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AlphaTheta DJM-A7 4-channel DJ mixer

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AlphaTheta DJM-A7 4-channel DJ mixer

Specifications

Product features

Sustainable product
Not specified
Number of link channels
4
Audio over USB
4-channel
DJ mixer size
Other
Outputs
RCA, 6.3mm TRS (jack), XLR
Effects
Yes
Microphone input
Yes
MIDI & other
MIDI over USB
EQ kill function
Yes
Booth output
Yes
Colour
Black
Type of headphone connector
3.5mm mini jack, 6.3mm jack
Master channel 1
Knob
Master channel 2
Not applicable
Adjustable crossfader curve
Yes
EQ line channels
3-band
Fader start support
No
Bluetooth output
Both, separate
Type of microphone connector
6.3mm jack, XLR
Position of microphone connector
Back
Position of headphone connector
Top
Rackmount kit available
No
Crossfader assignment
Yes
Officially supported DJ software
Rekordbox

Weight and dimensions including packaging

Weight
7,7 kg
Dimensions
49,0 x 43,0 x 21,0 cm

Product specifications

  • AlphaTheta DJM-A7
  • general
    •     type: 4-channel DJ mixer
    •     sample rate: 48 kHz
    •     AD/DA converters: 32-bit (channels, master, booth, rec), others 24-bit
    •     frequency response: 20 Hz - 20 kHz (line)
    •     signal-to-noise ratio: 110 dB (USB), 102 dB (line), 86 dB (phono), 79 dB (mic)
    •     total harmonic distortion: 0.007% (line to master 1)
  • mixer section
    •     EQ/isolator: 3-band, -26 to +6 dB (HI 10 kHz, MID 1 kHz, LOW 20 Hz), switchable
    •     channel fader curves: 3, including 1 with filter integration
    •     crossfader curves: 3, crossfader assign A, THRU, B per channel
    •     master Texture: AIR (bright/smoky), LOW-END (punchy/smooth)
  • effects
    •     sound Color FX: Space, Dub Echo, Split Filter, Filter
    •     beat FX: Delay, Echo, Spiral, Reverb, Trans, Roll, with quantize
    •     MULTI I/O: external FX unit or iPad (insert)
  • inputs
    •     phono: 4x RCA (MM)
    •     line: 4x RCA
    •     microphone: 1x combo XLR/6.35 mm TRS, with MIC ATT.
  • outputs
    •     master 1: XLR, balanced
    •     booth: 6.35 mm TRS, balanced
    •     rec out/master 2: RCA
    •     headphones: 6.35 mm and 3.5 mm stereo jack
  • connectivity
    •     USB: 2x USB-C (PC/Mac A and B), 1x USB-C MULTI I/O
    •     LINK: LAN port (100BASE-TX), PRO DJ LINK
    •     sonicLink: AlphaTheta wireless headphones, 2.4 GHz, approx. 15 m range, NFC pairing
    •     ground: signal GND terminal
  • software and apps
    •     rekordbox: PRO DJ LINK, DVS, LINK MONITOR
    •     apps: DJM-REC (iOS/iPadOS), RMX-1000 for iPad, Stagehand
  • power supply
    •     mains voltage: 110 - 240 V
    •     power consumption: 43 W
  • dimensions: 33.1 x 38.8 x 10.8 cm
  • weight: 6.7 kg
  • included items
    •     power cord
    •     quick start guide
    •     warranty card
£1,375 incl. 20% VAT
Online stock status: Fast delivery within approx. 4 business days
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£68.75 one-time fee
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Specifications

Product features

Sustainable product
Not specified
Number of link channels
4
Audio over USB
4-channel
DJ mixer size
Other
Outputs
RCA, 6.3mm TRS (jack), XLR
Effects
Yes
Microphone input
Yes
MIDI & other
MIDI over USB
EQ kill function
Yes
Booth output
Yes
Colour
Black
Type of headphone connector
3.5mm mini jack, 6.3mm jack
Master channel 1
Knob
Master channel 2
Not applicable
Adjustable crossfader curve
Yes
EQ line channels
3-band
Fader start support
No
Bluetooth output
Both, separate
Type of microphone connector
6.3mm jack, XLR
Position of microphone connector
Back
Position of headphone connector
Top
Rackmount kit available
No
Crossfader assignment
Yes
Officially supported DJ software
Rekordbox

Weight and dimensions including packaging

Weight
7,7 kg
Dimensions
49,0 x 43,0 x 21,0 cm

Product specifications

  • AlphaTheta DJM-A7
  • general
    •     type: 4-channel DJ mixer
    •     sample rate: 48 kHz
    •     AD/DA converters: 32-bit (channels, master, booth, rec), others 24-bit
    •     frequency response: 20 Hz - 20 kHz (line)
    •     signal-to-noise ratio: 110 dB (USB), 102 dB (line), 86 dB (phono), 79 dB (mic)
    •     total harmonic distortion: 0.007% (line to master 1)
  • mixer section
    •     EQ/isolator: 3-band, -26 to +6 dB (HI 10 kHz, MID 1 kHz, LOW 20 Hz), switchable
    •     channel fader curves: 3, including 1 with filter integration
    •     crossfader curves: 3, crossfader assign A, THRU, B per channel
    •     master Texture: AIR (bright/smoky), LOW-END (punchy/smooth)
  • effects
    •     sound Color FX: Space, Dub Echo, Split Filter, Filter
    •     beat FX: Delay, Echo, Spiral, Reverb, Trans, Roll, with quantize
    •     MULTI I/O: external FX unit or iPad (insert)
  • inputs
    •     phono: 4x RCA (MM)
    •     line: 4x RCA
    •     microphone: 1x combo XLR/6.35 mm TRS, with MIC ATT.
  • outputs
    •     master 1: XLR, balanced
    •     booth: 6.35 mm TRS, balanced
    •     rec out/master 2: RCA
    •     headphones: 6.35 mm and 3.5 mm stereo jack
  • connectivity
    •     USB: 2x USB-C (PC/Mac A and B), 1x USB-C MULTI I/O
    •     LINK: LAN port (100BASE-TX), PRO DJ LINK
    •     sonicLink: AlphaTheta wireless headphones, 2.4 GHz, approx. 15 m range, NFC pairing
    •     ground: signal GND terminal
  • software and apps
    •     rekordbox: PRO DJ LINK, DVS, LINK MONITOR
    •     apps: DJM-REC (iOS/iPadOS), RMX-1000 for iPad, Stagehand
  • power supply
    •     mains voltage: 110 - 240 V
    •     power consumption: 43 W
  • dimensions: 33.1 x 38.8 x 10.8 cm
  • weight: 6.7 kg
  • included items
    •     power cord
    •     quick start guide
    •     warranty card

Product information

Product no: 9000-0160-9778

General

Step into virtually any DJ booth on the planet and chances are there’s a DJM sitting right at the centre. The mixers that established themselves as the global club standard under the Pioneer DJ banner are now continuing their legacy under the AlphaTheta name, and the AlphaTheta DJM-A7 is the latest addition to the family. Think of it as the control tower of your set. Four players, two laptops, a turntable, and a microphone can all connect simultaneously, with the mixer dictating who lands on the dancefloor and when. A 4-channel mixer featuring 32-bit conversion, the classic Beat FX and Sound Color FX, plus a series of genuine booth-ready upgrades.

Everything connects to the AlphaTheta DJM-A7

Each of the four channels features dedicated phono and line inputs, keeping turntables (with MM cartridges) and multi-players connected at the same time. Via the LINK port, you can hook up to four multi-players and two computers running rekordbox within a PRO DJ LINK network. This syncs the mixer's Beat FX directly to your tracks' beatgrids and allows you to preview upcoming tracks via LINK MONITOR without loading them onto a deck. On the top panel, dual USB-C ports accommodate two laptops, making DJ handovers completely seamless without any cable swapping. DVS control with rekordbox is also fully supported.

Shape your sound with the AlphaTheta DJM-A7

On each channel, a dedicated toggle switch lets you select whether the HI, MID, and LOW knobs function as standard EQ or as an Isolator (ranging from -26 to +6 dB). Sound Color FX (Space, Dub Echo, Split Filter, and Filter) are controlled per channel via the COLOR knob, while the Beat FX section offers Delay, Echo, Spiral, Reverb, Trans, and Roll, complete with a dedicated display and channel selector. The major highlight is Master Texture, featuring two dedicated controls in the Master section: AIR adds crisp brilliance or a silkier edge to the highs, while LOW-END injects punch into the kick or softens low-end rumble—all without altering the master volume. Additionally, channel fader curves can be assigned to open a filter dynamically during volume fade-ins.

Wireless cueing and external FX on the AlphaTheta DJM-A7

With SonicLink technology, you can pair a compatible AlphaTheta wireless headphone in seconds. Simply tap the headphone against the touch area on the front panel or press PAIRING to connect wirelessly with a range of around 15 metres. Traditional 6.35 mm and 3.5 mm headphone outputs remain readily available. The MULTI I/O port allows you to connect external FX hardware like the RMX-IGNITE or an iPad running the RMX-1000 app, routing the effect to individual channels or the master. Using the DJM-REC app on iPhone or iPad, you can record your sets directly for instant sharing. Output options are extensive: balanced XLR for Master 1, balanced 6.35 mm TRS for Booth, and RCA for recording or Master 2. Whether running two decks or four, the DJM-A7 keeps you in total control—making it the ideal choice for DJs seeking an authentic club workflow both in the booth and on the move.

Bax Music Warranty This product comes with a 3-year warranty.

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