Marshall BA400 Bass Amplifier

The Marshall BA400 Bass Amplifier is a professional-grade bass combo amp built to deliver powerful low-end performance with exceptional clarity and punch. Designed for rehearsals, live performances, churches, and studio use, the BA400 provides the power and tonal flexibility that serious bass players demand.

Equipped with a high-performance speaker system and a comprehensive control panel, the BA400 features Gain, Master Volume, a 7-band graphic EQ, and Shape controls, allowing you to dial in everything from deep, warm bass tones to bright, articulate slap sounds. It also includes a balanced XLR DI output for direct connection to a PA system or recording interface, an effects loop (Send/Return), Tuner Output, and a switchable horn tweeter for enhanced high-frequency response.

Built with Marshall's renowned durability, the BA400 is ready for demanding gigs while delivering the legendary tone bass players trust.

Features

High-power professional bass combo amplifier

Powerful speaker with switchable high-frequency horn

Gain and Master Volume controls

7-band graphic EQ for precise tone shaping

Shape controls for quick sound customization

Balanced XLR DI output for live sound and recording

Effects Loop (Send/Return)

Tuner output

Rugged cabinet with top carry handle

Ideal for rehearsals, stage performances, churches, and studios

Available now at Musicland Music Shop.