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Ashdown Rootmaster RM-500-EVO II 500-watt Bass Head

Ashdown Rootmaster RM-500-EVO II 500-watt Bass Head

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  • Details
  • Tech Specs
  • Reviews
Introducing the Ashdown RM-500 EVO II, the ultimate amplifier for those who demand Ashdown's signature tone, uncompromising power, and unwavering reliability without the cumbersome weight. Weighing a mere 2.1KG (4.6lbs), this compact dynamo boasts an impressive 500 watts of power and class-leading quality and features.
 
One of the standout features is the onboard headphone preamp, transforming this amp into a versatile practice device for silent rehearsals. It accommodates both passive and active instruments, ensuring a pristine signal path to the input control, complete with Ashdown's trademark VU meter for precise level adjustment.
 
But that's not all – the RM-500 EVO II offers a wealth of tonal sculpting options. The 5-band EQ, onboard compressor, and tube-emulated overdrive give you complete control over your sound, while the sub-harmonic controls add extra depth. These features can be foot-switched using the FS-2 foot-switch (sold separately), offering exceptional flexibility.
 
The addition of a mute button, illuminated in cool blue, adds a touch of stage presence, and the matte alloy front panel eliminates reflections under bright lights. Whether you're performing on stage or perfecting your craft in the studio, the Ashdown RM-500 EVO II delivers unparalleled tone, power, and style.
 
For added versatility, the amp offers send and return sockets, a DI output for seamless integration with PA systems, and a Line Input for rehearsing with backing tracks. Partner it with Ashdown's Rootmaster EVO cabinets for a perfect match. With the RM-500 EVO II, your sound will be smooth, powerful, and ready for any stage or studio setting.
More Information
Product Name Ashdown Rootmaster RM-500-EVO II 500-watt Bass Head
Brand Ashdown

What's in the Box?

  • Ashdown Rootmaster RM-500-EVO II 500-watt Bass Head
  • Power Output - 500 Watts
  • Power Requirement - 115-230 Volts
  • Speaker Outputs - 2 x Neutrik Speakon/Jack outputs
  • Frequency Response - -3dB @ 17Hz und 30KHz
  • High Instrument Input - Impedance 3.9m Ohms, input range 150mV
  • Low Instrument Input - Impedance 10k Ohms, input range 300mV -40V p-p
  • Line Input - Impedance 22k Ohms, input level 0dBu nominal
  • DI Output - 600 Ohm balanced, Level 0dBu nominal
  • Tuner Output - Impedance 22k Ohms, input level 0dBu nominal
  • Impedance - Minimum 4 Ohms
  • Signal to noise - Better than 80dB (EQ flat)
  • EQ - Bass +/-15dB @ 100Hz, Lo Mid +/-15dB @ 220Hz, Middle +/-15dB 2 660Hz, Hi Mid +/-15db @ 1.6kHz, Treble +/-15dB @ 7kHz shelving Deep +
  • Effects Send - Impedance 22k Ohm, Level 0dBu nominal
  • Effects Return - Impedance 22k Ohms, Input Level 0dBu Nominal
  • Distortion - Less than 0.5% THD
  • H x W x D (mm) - 86 x 314 x 235
  • Weight (kg/lbs) - 2.1/4.6

Ashdown Rootmaster RM-500-EVO II 500-watt Bass Head

Details
Introducing the Ashdown RM-500 EVO II, the ultimate amplifier for those who demand Ashdown's signature tone, uncompromising power, and unwavering reliability without the cumbersome weight. Weighing a mere 2.1KG (4.6lbs), this compact dynamo boasts an impressive 500 watts of power and class-leading quality and features.
 
One of the standout features is the onboard headphone preamp, transforming this amp into a versatile practice device for silent rehearsals. It accommodates both passive and active instruments, ensuring a pristine signal path to the input control, complete with Ashdown's trademark VU meter for precise level adjustment.
 
But that's not all – the RM-500 EVO II offers a wealth of tonal sculpting options. The 5-band EQ, onboard compressor, and tube-emulated overdrive give you complete control over your sound, while the sub-harmonic controls add extra depth. These features can be foot-switched using the FS-2 foot-switch (sold separately), offering exceptional flexibility.
 
The addition of a mute button, illuminated in cool blue, adds a touch of stage presence, and the matte alloy front panel eliminates reflections under bright lights. Whether you're performing on stage or perfecting your craft in the studio, the Ashdown RM-500 EVO II delivers unparalleled tone, power, and style.
 
For added versatility, the amp offers send and return sockets, a DI output for seamless integration with PA systems, and a Line Input for rehearsing with backing tracks. Partner it with Ashdown's Rootmaster EVO cabinets for a perfect match. With the RM-500 EVO II, your sound will be smooth, powerful, and ready for any stage or studio setting.
More Information
Product Name Ashdown Rootmaster RM-500-EVO II 500-watt Bass Head
Brand Ashdown

What's in the Box?

Ashdown Rootmaster RM-500-EVO II 500-watt Bass Head
Tech Specs
  • Power Output - 500 Watts
  • Power Requirement - 115-230 Volts
  • Speaker Outputs - 2 x Neutrik Speakon/Jack outputs
  • Frequency Response - -3dB @ 17Hz und 30KHz
  • High Instrument Input - Impedance 3.9m Ohms, input range 150mV
  • Low Instrument Input - Impedance 10k Ohms, input range 300mV -40V p-p
  • Line Input - Impedance 22k Ohms, input level 0dBu nominal
  • DI Output - 600 Ohm balanced, Level 0dBu nominal
  • Tuner Output - Impedance 22k Ohms, input level 0dBu nominal
  • Impedance - Minimum 4 Ohms
  • Signal to noise - Better than 80dB (EQ flat)
  • EQ - Bass +/-15dB @ 100Hz, Lo Mid +/-15dB @ 220Hz, Middle +/-15dB 2 660Hz, Hi Mid +/-15db @ 1.6kHz, Treble +/-15dB @ 7kHz shelving Deep +
  • Effects Send - Impedance 22k Ohm, Level 0dBu nominal
  • Effects Return - Impedance 22k Ohms, Input Level 0dBu Nominal
  • Distortion - Less than 0.5% THD
  • H x W x D (mm) - 86 x 314 x 235
  • Weight (kg/lbs) - 2.1/4.6
Reviews