GR Bass GROOVE800 Bass Amplifier Top – 800W, Tube Preamp, Class D, DI & FX Loop

The GR Bass GROOVE800 is a powerful 800W bass amplifier head with a warm, dynamic tube tone thanks to its built-in tube preamp featuring two 12AX7 tubes. This amplifier combines the warmth of analog tubes with the efficiency of a modern Class D output stage, making it ideal for bassists seeking punch, clarity, and character in their sound. Its sturdy steel chassis and user-friendly control panel make the GROOVE800 suitable for both live performances and studio use.

The GROOVE800 features comprehensive tone controls with a 4-band EQ, mid-frequency selection, deep and bright boosts, and a mid-scoop filter. With features like a "pure" bypass, aux input, a headphone output with separate volume control, a DI with pre/post switching, and an FX loop, this amp head offers maximum control. The rear panel includes an anti-bump DI, two Speakon outputs, a 9V power supply for external devices, XLR aux input, and a footswitch connection (mute/drive). The GROOVE800 is a serious choice for the bassist who wants to combine character and power.

Specifications:

• Type: Bass amplifier top
• Power: 800W RMS
• Weight: 3.5 kg
• Dimensions: 34 x 7.2 x 25 cm
• Preamplifier: Tube preamp (2x 12AX7)
• Output stage: Class D
• Number of channels: 1
• Casing material: Brushed steel

Front panel:

• Entrance
• Gain & Drive
• Mid scoop tone filter
• 4-band EQ: Low, Mid Low (220Hz-620Hz), Mid High (720Hz-1750Hz), High
• Deep & Bright boost
• Pure function (bypass EQ)
• DI with independent volume control
• Pre/Post EQ switch for DI
• Aux-in
• Headphone output + volume control
• LED/Fan switch
• Master volume
• Mute button

Back panel:

• 2x Speakon combo speaker outputs (min. 2.7 ohms)
• Footswitch connection (Mute & Drive)
• GND lift
• DI output with anti-bump
• XLR Aux-in (for headphone output)
• FX Loop (Send/Return)
• 9V output for external equipment
• Warranty: 5 years

At VDS instruments you benefit from FREE shipping above €75.

Shipping costs per country:
Netherlands: €6.95 above €75 free!
Germany: €7.95 above €75 free!
Belgium: €7.95 above €75 free!

Shipping to other countries will be calculated at checkout. Our packages travel worldwide every day!

We believe in the quality of all our products! Not completely satisfied? Don't worry, you can easily return the item free of charge . This way, you always shop risk-free!

At VDS, you'll find over 50,000 musical instruments and accessories under one roof! We offer everything you need to make music. Fast service, expert advice, and top quality – that's VDS!

Onze reviews komen van verschillende platforms. Je vindt beoordelingen op Trustpilot, Trusted Shops, Google, Marktplaats, Reverb en onze socialmedia accounts. Zo krijg je een eerlijk beeld van wat klanten van ons vinden.