RockBoard RPA 100 Power Attenuator

Unleash your tube amp's full sonic potential at any volume with the Rockboard RPA100 Power Attenuator, designed to preserve your amp's signature tone while reducing speaker output to manageable levels. This innovative device allows you to dial in your preferred sound – complete with high-gain characteristics and power amp distortion – then attenuate the volume for stage performances or rehearsal room sessions without compromising your amp's natural voice.

The RPA100 accommodates amplifiers up to 100 watts and features selectable impedance options of 4, 8, and 16 ohms, ensuring your amp always sees the correct load regardless of your connected speakers. You can even operate your amplifier without speakers connected, monitoring through the dedicated headphone output for silent practice sessions.

Beyond basic attenuation, the unit provides versatile connectivity options including DI OUT and LINE OUT for direct connection to mixing consoles or audio interfaces. The headphone output can be enhanced with cabinet simulations for more authentic monitoring, while the AUX IN allows you to blend backing tracks or drum loops from external devices during practice sessions.