Home
... Musical Instruments
Amplifiers
Bass Amplifiers
Bass Combo Amplifiers
Ampeg
Ampeg B100R Rocket Bass Combo Amplifier

Ampeg B100R Rocket Bass Combo Amplifier

^# 67

Equipboard's ranking is determined by analyzing factors such as professional artist usage, popularity, user ratings, reviews, and more.

4.0 (7)

This product is Vintage or Discontinued

Find out who is using Ampeg B100R

1 wishlisted

12 saved

Page last updated Jun 17, 2026

Pricing and availability

Store

Reviews

Price

^* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Edit description

The Ampeg B100R Rocket Bass Combo Amplifier is a nod to vintage tone with a modern twist, offering bassists a robust and versatile soundscape. This 100-watt combo amplifier is tailored for musicians who appreciate classic aesthetics combined with reliable performance. Its vintage-style design is complemented by a single 15-inch speaker, delivering a warm, rounded sound that is ideal for both practice and performance settings.

Designed to cater to the tonal purists, the B100R features a 4-band EQ and ultra-low and ultra-high tone shaping switches, allowing for precise control over your sound. Its preamp and power amp are solid-state, ensuring consistent output and reliability. The amplifier also includes a balanced line out, making it easy to connect to PA systems for live gigs or studio recording sessions.

Whether you're playing rock, jazz, or blues, the Ampeg B100R Rocket Bass Combo Amplifier provides the flexibility and power needed to enhance your bass performance. With its easy-to-use controls and high-quality sound output, this amp embodies the spirit of Ampeg's legacy in bass amplification.

Key Features:

100-watt power output
15-inch speaker for rich low-end tones
4-band EQ with ultra-low and ultra-high tone shaping
Solid-state preamp and power amp for consistent performance
Vintage-style design with a modern touch
Balanced line out for seamless connectivity to PA systems

Product specs

Brand	Ampeg
Model	Rocket Bass Model B-100R 100-Watt 1x15" Bass Combo
Finish	Blue Diamond
Year	1996 - 2006
Categories	Bass Combo Amps
Electronics	Solid State
Number of Channels	1 Channel
Number of Inputs	2 Inputs
Output Power (Watts)	100
Power Tube Type	None
Reverb	None
Speaker Configuration	1x15"

FAQs

What type of speaker does the Ampeg B100R Rocket Bass Combo Amplifier use?: The Ampeg B100R features a 1x15" speaker configuration, which is ideal for delivering deep bass tones with clarity and punch.
How much power does the Ampeg B100R Rocket Bass Combo Amplifier deliver?: This amplifier delivers 100 watts of solid-state power, making it suitable for small to medium-sized gigs and rehearsals.
Does the Ampeg B100R Rocket Bass Combo Amplifier have any built-in effects?: The Ampeg B100R does not include built-in effects like reverb. It focuses on providing a pure, classic bass tone.
How many input channels does the Ampeg B100R Rocket Bass Combo Amplifier have?: The Ampeg B100R features one channel with two inputs, allowing for flexibility in connecting different bass guitars.
Is the Ampeg B100R Rocket Bass Combo Amplifier suitable for recording?: Yes, the Ampeg B100R is well-regarded for its rich, fundamental tone, making it an excellent choice for recording bass tracks.

Reviews

Add review

PROS

Mimics classic Ampeg B-15 tone affordably
Specific and responsive tone controls
Lightweight with easy mobility due to casters
Vintage design aesthetics matching Ampeg's classic look
Offers big, bold, and warm sound with versatile EQ
Durable, with examples lasting over 20 years
Unique voicing, especially with the 15" speaker
Suitable for various settings: gigs, home, and recording
Excellent for low volume playing and home recording
Provides great value compared to original vintage models

CONS

Lacks the tube qualities of vintage B-15s for purists
Pilot light LED prone to failure
Heavier than expected for a 100W combo
Lower volume output compared to some hybrids

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Ampeg B100R Rocket Bass Combo Amplifier.

Use cases and applications

0 0

In a punk band setting, the B100R struggles to maintain volume without PA support, especially with hard-hitting drummers and multiple guitarists.
Source
0 0

Engaging the low and middle boost can alter the sound significantly, and users recommend experimenting with turning them off to troubleshoot sound issues.
Source

User experience

0 0

Owners report the B100R achieves balanced volume with two 15w 1x12 guitar combos and a medium-volume drummer using light sticks, but struggles beyond that.
Source
0 0

Some users experienced significant volume drops linked to treble adjustments, suggesting potential issues with the tone stack rather than speaker components.
Source
0 0

Despite being heavier than modern class D amps, the B100R is appreciated for its solid build and sound quality, especially for home use.
Source

Features and functionality

0 0

The B100R is noted for its sound quality, making it appealing for smaller or less aggressive band setups, despite its volume limitations.
Source
0 0

The B100R lacks a tweeter, despite some misconceptions among users, indicating a potential misunderstanding of its internal setup.
Source

Setup and maintenance

0 0

Plugging and unplugging a cable into every jack can resolve intermittent sound issues due to contact corrosion in the B100R.
Source

Build quality

0 0

The rear port tubes, which are used for cabinet tuning, should be checked to ensure they are properly attached, impacting the amp's performance.
Source
0 0

The tolex on the back may require attention, and cleaning can enhance the amp's appearance and performance.
Source