Full Description

The Ashdown ABM 500 is a professional bass amplifier head designed to deliver powerful performance, extensive tone shaping and the distinctive tonal character that has made the ABM series a favourite among bass players for decades.

Combining a valve-driven preamp with a high-power solid-state output stage, the ABM 500 delivers warmth, punch and clarity across a wide range of musical styles. The flexible EQ section includes Ashdown's signature nine-band graphic equaliser, allowing detailed control over your sound in both live and studio environments.

Additional features such as onboard compression and the sub-harmonic generator provide further tonal flexibility, helping players create everything from vintage-inspired bass tones to modern, high-definition sounds. Rugged construction and dependable performance have made the ABM series a staple of rehearsal rooms, studios and touring rigs worldwide.

Whether paired with a compact cabinet or a full stage rig, the Ashdown ABM 500 remains a capable and versatile bass amplification solution.