The RB1 is a super compact bass combo housing a custom designed 8" driver but don't let that fool you – it delivers a punchy 15 watts RMS of solid bass tone. The preamp features a powerful three band EQ, an on-board compressor and an internal limiter along with a mini jack headphone socket and mini input jack allowing connection of a media player to jam along with your favorite tracks. The RB1 features a dual-position cabinet design so can be used as a conventional stage combo or in ‘kickback’ position as a monitor.
 
The amplifier can be used in two orientations depending on the requirements. Rather than being used in the conventional upright mode, If the amplifier is to be used up close to the player, then the amplifier can be used in a “kicked back” orientation, meaning that the amps output is directed more towards a player’s ears.
 
This socket allows you connect an external sound source of your choice and can be used for playing backing tracks into your unit. Please note the volume of music/backing track is controlled by the volume on the external sound source itself.