instruments, and audio devices ; Two XLR mic inputs allow two vocalists to perform at once

  • COSM tones for electric guitar, including Clean, Crunch, and Lead; Acoustic guitar preamp provides clean, natural sound

  • Angled back for use as a stage monitor; Mounting hole for use with Speaker Stand (available separately)

  • Stereo Line Out jacks for connecting to an external sound system when used as a stage monitor; Stereo Link jacks to connect a second CUBE Street EX for broader sound coverage

  • Easy recording into your iPhone/iPad via i-CUBE LINK and free CUBE JAM app

Things You Will Get:

    Owner's manual
    AC adaptor
    Power cord
    Mini cable (4-pole miniature phone type)

Great sound quality in a small package.


The Cube Street EX is a powerful versatile combo amp with inputs for mic, guitar, keyboard, and phone or tablet. Guitar COSM FX for acoustic to crunch are top notch and stereo link, line out, and audio in give you plenty of options for studio, stage, or street. The final test is the stereo 8" 2-way speaker system that rivals much bigger amps. If all this wasn't enough, hours of playing time on 8 AA batteries makes Cube Street EX my new favorite amp.

Eric Myles Project

Reno, NV

St. Cube Amplifier 50 Watt eight AA Battery operated Roland


Have used this 50 watt amplifier and found it more than adequate...The adjustable settings are more than enough to play various music venues anywhere...especially with its battery capabilities...5 hours at full capacity with eight double (A) batteries... Haven't found anything that is not great about it...If you're a long time musician like I am...over 50 would be happy to say...thank God for technology...It makes my day...:>)

G Music Man

Hollywood, Florida

CUBE Street EX Battery-Powered 50W Stereo Amplifier

5.0 4


Series CUBE
Amp Type Digital
Channels 4
Watts 50
Digital FX Yes
Line Out Yes
Reverb Yes
Other Features .
Weight 16.31 lbs.
Dimensions 490 x 305 x 341 inches (WxHxD)
More Info
Warranty Info:

The manufacturer's warranty covers parts for one year and labor for 90 days from date of purchase. The warranty excludes damage from misuse, abuse, and contains other exclusions.

Three years parts, two years labor warranty