Ashdown RM800-EVO-III Rootmaster 800w Bass Head
SKU: 66108581017

Ashdown RM800-EVO-III Rootmaster 800w Bass Head

Sale price$449.55 Regular price$499.50
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Description

Ashdown RM800-EVO-III Rootmaster 800w Bass HeadRepresenting an elevation of Ashdown's acclaimed EVO series, the Rootmaster 800 EVO III equips bassists with a satisfying combination of muscular power, sonic versatility, and convenient portability. This brawny bass amp head delivers 800 watts of five star Ashdown tone that you can sculpt and mold to ear grabbing perfection with a responsive 5 band EQ. The RM 800 includes Ashdown's famous sub harmonic generator as well as a built in compressor,

Representing an elevation of Ashdown's acclaimed EVO series, the Rootmaster 800 EVO III equips bassists with a satisfying combination of muscular power, sonic versatility, and convenient portability. This brawny bass amp head delivers 800 watts of five-star Ashdown tone that you can sculpt and mold to ear-grabbing perfection with a responsive 5-band EQ. The RM-800 includes Ashdown's famous sub-harmonic generator as well as a built-in compressor, yielding thunderous, chest-thumping low end for days. You also get a valve-emulated drive for adding a hint of grit and warmth to your sound. The RM-800 boasts a handy cab sim DI output, along with a balanced, post-EQ XLR output option with reliable Neutrik connectors. The Ashdown RM-800 Rootmaster EVO III offers bassists exceptional amplification with lightweight portability and zero sonic compromises.

800 watts of premium Ashdown tone

Armed with a formidable 800 watts of output, the RM-800 EVO III delivers Ashdown's venerated signature tone, power, and reliability — all in a compact, lightweight bass amp head. The RM-800 puts you firmly in the driver's seat, thanks to its responsive 5-band EQ, enabling you to fine-tune your sound with pinpoint precision.

Bursting with tone-twisting features

bassists are meticulous about tone, and given the level of onboard control available on the Rootmaster 800 EVO III, it's clear that Ashdown gets us. It all starts with Ashdown's popular sub-harmonic generator, a tried-and-tested gem that's guaranteed to shake the room and jiggle the rafters. The RM-800's built-in compressor ensures a full, consistent sound with truckloads of low-end punch. Need extra grit and warmth? If so, the RM-800's valve-emulated drive is on hand to accommodate you.

Ample DI options

The RM-800 EVO III provides bass players with exacting control over their onstage and front-of-house sound. For starters, it includes a balanced, post-EQ XLR output. Optionally, you can activate the RM-800's cab sim DI output, which includes customizable filters based on Ashdown's acclaimed ABM cabinets, along with options for a ported/sealed enclosure, speaker size, and horn.

Features

  • 800W bass amplifier head with a compact, lightweight design
  • Responsive 5-band EQ allows you to sculpt and mold your tone
  • Ashdown's popular sub-harmonic generator is guaranteed to shake the room and jiggle the rafters
  • Built-in compressor ensures a full, consistent sound with truckloads of low-end punch
  • Valve-emulated drive adds a hint of grit and warmth to your sound
  • Balanced, post-EQ XLR output is primed for front-of-house mixing
  • Cab sim DI output with options for a ported/sealed enclosure, speaker size, and horn
  • Effects loop makes integrating your pedalboard easy
  • Robust Neutrik connectors

Specifications

  • Type:Solid State
  • Number of Channels:Single channel
  • Total Power:800W
  • Effects:Valve-emulated Drive, Sub Harmonic Generator
  • Compression:Yes
  • EQ:5-band EQ, Shape switch
  • Amp Modeling:Speaker Sim
  • Inputs:1 x 1/4" (instrument), 1 x 1/4" (line)
  • Outputs:2 x SpeakON (4 ohms), 1 x XLR (Cab Sim DI out)
  • Headphones:1 x 1/4"
  • Effects Loop:Yes
  • Footswitch I/O:1 x 1/4" (drive, subharmonic generator)
  • Footswitch Included:No
  • Cooling System:Internal Fan, Rear/Side Air Vents
  • Power Source:Standard IEC power supply
  • Manufacturer Part Number:RM-800-EVO III
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 66108581017

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Rick
Whiting, US
★★★★★ 5
Does its job very well
Size: 2.3 Pound (Pack of 1), Style: Sugar Free 180 count
Been using Metamucil for years. Because it is a quality product that dissolves well in water, tastes fine, and a very easy way to stay regular. Considering what it does for my system, it is a cost efficient way to get more fiber in my diet with no side effects.
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Kathy
Phoenix, US
★★★★★ 5
Excellent product!
Size: 2.3 Pound (Pack of 1), Style: Sugar Free 180 count
I held on to this product for months before trying it. Wow! Not sure what took me so long, but I am so impressed. First of all, it is easy to drink - just do it quickly. The taste is surprisingly refreshing. Even more important, it works. If you have IBS or other digestive issues, you may be pleasantly surprised at how it helps these issues. I just regret I didn’t start using it years ago. I take at least two drinks a day, sometimes only one.
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Reviewed in the United States on May 27, 2026
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Danny Y.
Cuba, US
★★★★★ 4
Works well and easy to add to a daily routine
Size: 2.3 Pound (Pack of 1), Style: Sugar Free 180 count
This Metamucil works well overall. It mixes pretty easily, the orange flavor is decent, and it’s been a simple way to add more fiber into my daily routine. I like that it’s sugar-free and uses psyllium husk, so it feels like a practical option for digestive health without adding extra sugar. The texture is what you’d expect from a fiber powder, so you do need to drink it fairly quickly after mixing. Overall, it does what I bought it for. Taking off one star only because it’s still a fiber drink, so the taste and texture may not be for everyone, but it’s a solid product.
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Reviewed in the United States on May 28, 2026
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The Music Man
Lexington, US
★★★★★ 5
This really works and tastes great
Size: 2.3 Pound (Pack of 1), Style: Sugar Free 180 count
Top notch quality The only brand I buy !!!!!!
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KL Mackay
Natrona Heights, US
★★★★★ 5
Works well
Size: 2.3 Pound (Pack of 1), Style: Sugar Free 180 count
My doctor encouraged my use of this product to lower my cholesterol. Okay, months later, no difference with cholesterol, but the produce makes elimination very very clean and I like that, so I still use this product.
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Reviewed in the United States on May 28, 2026

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