Ampeg Rocket Bass RB-210 2 x 10-inch 500-watt Bass Combo Amp

The Ampeg Rocket Bass RB-210 is a powerful, professional-quality bass guitar combo amplifier that combines Ampeg's legendary vintage-inspired tone with modern solid-state amplification and impressive portability.

Delivering up to 500 watts of power when connected to an additional external speaker cabinet, the RB-210 features two 10-inch speakers, a dedicated high-frequency compression driver, classic Ampeg tone controls, and a built-in Super Grit Technology (SGT) overdrive circuit.

With its distinctive 1960s-inspired styling, powerful output, and versatile sound-shaping capabilities, it is designed for bassists who need a dependable amplifier for rehearsals, recording sessions, and live performances.

Main features

1. Powerful amplifier and speaker system

• 500 watts RMS maximum output at 4 ohms with an additional external speaker cabinet.
• 250 watts RMS at 8 ohms using the internal speakers alone.
• Two custom 10-inch bass speakers.
• Dedicated high-frequency compression driver.
• Built-in limiter for output protection.
• External speaker connection for additional cabinet expansion.
• Designed to deliver strong low-frequency response and excellent stage projection.

The two 10-inch speakers provide a punchy, articulate bass sound, while the high-frequency driver adds clarity and definition.

2. Ampeg Legacy preamp

The RB-210 features Ampeg's traditional preamp design, giving it the familiar tonal character associated with the company's larger professional bass amplifiers.

Its controls include:

• Three-band EQ: bass, midrange, and treble.
• Ultra Hi switch for additional brightness and definition.
• Ultra Lo switch for enhanced low-frequency response.
• Separate 0 dB and -15 dB instrument inputs.
• Master volume control.

These controls make it easy to produce everything from warm vintage bass tones to aggressive modern sounds.

3. Super Grit Technology (SGT) overdrive (Standout feature)

One of the most attractive features is Ampeg's built-in SGT overdrive circuit.

It provides:

• Adjustable Grit control for controlling distortion intensity.
• Level control for adjusting the overdrive output.
• Footswitchable operation with a compatible footswitch.
• Warm, saturated bass tones.
• Aggressive overdrive for rock and heavier musical styles.

The SGT circuit is particularly useful for adding extra character, growl, and harmonic richness without requiring an external distortion pedal.

Connectivity and additional features

The Ampeg RB-210 includes several connections for professional applications.

• Balanced XLR direct output for connecting to a PA system or recording console.
• Effects loop with Send and Return connections.
• 1/8-inch auxiliary input for connecting an external music player.
• 1/8-inch headphone output for quiet practice.
• External speaker output.
• Footswitch connection for controlling SGT and other functions.
• Built-in mute function.
• Switchable high-frequency driver.