AlphaTheta DJM-A7 4-Channel DJ Mixer

• Master Texture - adapt to any musical space
• 32-bit ESS converters deliver clear, balanced audio with minimal noise
• Split Filter provides creative transitions while preserving rhythmic energy
• SonicLink technology enables ultra-low-latency wireless headphone monitoring
• Dual USB-C ports provide flexible connections and seamless DJ changeovers

The AlphaTheta DJM-A7 4-Channel DJ Mixer is designed for DJs performing across clubs, bars, restaurants and other versatile venues. With extensive software compatibility and two USB-C ports, it makes connecting your preferred equipment straightforward. The DJM-A7 is compatible with rekordbox, Serato DJ Pro a wide range of other DJ software platforms across supported computers and mobile devices.

Two DJs can connect simultaneously for easier handovers between sets. Sound adjustment is equally accessible. The Master Texture controls let you tailor high and low frequencies to suit your surroundings, without needing a dedicated sound engineer. 32-bit ESS converters provide clear, balanced audio across the mixer?s inputs and outputs.

For creative mixing, you get four Sound Color FX, six illuminated Beat FX selection buttons and a Soft Mix Curve setting for smoother transitions. SonicLink wireless monitoring also gives you greater freedom behind the decks when paired with compatible headphones.

Connect your gear and switch DJs smoothly

Changing DJs during a busy night shouldn't mean scrambling to disconnect cables. With two USB Type-C ports, the DJM-A7 lets you connect two computers or mobile devices at once, so the next performer can prepare their setup while the current DJ plays.

There's support for rekordbox on Mac and Windows, Serato DJ Pro, djay Pro on Mac and Windows, and djay on iOS, giving you flexibility with your preferred software. And if you're upgrading an existing booth, the DJM-A7 shares the dimensions of the DJM-750MK2, making it easier to accommodate within your current setup.

Adjust your sound to suit the room

Different rooms call for different sound settings, and the DJM-A7 makes these adjustments straightforward. Its Master Texture feature provides two dedicated controls for shaping the overall output. The Air control moves between Smoky and Bright characteristics, letting you soften harsh high frequencies or introduce extra brightness.

The Low End control moves between Smooth and Punchy settings, helping you adjust bass response and kick drum impact. It's particularly useful when you're performing without a dedicated sound engineer. The mixer also uses 32-bit ESS A/D and D/A converters across its channel inputs and master, booth, and recording outputs, delivering detailed audio with clear separation and minimal unwanted noise.

Keep your transitions smooth and creative

The DJM-A7 takes its channel layout and 45mm faders from the DJM-A9, giving you familiar controls for precise mixing. Its Soft Mix Curve setting gently reduces high frequencies as you lower a channel fader, helping blends sound more natural.

You also get four 'Sound Color' FX, including Split Filter, which focuses on the midrange while preserving the rhythmic character of higher and lower frequencies. This lets you add movement during buildups without losing the track's energy. For Beat FX, six illuminated selection buttons make it easy to see which effect is active and choose another, even in a dark DJ booth.

Preview tracks and monitor without cables

With SonicLink technology, the DJM-A7 supports ultra-low-latency wireless monitoring through compatible headphones, giving you more freedom to move around the booth. SonicLink Touch Pairing also lets you connect compatible HDJ-F9 headphones simply by holding them near the mixer.

When using compatible PRO DJ LINK multi players, Link Cue lets you preview unloaded tracks or listen ahead within a playing track through your headphones, without interrupting the audience's music. A dedicated Link Cue knob provides independent monitoring volume control. Plus, the MULTI I/O port connects to the RMX-IGNITE effector through a single USB cable, providing digital audio transmission while keeping your setup tidy.

Features

• Professional 4-channel DJ mixer for clubs, bars, lounges and performance venues
• Flagship-inspired design with intuitive controls and flexible connectivity
• Dual USB-C ports for simultaneous device connections and seamless DJ changeovers
• Compatible with rekordbox, Serato DJ Pro and djay software across supported devices
• High-quality 32-bit ESS A/D and D/A converters for clear, detailed audio reproduction
• Balanced sound tuning for consistent performance across different music genres and venues
• Innovative Master Texture controls for tailoring the overall sound to different environments
• Adjustable Air textures for smooth or bright high-frequency characteristics
• Dedicated Low End texture control for smooth or punchy bass response
• Four Sound Color FX for creative mixing and expressive transitions
• New Split Filter effect for shaping midrange frequencies while preserving rhythmic energy
• Six illuminated Beat FX selection buttons for quick effect changes in dark environments
• DJM-A9-inspired channel layout with smooth 45mm faders for precise mixing
• Soft Mix Curve mode for natural transitions with reduced high-frequency harshness
• Built-in SonicLink ultra-low-latency wireless headphone monitoring
• SonicLink Touch Pairing for quick wireless connection with compatible HDJ-F9 headphones
• PRO DJ LINK compatibility for advanced track previewing and monitoring
• Link Cue functionality for auditioning tracks without interrupting the main output
• Touch Preview and Touch Cue support when connected to compatible CDJ players
• Dedicated Link Cue volume control for independent headphone preview levels
• MULTI I/O connection for streamlined digital integration with the RMX-IGNITE effects unit
• Digital audio transmission between compatible devices for minimal signal degradation
• Compact footprint matching the DJM-750MK2 for convenient installation and upgrades
• Premium matte grey finish with clearly organised controls for easy navigation

Specifications

• Compatible software:
  • rekordbox for Mac/Windows (Hardware Unlock – no subscription needed)
  • djay Pro for Mac and Windows (subscription needed)
  • djay for iOS (subscription needed)
  • Serato DJ Pro (subscription needed)
• Frequency response: 20 Hz – 20 kHz (LINE)
• S/N ratio:
  • 110 dB (USB)
  • 102 dB (LINE)
  • 86 dB (PHONO)
  • 79 dB (MIC)
• Total harmonic distortion: 0.007% (LINE-MASTER 1)
• Input/output terminals:
  • Inputs:
    • LINE x 4 (RCA)
    • PHONO x 4 (RCA)
    • MIC x 1 (XLR & 1/4" TRS jack)
  • Outputs:
    • MASTER 1 x 1 (XLR)
    • BOOTH x 1 (1/4" TRS jack)
    • PHONES x 2 (1/4" stereo jack x 1, 3.5 mm stereo mini jack x 1)
    • REC OUT (MASTER 2) x 1 (RCA)
  • USB:
    • USB Type-C x 2 (PC/Mac)
    • USB Type-C x 1 (MULTI I/O)
  • Others: LINK x 1 (LAN)
• SonicLink (headphone output):
  • Frequency band used: 2.4 GHz
• Maximum dimensions (W x D x H): 331.0 x 387.8 x 107.9 mm / 13.0" x 15.3" x 4.25"
• Weight: 6.7 kg / 14.8 lbs.
• Accessories:
  • Power cord x 1
  • Quick Start Guide x 1
  • Precautions for Use x 1
  • Warranty (for some regions) x 1