Ashdown RM 500 EVO Head - Bass Amplifiers - Spares or Repair

Why This One

• 500-watt head with 5-band EQ, onboard compression, and sub-harmonic generator.
• A compact 5.7 lb head — ideal for a repair-minded buyer seeking a capable, feature-rich platform.

Condition: Spares or Repair

The unit does not power on and has not been functionally tested by our team. Please review all photos carefully, as they provide an accurate representation of the cosmetic condition of the product.

What's Included

• Ashdown RM 500 EVO Head
• No additional accessories included

About This Model

The Ashdown RM-500-EVO is a 500-watt bass amplifier head built around a lightweight, rigid chassis weighing just 5.7 lbs (2.6 kg). It offers a 5-band EQ covering bass at 100Hz through to treble shelving at 7kHz, alongside onboard compression, valve-emulated overdrive, and a sub-harmonic generator — giving players a broad palette of tones without external processing. Connectivity is comprehensive: passive and active instrument inputs, a balanced DI output, headphone output, FX loop, tuner output, and a line input for backing tracks, all alongside two Neutrik Speakon/Jack speaker outputs with a minimum 4-ohm load rating. A mute switch shifts the VU meter from orange to blue, and the drive and sub-harmonics sections are footswitchable via an optional FS2 footswitch.

A great opportunity to own a Ashdown RM 500 EVO Head at this price point.