AIAIAI UNIT-4 Wireless+ Studio Monitors

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Regular Price £699.00 Special Price £685.00
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AIAIAI UNIT-4 Wireless+ Studio Monitors
Introducing the AIAIAI UNIT-4 Wireless+, the world's first latency free and portable wireless studio monitors. Experience truly flexible and mobile music creation with the UNIT-4s unparalleled ultra low latency wireless audio capabilities. Create and mix your music with powerful and accurate sound performance wherever you go. Connect the UNIT-4 wirelessly to almost any device and enjoy crystal clear audio without the hassle of cables. Take control of your creativity and excel your music to the next level with the AIAIAI UNIT-4 Wireless+ studio monitors.
Key Features
  • W+ Link ultra low latency wireless audio.
  • Connect to everything with Bluetooth 5.2.
  • Battery powered with 20H+ of playback.
  • 2-way active monitors.
  • 4 inch high-excursion woofer and 1 inch silk-dome tweeter.
  • Removable steel grille.
  • Size and weight of only 3 litres / 2.5kg.
  • Main components produced from 100% recycled plastics.
Wireless Freedom
Experience hassle-free wireless music creation like never before with the UNIT-4s W+ Link ultra low latency wireless audio - only 16ms of latency, uncompressed audio and a robust connection. Paired with a 77Wh battery and powered for 20H+ of playback time, you can get lost in your music creation without having to worry about always recharging your speakers. Bluetooth 5.2 is also included, so you can listen to music from all your Bluetooth enabled devices. If you need to hook your speakers up manually, the UNIT-4 has got you with 3.5mm mini-jack and 6.3mm TRS balanced inputs. Achieve complete wireless freedom with the UNIT-4 Wireless+.
Powerful Performance
The UNIT-4 Wireless+ 2-way active monitors do not compromise on sound performance, featuring a punchy 4 inch high-excursion woofer and a crystal clear 1 inch silk-dome tweeter. The minimal front design and directional tweeter waveguide work to provide a flat +/-2dB frequency response from 50Hz to 20kHz, on and off axis. The tuned bass vent and boosting EQ result in a clean, extended bass response down to 40Hz with no DSP trickery. Shape the UNIT-4 to your listening environment using the AIAIAI apps customisable 5-band EQ, or use the AIAIAI acoustic engineers curated EQ pre-sets for an instant professional sound.
Creativity Anywhere
Taking these speakers on the road is a breeze due to their compact, portable design, weighing only 2.5kg. The rear bass vent is designed to be a comfortable carrying handle, perfect for when you're on the move. The removable steel grille provides sturdy protection for the woofer and tweeter, protecting against all kinds of wear and tear on your travels.
Responsible Design
Sustainability is at the heart of the AIAIAI UNIT-4 Wireless+ design, with the main components being produced from 100% post-consumer recycled plastics (for example, used electronics, plastic bottles, toys).

Extend the UNIT-4s expected lifespan with the highly repairable and upgradable glue-free design; take the whole speaker apart using only two screwdrivers and AIAIAI’s step by step repair guides. This design allows you to replace or repair worn out components (battery and drive units), and upgrade the wireless electronics so the UNIT-4 speakers are compatible with future devices - the ultimate future-proofing!

At the eventual end of its life cycle, the UNIT-4 speakers are designed to be fully recyclable. AIAIAI's responsible design ensures that the materials used in the speaker's construction can be recovered and repurposed rather than ending up in landfills or polluting the environment.
  • Speaker Performance:
    • Enclosure type: 2-way bass reflex
    • Woofer: 4-inch high excursion paper cone woofer
    • Tweeter: 1-inch silk dome tweeter
    • Peak SPL (dBSPL): 105
    • Self generated noise: <20dB
    • THD: <1% nominal, <10% peak output
    • DSP: Loudness adaptive bass boost
    • Crossover frequency (kHz): 3
    • EQ adjustment: 5-band adjustable EQ via AIAIAI app
  • Frequency:
    • Frequency range: 40Hz to 30kHz (-10dB)
    • Frequency response: 50Hz - 20kHz (±2dB)
  • W+ Link:
    • W+ Link audio quality: Uncompressed 44.1kHz 16-bit
    • W+ Link operating range (m): 12
    • W+ Link latency (ms): 16
  • Bluetooth:
    • Bluetooth codec: SBC, AAC
    • Bluetooth version: 5.2
    • Bluetooth profiles: A2DP 1.3, AVRCP 1.6
  • Analog Inputs:
    • 3.5mm mini-jack
    • 6.3mm TRS balanced
  • Power:
    • Power supply: ACDC Converter, 120/240V to 20VDC 120W
    • Amplifier power: 2 x 30W continuous, 2 x 80W peak
    • Amplifier type: Class D
  • Battery:
    • Playback time on battery (hours): 20
    • Battery capacity (Wh): 77
    • Charging time (hours): 2
  • Design Specifications:
    • Grill material: Steel
    • Packaging weight (g): 8200
    • Packaging Dimensions (mm): 332.5 x 331 x 205
  • In the box:
    • UNIT-4 Wireless+ (2 pcs)
    • UNIT-4 Power Supply (2 pcs)
    • UNIT-4 Protective Pouch (2 pcs)
    • X02 W+ Link transmitter (1 pcs)

Additional Information




1-inch silk dome tweeter


4-inch high excursion paper cone woofer

Frequency Response

50Hz - 20kHz (±2dB)




Bluetooth 5.2, 3.5mm mini-jack & 6.3mm TRS balanced


332.5mm x 331mm x 205mm


Full Manufacturer's Warranty

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