Ampeg RB-112 Rocket Bass 112 100W 1x12" Bass Combo Amplifier


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Ampeg 100-Watt Bass Guitar Combo Amplifier with Single Twelve-Inch Speaker and SGT Super Grit Technology Overdrive Circuit

The 100-watt Ampeg Rocket Bass RB-112 combo bass amp offers unparalleled performance, stunning '60s-style looks and a robust feature set in a light and portable package, making it the ideal amp for practicing, performing and recording. Like its legendary larger siblings, RB-112 offers classic Ampeg 3-band EQ and Ultra Hi / Ultra Lo switches, which tone aficionados know are critical to sculpting the perfect bass sound. Plus, a newly designed switchable Super Grit Technology overdrive circuit with independent Grit and Level controls adds warm and gutsy growl. The XLR direct output provides a professional connection to a PA or recorder.

  • 100-watt 1×12" combo
  • 12" custom Eminence speaker
  • Vintage styling with modern features
  • Ampeg legacy preamp
  • Super Grit Technology (SGT) overdrive
  • Auxiliary input and headphone output
  • XLR direct output
Ampeg Rocket Bass 112 resting on bar in barroom with neon beer signs in the background

Vintage look, modern heart
The Rocket Bass RB-112 combo amp looks every bit as classy as its distinguished heritage demands. The top-mounted controls are not only easily accessible, they help to maintain the aesthetic harmony of the '60-style look, while the amp's light weight and easy portability place it firmly in the modern era.

detail top panel image of Ampeg Rocket Bass 112 showing SGT Super Grit Technology controls, volume knob, Ultra Hi switch button and Ultra Lo switch button

Super Grit Technology (SGT) overdrive circuit
The RB-112 bass amplifier comes equipped with proprietary Super Grit Technology overdrive circuitry with independent Grit and Level controls, which provides more of the warm and gutsy growl that defines the coveted Ampeg tone. Combined with the famed Ampeg 3-band EQ and Ultra Hi / Ultra Lo switches, SGT enables you to create your ideal bass sound.

detail top panel image of Ampeg Rocket Bass 112 showing SGT Super Grit Technology controls, volume knob, Ultra Hi switch button and Ultra Lo switch button
Ampeg Rocket Bass 112 in living room alongside couch with bass guitar resting against it

Practice when you like
Despite its big and powerful sound, RB-112 is small and lightweight enough to make it a superb practice amp. An auxiliary input enables you to play along with the external audio of your choice, while a headphone output ensures you'll be able to practice whenever you like without disturbing others.

More Information
MPN 99-015-1925
Manufacturer Ampeg
Condition New
Included from Manufacturer Power cable
Amplifier Type Solid State
Amplifier Format Combo
Amplifier Application Bass
Power 100W
Speakers 1 × 12" Eminence
4 Ω
Effects Super Grit Technology (SGT) overdrive circuit
Audio Inputs 1/4" mono 0dB input
1/4" mono -15dB input
1/8" auxiliary input
1/4" mono effects loop return input
Audio Outputs 1/8" headphone output
XLR balanced DI output
1/4" mono effects loop send output
EQ Ultra Hi button switch
Ultra Lo button switch
3-band EQ
Bass knob
Mid knob
Treble knob
Footswitch 1/4" Super Grit Technology (SGT) overdrive circuit on/off footswitch input
Effects Loop Yes
Height 18.19"
Width 21.38"
Depth 14.17"
Product Weight 26.01 lb

Ampeg Warranty

2-year electronics, 2-year speakers, nontransferable

90-day tubes and foot switches

Ampeg product owners do not have to actively register their products. When the product is purchased, it is automatically registered with Yamaha Guitar Group, Inc. (Ampeg's parent company). The original receipt / proof of purchase then qualifies as the official warranty card.

Standard Shipping

When you place an order with Kraft Music, a confirmation will be sent to you via email, with details of your order, including method of shipping. Once your order leaves our facility, you will receive a shipping confirmation via email, with carrier name and tracking number. Many of the products we sell are shipped in the manufacturer box. These boxes will often have images, model numbers, and other text that indicate the contents inside. If your purchase is a gift, please make proper shipping arrangements or contact us about possible packaging options.

Kraft Music is able to ship to the continental US, HI, AK and PR. See map below for shipping estimates.

U.S. delivery transit map - call Kraft Music for assistance