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RMS RMSB20 1x8" 20-Watt Bass Combo Amp

RMS RMSB20 1x8" 20-Watt Bass Combo Amp

$139.99 Price Tier: Budget

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Page last updated Oct 17, 2025

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We compare 600+ stores and found this item at 1 store. Prices updated October 15, 2025.

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$139.99 1 available New

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Average Price: $140

Budget/Beginner

$200

$701+

Price Tier

In the Bass Combo Amplifiers category, RMS RMSB20 1x8" 20-Watt Bass Combo Amp is priced in the Budget/Beginner range. This is great gear to get started with or for creators on a budget.

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Description

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Designed for bassists who crave portability without compromising on sound, the RMS RMSB20 1x8" 20-Watt Bass Combo Amp is your go-to for practice sessions or small gigs. This compact bass amp combines functionality and performance in a way that suits both beginners and seasoned players. The custom-designed 8" speaker delivers remarkable clarity and punch, ensuring your bass lines cut through with precision. With 20 watts of power, this amp is ideal for home practice or studio jamming, providing the perfect balance of volume and tone.

The RMSB20 features a versatile EQ section with bass, mid, and treble controls, allowing you to shape your sound to perfection. Additionally, the aux input lets you jam along with your favorite tracks, while the headphone output ensures silent practice without disturbing others. Its lightweight and durable build make it an excellent choice for musicians on the move. Whether you're just starting out or refining your craft, this bass combo amp delivers reliable performance in a user-friendly package.

Key Features:

20-watt power output
Custom-designed 8" speaker for enhanced bass response
3-band EQ with bass, mid, and treble controls
Auxiliary input for playing along with external audio sources
Headphone output for quiet practice sessions
Compact and portable design suitable for home use or small venues

Product specs

Brand	RMS
Model	RMSB20 1x8" 20-Watt Bass Combo Amp
Year	2010s
Categories	Bass Combo Amps
Color Family	Black
Electronics	Solid State
Number of Channels	1 Channel
Number of Inputs	2 Inputs
Output Power (Watts)	20
Power Tube Type	None
Speaker Configuration	1x8"

FAQs

Is the RMS RMSB20 1x8" 20-Watt Bass Combo Amp suitable for home practice?: Yes, the RMS RMSB20 is ideal for home practice due to its compact size and 20-watt solid-state power, providing adequate volume without overwhelming your space.
Does the RMS RMSB20 Bass Combo Amp have multiple input options?: Yes, the RMS RMSB20 features two input jacks, allowing for versatile connectivity with different bass guitars or audio sources.
What kind of speaker configuration does the RMS RMSB20 use?: The RMS RMSB20 utilizes a 1x8" speaker configuration, delivering focused sound suitable for personal practice and small venues.
Can the RMS RMSB20 Bass Combo Amp handle low-end frequencies effectively?: While the RMSB20 is designed for bass, its 8-inch speaker is best suited for practice and moderate volume levels, offering decent low-end response for home use.
Is the RMS RMSB20 a solid-state amplifier?: Yes, the RMS RMSB20 is a solid-state amplifier, known for its reliability and consistent performance, making it a great choice for beginners and casual players.