AIAIAI Unit-4 Wireless+ Portable 2-Way Active Studio Monitors (pair)

Make music where you are most creative with portable, wireless studio monitors.

Seamlessly bring your studio sound to your most creative spaces. Portable studio monitors with 20 hours of battery life and reference monitor performance. Precise and neutral sound representation tuned for music creation and critical listening. Enjoy a cable-free set-up where you can quickly reposition to always find yourself in the sweet spot, enabled by ultra-low latency and uncompressed wireless audio. Play music from any device via Bluetooth or cable directly to a mixer, audio interface or other audio source. Built responsibly with 100% recycled plastics, and future-proof designed for easy disassembly and component replacement.

Bring your studio sound with you: Studio monitors designed for portability with 20 hours of battery life, robust design and lightweight build.

Experience reference monitor performance wherever you are: Precise and neutral sound representation with bass extension down to 40Hz, tuned for music creation and critical listening.

Seamless, cable-free set-up: Quickly reposition to always find yourself in the sweet spot, enabled by ultra-low latency and uncompressed wireless audio.

Connect to everything: Play music from any device via Bluetooth or cable directly to a mixer, audio interface or other audio source.

Reduce your environmental impact: Built with 100% recycled plastics, and designed for easy disassembly and component replacement.

Shape UNIT-4s sound to your environment from your phone: Choose from predefined sound profiles or micro-adjust the customisable 5-band EQ with the UNIT-4 mobile app.

Packaging

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)

Items per master: 1
Packaging weight (g): 8200
Packaging width (mm): 332.5
Packaging height (mm): 331
Packaging depth (mm): 205
Product weight (g): 6144
Product width (mm): 156
Product height (mm): 258
Product depth (mm): 114

Specifications

Frequency range: 40Hz to 40kHz (-10dB)
Frequency response: 50Hz to 20kHz (+ / -2dB)
W+ Link audio quality: Uncompressed 44.1kHz 16-bit
W+ Link operating range (m): 12
W+ Link latency (ms): 16
Bluetooth codec: SBC, AAC
Bluetooth version: 5.2
Bluetooth profiles: A2DP 1.3, AVRCP 1.6
Charging time (hours): 2
Peak SPL (dBSPL): 105
Self generated noise: <20dB
THD: <1% nominal, <10% peak output
Power supply: ACDC Converter, 120 / 240V to 20VDC 120W
Playback time on battery (hours): 20
Battery capacity (Wh): 77
Enclosure type: 2-way bass reflex
Woofer: 4-inch high excursion paper cone woofer
Tweeter: 1-inch silk dome tweeter
Amplifier power: 2 x 30W continuous, 2 x 80W peak
Amplifier type: Class D
DSP: Loudness adaptive bass boost
Crossover frequency (kHz): 3
EQ adjustment: 5-band adjustable EQ via AIAIAI app
Analogue inputs: 3.5mm mini-jack + 6.3mm TRS balanced
Grill material: Steel

Responsible design

Main material: 100% recycled plastics, post-consumer
Packaging material: 100% recycled paper and cardboard, FSC certified
Protective pouch material: 100% compostable fabrics

Power supply	Mains Adapter
Voltage (v)	240
Frequency Range (Hz)	40Hz to 40kHz (-10dB)
Maximum Output (Watts)	80
Enclosure Type	2-way bass reflex
Inputs	3.5mm mini-jack + 6.3mm TRS balanced
Woofer Size/Type	4-inch high excursion paper cone woofer
Tweeter Size/Type	1-inch silk dome tweeter
Cabinet Dimensions (mm)	114 x 258 x 156
Cabinet Weight (g)	6144

AIAIAI Unit-4 Wireless+ Protective Carry Case For 2x Unit-4 Wireless+ Studio Monitors

Protective carry case with a soft velvet liner shaped for UNIT-4. Featuring a comfortable strap and netting pockets to bring your whole setup on the go.

AIAIAI Unit-4 Wireless+ Isolation Pads (pack of 2)

2 x silicone isolation pads shaped to fit UNIT-4, with a 6° incline or decline. Tuned to improve stereo accuracy and clarity. Made from 100% recycled silicone.

AIAIAI Unit-4 Wireless+ Protective Bumper Case (single)

Bumper case in extra rugged silicone. For extra protection on the go. Made from 100% recycled silicone.

AIAIAI TMA-2 Modular A04 DJ / Studio Headphones Hardcas Large (black)

The A04 hard case is designed to protect your headphones from bumps, dust and scratches. Covered by a matte PU and featuring a soft velvet interior. Fits any TMA-2 headphone.

AIAIAI TMA-2 Modular C18 Coiled Cable (1.5m, Neon) By AIAIAI

Coiled neon yellow 1.5m thermo plastic cable with soft touch surface. Extends up to 3.2m. Perfect for DJing or small studio use. Comes with 1 / 4 to 1 / 8 screw-on adapter.

AIAIAI TMA-2 - X01 Replacement Transmitter Wireless + (2021)

W+ Link transmitter for wireless ultra-low latency connection. Connect the 3.5mm jack to any analog output to transmit wireless audio.

AIAIAI TMA-2 Studio XE Professional Lightweight Studio Headphones By AIAIAI

Lighter and cheaper version of AIAIAI's TMA-2 studio headphones. The XE model features a revised headband design and vegan 'leather' earcups. Great sound and great value.

Supplier's Notes:
As an extension to the award winning TMA-2 DJ, AIAIAI are releasing the TMA-2 Studio XE professional modular studio headphones.

Professional lightweight studio headphones with AIAIAI signature audio and enhanced comfort and isolation.

This is a headphone for the dynamic music maker being creative in a dynamic and flexible environment. Highly detailed audio from the signature bio-diaphragm driver ensures a precise and reliable audio for your creative process.

Lightweight design, great comfort and isolation from the soft and closed ear cushions covered in vegan leather results in a perfect fit for the modern day music makers.

Part of the TMA-2 modular headphone system notorious for its sturdy build and responsible design - Designed to last.

H01 - Headband

Slim and light-weight polycarbonate headband with soft, durable PU foam padding.

E04 - Over earpads - PU leather

Soft over-ear memory foam cushion covered with PU leather. The thickness and materials gives better comfort and sound isolation.

C02- Coiled cable

Up to 1.5m extension - individually-coated interior cabling, end spring and robust black anodized metal plug, helps reduce interference when required S05 - Speaker unit

40mm diaphragm made from stiff Bio-Cellulose

Made from recycled plastic

Sound

The Bio-cellulose diaphragm

The bio-cellulose speaker diaphragm in S05 is made of a bacterial cellulose which is an organic compound that is grown using certain types of bacteria. Bio-cellulose is a really interesting material for many reasons it's renewable biodegradable and it has great acoustic properties.

The role it plays when listening to music

If music is played through a poorly designed headphones that produce a high amount of harmonic distortion it will simply sound wrong and unnatural. This is because the harmonic distortion changes how we perceive the timbre and tonality of the sound which is obviously really problematic when producing music or mixing a track. The biocellulose diaphragm on the other hand is able to reproduce the music faithfully with great clarity even at high volume levels.

S05 - Speaker units

For the S05, the biocellulose diaphragm was paired with a high grade neodymium magnet which resulted in a speaker unit that offers a clear mid-range better dynamics and a more natural overall tonality. When tuning the speaker unit, special attention was paid to the clarity in the mid-range without compromising the extension in the bass range. This results in a very wide sound stage with great instrumental separation.

The music maker is able to extract and enjoy every little detail in the music.

Bio-cellulose diaphragm

The video to the right is a small animation / visual to display the components in the speaker unit.

Modularity

Combining responsible design philosophy and heritage of Scandinavian design it is a modular headphone with professional sound quality.

Life is rarely static. Modularity serves the highly nuanced expectations and needs of discerning audio consumers. With the ability to upgrade and expand as technology or the user evolves, we extend the functional lifetime and create less waste for the planet - designed to last.

Reducing carbon footprint

In 2020 the total packaging carbon footprint at AIAIAI was reduced by 80% ensuring the products still meet the high audio standards while being more responsibly produced. AIAIAI remain committed to producing high quality audio products in a responsible way.

The TMA-2 Studio and TMA-2 Studio XE speaker enclosures have been made entirely from recycled plastic.

The vigorous testing has allowed the audio quality to remain while reducing the amount of waste and negative impact on the environment.

• Developed with professional artists across a variety of genres. Trusted for music creativity and in the most vigorous environments - in the studio, on the road, and on stage.
• Lightweight studio headphones.
• Minimalistic and lightweight construction, ideal for a versatile and dynamic workflow.
• Signature AIAIAI sound tuned for clarity and detail.
• Critically acclaimed sound specifically designed for studio use with a clear and highly detailed sound representation.
• High isolation earpads.
• High grade memory foam cushions covered with resilient and soft PU leather for high isolation suitable for any creative environment.
• Bio-diaphragm speaker for enhanced accuracy.
• Diaphragm precision-grown from bio-cellulose making it stiffer lighter and stronger than regular PET speaker units.
• Responsible modular headphones - designed to last.
• Upgrade and expand as technology or needs evolve to extend the functional lifetime of the product and create less waste for the planet.

AIAIAI TMA-2 Studio Professional Modular Studio Headphones By AIAIAI

Updated with new driver construction and recycled materials, AIAIAI's Studio model is designed for production work and mixing, featuring the same top quality modular design as the brand's other TMA-2 models.

Supplier's Notes:
As an extension to the award winning TMA-2 DJ range, AIAIAI are releasing the TMA-2 Studio professional modular studio headphones that feature professional sound that has been specifically tuned for music creation and production.

Professional modular studio headphones with AIAIAI signature audio and enhanced comfort. This is a headphone for the discerning music makers. Highly detailed audio from the signature bio-diaphragm driver ensures a precise and reliable audio for your creative process. Enhance comfort from super soft and resilient ear cushions covered in Alcantarar, prevents fatigue through long listening or creative sessions. Part of the TMA-2 modular headphone system, renowned for its sturdy build and responsible design - Designed to last.

Sound

The Bio-cellulose diaphragm

The bio-cellulose speaker diaphragm in S05 is made of a bacterial cellulose which is an organic compound that is grown using certain types of bacteria. Bio-cellulose is a really interesting material for many reasons it's renewable biodegradable and it has great acoustic properties.

The role it plays when listening to music

If music is played through a poorly designed headphones that produce a high amount of harmonic distortion it will simply sound wrong and unnatural. This is because the harmonic distortion changes how we perceive the timbre and tonality of the sound which is obviously really problematic when producing music or mixing a track. The biocellulose diaphragm on the other hand is able to reproduce the music faithfully with great clarity even at high volume levels.

S05 - Speaker units

For the S05 the biocellulose diaphragm was paired with a high grade neodymium magnet which resulted in a speaker unit that offers a clear mid-range better dynamics and a more natural overall tonality. When tuning the speaker, special attention was paid to the clarity in the mid-range without compromising the extension in the bass range. This results in a very wide sound stage with great instrumental separation.

The music maker is able to extract and enjoy every little detail in the music.

Bio-cellulose diaphragm

The video to the right is a small animation / visual to display the components in the speaker unit.

Modularity

Combining responsible design philosophy, and heritage of Scandinavian design, it is a modular headphone with professional sound quality.

Life is rarely static, and modularity serves the highly nuanced expectations and needs of discerning audio consumers. With the ability to upgrade and expand as technology or the user evolves, we extend the functional lifetime and create less waste for the planet - designed to last.

Reducing carbon footprint

In 2020 the total packaging carbon footprint at AIAIAI was reduced by 80% ensuring the products still meet the high audio standards while being more responsibly produced. AIAIAI remain committed to producing high quality audio products in a responsible way.

The TMA-2 Studio and TMA-2 Studio XE speaker enclosures have been made entirely from recycled plastic.

The vigorous testing has allowed the audio quality to remain while reducing the amount of waste and negative impact on the environment.

• Developed with professional artists across a variety of genres. Trusted for music creativity and in the most vigorous environments - in the studio, on the road, and on stage.
• Signature AIAIAI sound tuned for clarity and detail.
• Critically acclaimed sound specifically designed for studio use with a clear and highly detailed sound representation.
• Ultra soft over-ear memory foam cushions covered with resilient, CO2 neutral, and highly comfortable Alcantarar ideal for longer sessions.
• Bio-diaphragm speaker for enhanced accuracy.
• Diaphragm precision-grown from bio-cellulose making it stiffer lighter and stronger than regular PET speaker units.
• High quality coiled cable extending up to 3.2m for flexible and lossless experience.
• Responsible modular headphones - designed to last.
• Upgrade and expand as technology or needs evolve to extend the functional lifetime of the product and create less waste for the planet.

AIAIAI TMA-2 Wireless X Ninja Tune Limited Edition Pro DJ Studio Headphones

AIAIAI team with legendary label Ninja Tune to recycle unsold vinyl records as part of a sustainability drive. Wireless TMA-2 design features unique driver units and subtle logo branding.

Supplier's Notes:
The TMA-2 Ninja Tune Edition is a collaboration with legendary UK label Ninja Tune. Custom TMA-2 headphones featuring speaker units made from recycled Ninja Tune vinyl, AIAIAI signature sound, and Bluetooth 5.0.

Aiaiai teamed up with Ninja Tune to develop a custom TMA-2 Headphone made from recycled vinyl.

The headphones have a customized, detailed and rich sound representation based on Aiaiai Bio-Cellulose S05 drivers. It comes with the comfortable choice of both on-ear and over-ear vegan leather cushions, and 20 hours of high quality wireless audio via Bluetooth 5.0, making it ideal for long and critical listening sessions.

The TMA-2 is Aiaiai's award winning headphone trusted by artists all over the world. It's a modular headphone system enhanced and refined over the last 10 years. 

Modularity is the ability to upgrade and expand as technology or the user evolves, extending the functional lifetime and ensuring less waste for the planet - designed to last.

The speaker unit contains a diaphragm that is precision-grown from NAC Audio bio-cellulose, making it stiffer, lighter and stronger than regular PET speaker units. This allows for the sound-producing diaphragm to vibrate without the levels of distortion found in other speakers. Each of these qualities result in more accurate and detailed sound from the speaker, with the ability to retain clarity of sound at high volumes.

Specs:

Driver diameter: 40 mm
SPL: 113 dB
Resonance freq.: 80 Hz
Impedance: 32 Ohm
Rated power: 40 mW
Max power: 100 mW
Diaphragm: Biocellulose
Magnet: High grade Neodymium

AIAIAI TMA-2 DJ KNTXT Limited Edition Modular Pro DJ Headphone System

This TMA-2 edition is the weapon of choice for DJ superstar Charlotte de Witte, designed with her boutique label KNTXT. The TMA-2 DJ is developed with professionals and has been put to the test on stages all over the world. With its reinforced headband and powerful bass, it's a specialized piece of equipment for the hardworking.

The titanium-coated speaker unit delivers a punchy and intense sound representation focused on bass and low-end dynamics. Combining the durable nylon headband and the on-ear PU leather earpads providing high isolation results in a powerful sturdy headphone suitable for live performance and electronic / bass heavy music.

Powerful and sturdy headphones with a punchy bass. Trusted by artists all over the world.

• Made for DJs by DJs.
• PU leather on-ear cushions with memory foam.
• Punchy and precise bass
• Upgradeable modular headphones

Headphones

• This preset configuration uses the titanium-coated S02 loudspeaker unit, which provides a powerful and intense sound, ideal for live performances or DJ-ing
• The combination of hard-wearing H02 nylon headband and E02 on-ear PU (polyurethane) ear pad with high insulation is ideal for electronic, bass-oriented music
  
  • S02 Speaker unit with 40 mm titanium-coated driver
  • E02 On-Ear PU (Polyurethane) ear pad
  • H02 Nylon headband
  • C02 coiled cable: 4 mm
  • Cable length: 1.5 m
  • 3.5 mm jack plug, incl. Adapter
  • Sound pressure level: 117 dB
  • Impedance: 32 Ohm
    

    Further Information

    Design	On-Ear
    System	Closed Back
    Impedance	32 Ohms
    Frequency range	20 Hz – 20000 Hz
    Adapter	Yes