Alpha Theta DDJ-GRV6 4-Channel DJ Controller

The AlphaTheta DDJ-GRV6 is a 4-channel DJ controller built to give you a genuine club-style workflow in a compact, all-in-one unit. With full-size jog wheels, Beat FX lifted from flagship mixers, and deep integration with rekordbox and Serato DJ Pro, it is designed to help you move confidently from bedroom or bar sets to club-standard CDJ and DJM rigs. Add in the powerful Groove Circuit for live drum remixing and you have a performance-focused controller that encourages creative, hands-on mixing.

Its club-inspired layout will feel instantly familiar if you have used CDJ and DJM gear, with large jogs, 8 Performance Pads above each wheel, and a 4-channel mixer section that invites multi-deck layering. Whether you are stepping up from a 2-channel controller or looking for a portable practice solution that mirrors pro booths, the DDJ-GRV6 makes it easy to build more complex, dynamic sets.

Club-Inspired Layout for Confident Transitions

The DDJ-GRV6 borrows its overall feel from CDJ and DJM setups, so you can practise at home on a controller that closely mirrors what you will find in the booth. The full-size jog wheels are modelled on the CDJ-3000X for precise scratching and tight cueing, while the 8 Performance Pads sit above the jogs in a familiar configuration. With Beat FX derived from the DJM-A9 mixer, you can build transitions and breakdowns using tools that translate directly to club-standard gear.

4-Channel Freedom for Layered Sets

With four full channels on board, the DDJ-GRV6 lets you go far beyond simple A/B mixing. Stack loops, acapellas and instrumentals, build live mashups, or keep extra decks ready with FX and fills. Each channel has its own EQ, fader and Beat FX routing, so you can treat every deck like a separate player. It is ideal if you are moving up from a 2-channel controller and want to explore more advanced, festival-style mixing techniques.

Groove Circuit for Live Drum Remixing

Groove Circuit turns the DDJ-GRV6 into a live drum remix station. At the touch of a button you can swap out drum parts with different loops while your track keeps playing, letting you flip genres or inject fresh rhythms on the fly. Use effects to create fills, breakdowns and build-ups that keep the dancefloor engaged. On rekordbox for iOS and Android, Groove Circuit integrates with the sampler so you can trigger grooves in a way that suits your mobile workflow.

Smart Library Control and Stems FX

The Smart Rotary Selector makes navigating large libraries fast and intuitive, with tilt and push controls that let you move through playlists, collections and the media tree without breaking your flow. Hit the Discover button in rekordbox for Mac or Windows to access Track Suggestion and quickly find the perfect follow-up tune. When you switch to Serato DJ Pro, Stems FX gives you creative control over individual parts of the track, so you can apply effects to drums, bass, vocals or melody independently and build your own live remixes.

Multi-Device, Intuitive Design

The DDJ-GRV6 is built to work seamlessly with computers, smartphones and tablets, so you can choose the device that fits your setup. Connect an iPhone or iPad running rekordbox for iOS via the included USB Type-C cable and start mixing straight away, even without external speakers. The matte black finish, clear labelling and minimalistic display keep everything easy to read in low light, while the step-up layout that places Groove Circuit above the Performance Pads helps prevent accidental jog wheel touches during energetic routines.

• 4-Channel Club-Style Mixer - Four independent channels with dedicated EQs and faders let you layer multiple tracks, loops and acapellas at once. This opens the door to more complex transitions, mashups and multi-deck routines that mirror what you would do on a full CDJ and DJM system.
• Full-Size Jog Wheels and Beat FX - Large jog wheels based on the CDJ-3000X give you the precision you need for tight scratching and accurate cueing. Combined with Beat FX inherited from the DJM-A9, you can shape transitions, breakdowns and build-ups with the same style of effects used on flagship club mixers.
• Groove Circuit Live Drum Remixing - Groove Circuit lets you replace drum parts and trigger alternative loops while the track keeps running. Use it to flip between genres, add new grooves or create tension with fills and build-ups, bringing a live, performance-focused edge to your sets.
• Smart Rotary Selector and Stems FX Support - The Smart Rotary Selector offers fast, intuitive browsing through playlists and collections, while the Discover function in rekordbox suggests suitable follow-up tracks. When using Serato DJ Pro, Stems FX lets you apply effects to individual stems such as drums, bass, vocals or melody for on-the-fly remixing.

General

• Product: AlphaTheta DDJ-GRV6
• Type: 4-channel DJ controller
• Colour: Matte black

Deck Controls

• Jog Wheels: Full-size jog wheels (CDJ-3000X style)
• Performance Pads: 8 per deck, positioned above jog wheels
• Groove Circuit: Live drum remixing feature

Mixer Section

• Channels: 4-channel mixer
• Channel Controls: Individual EQ and fader per channel
• Effects: Beat FX derived from DJM-A9

Software Compatibility

• rekordbox: Compatible with rekordbox for Mac/Windows
• rekordbox Mobile: Compatible with rekordbox for iOS/Android (only channels 1 and 2 available on iOS/Android)
• Serato: Compatible with Serato DJ Pro, including Stems FX
• djay: Compatible with djay (paid subscription required)

Connectivity

• Computer and Mobile Support: Works with PC, Mac, smartphones and tablets
• USB: USB Type-C connection for iPhone/iPad with rekordbox for iOS
• Bluetooth: Not supported

Audio

• Sound Card: Built-in audio interface
• Outputs: Connects directly to speakers or amplifier via TRS/RCA cable

System

• Class Compliance: Class compliant, no audio driver installation required for PC/Mac
• Firmware: Firmware Update Manager with automatic update notifications

Support

• Service: AlphaTheta Care extended product warranty service available