GR Bass Groove 800w Amp

$1,329.00

The GR Bass Groove 800 combines pure Italian engineering with vintage-inspired warmth, delivering 800 watts of powerful, articulate tone through a premium tube preamp featuring 2 12AX7 tubes. Designed for players who demand both modern performance and classic character, this amp delivers deep, punchy lows and smooth harmonic richness that cuts perfectly through any mix.

Built with GR’s lightweight yet durable chassis, the Groove 800 is a tour-ready amplifier that’s easy to transport and ideal for studio, stage, or rehearsal use. Its intuitive control layout and responsive EQ give players total command of their tone—from crystal-clear definition to warm, saturated drive.

Handcrafted in Italy with precision and care, the GR Bass Groove 800 Tube Preamp represents the pinnacle of portable bass amplification. Combining high-output power, low weight, and the dynamic feel of a tube-driven preamp, it’s the ultimate choice for professional bassists seeking tone, reliability, and innovation in one elegant package.

GR Bass Carrying Bag For Groove Series Heads - Black
GR Bass Carrying Bag For Groove Series Heads - Black
$138.00

The GR Bass Groove 800 combines pure Italian engineering with vintage-inspired warmth, delivering 800 watts of powerful, articulate tone through a premium tube preamp featuring 2 12AX7 tubes. Designed for players who demand both modern performance and classic character, this amp delivers deep, punchy lows and smooth harmonic richness that cuts perfectly through any mix.

Built with GR’s lightweight yet durable chassis, the Groove 800 is a tour-ready amplifier that’s easy to transport and ideal for studio, stage, or rehearsal use. Its intuitive control layout and responsive EQ give players total command of their tone—from crystal-clear definition to warm, saturated drive.

Handcrafted in Italy with precision and care, the GR Bass Groove 800 Tube Preamp represents the pinnacle of portable bass amplification. Combining high-output power, low weight, and the dynamic feel of a tube-driven preamp, it’s the ultimate choice for professional bassists seeking tone, reliability, and innovation in one elegant package.

Power

Groove 800: 800W

Dimension

Dimensions: W13.4 x D10.2 x H2.8 inch

Weight Groove 800: 7.7 lbs

Colors

Black with frontal panel brushed aluminum

Front panel

- Tone Filter: To Activate An Eq. Mid Scooped

- Mid Low: With Selectable Freq. 220Hz - 620Hz

- Mid High: With Selectable Freq. 720Hz-1750Hz

- Deep: To Activate The Deep Filter

- Bright: To Activate The Bright Filter

- Pure: To Activate The Pure Function

- D.I.: Independent Volume

- Pre/Post: To Select Pre-Post Eq. For D.I.

Rear panel

- Speakers Output: 2 Speakon Combo (2.7 ohm min)

- Footswitch: With Mute and Drive

- D.I.: With Anti-Bump

- Aux-In XLR: Dedicated To Phones Output

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