Alesis M1 Active 330 USB Studio Monitors

Alesis M1 Active 330 USB Studio Monitors

Built using technology adopted from Alesis' award-winning Monitor One and M1Active professional studio monitors, the Alesis M1 Active 330 USB Desktop Studio Monitors are the perfect way to upgrade you...
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Availability: OUT OF STOCK

Available to Order from our Suppliers

Built using technology adopted from Alesis' award-winning Monitor One and M1Active professional studio monitors, the Alesis M1 Active 330 USB Desktop Studio Monitors are the perfect way to upgrade your computer or mobile device experience.

Professional USB Audio Speaker System

Housed in a custom-designed anti-resonant wooden cabinet engineered to provide natural bass, and featuring an elliptical waveguide with directional articulation technology, the Alesis M1Active 330USB provides pristine, defined sound - whatever your multimedia project demands, M1Active 330USB delivers sound you can trust!

If you need a pristine, accurate small-room monitor for your home studio or mobile setup, or a multimedia solution for gaming, you can assimilate the M1 Active 330s into your setup with ease.

Alesis M1 Active 330 USB Key Features:

  • Integrated 16-bit (48kHz) USB audio interface for easy recording
  • Separate high- and low-frequency drivers with crossover
  • 3-inch aluminium low-frequency driver in ported enclosure delivers rich, tight bass
  • 1-inch silk dome tweeter provides smooth, clear highs
  • 10W per channel output power; 20W total
  • High-density wood cabinets suppress unwanted resonances
  • Elliptical tweeter waveguide optimizes dispersion and stereo imaging
  • Carefully formed baffle radiuses reduce edge diffraction
  • Bass Boost Switch

Exclusive Aluminium Woofers

The M1Active 330 USB studio monitors are equipped with 3” aluminium woofers that are lighter and stiffer than typical carbon-fibre, paper or glass-Aramid woofers, giving the M1Active 330 USB an even faster transient attack and more linear response through the bass and midrange. Additionally, a precision-designed waveguide provides high-frequency dispersion in a well-controlled, predictable pattern – a sure fire guarantee of a wide, consistent listening “sweet spot” while simultaneously preventing random scatter of the sound. The smooth “aerodynamic” cabinet edge prevents objectionably-audible artefacts from edge diffraction and the flared front-firing bass ports eliminate distracting port turbulence from the speaker’s bass output.

Hassle-Free Connectivity at Your Fingertips

The Alesis M1Active 330 USB speakers are not only substantial audio monitors, but also serve as a convenient audio interface. The M1Active 330 USB speakers enable you to play audio from your computer, as well as record audio in professional studio grade resolution. Line-level turntables, keyboards, guitar effects, DJ mixers, or standard CD and tape players can all easily connect directly to the M1Active 330 USB speakers - simply plug in the USB cable to your computer and you are set to record - No special drivers required.

Turn up the Bass!

Looking to add deep, driving bass to your sound output? The Alesis M1Active 330 USB features a Bass Boost switch giving users the option to enhance the overall bass response of the monitors – a perfect solution for nuisance room acoustics or simply energizing your listening experience. With the Alesis M1Active 330 USB, the core functionality you demand is thoughtfully included, all in a style-driven package that guarantees to enhance listening and aesthetic experience.

Technical Specifications

  • Frequency Response 65 Hz – 20kHz
  • Output Power 10 W RMS x2
  • Low-Frequency Driver 3.0” (76mm) woofer
  • High-Frequency Driver 0.75” (19mm) tweeter
  • Sampling Rate 48 kHz
  • Connectors
  • (2) 1/4” (6.35 mm) TRS or TS inputs (stereo pair)
  • (1) 1/8” (3.5 mm) TRS input
  • Connectors
  • (2) RCA inputs (stereo pair, line-level)
  • (1) 1/8” (3.5 mm) TRS headphone output
  • (2) 1/8” (3.5 mm) TS audio connection between speakers
  • (1) USB Type-B port


  • Voltage: 100-240 VAC, 50/60 Hz
  • Consumption: 45 W
  • Dimensions (width x depth x height) 127 x 147 x 188 mm
  • Weight 2.8 kg
More Information
Manufacturer Alesis
SKU 175370
Shipping Weight (kg) 3.000000
Power 2 x 10w, 20w Total
Tweeter 0.75" Tweeter
Woofer Size 3" woofer


We know you want to get your gear as quickly and as safely as possible, Next Working Day Delivery to UK Mainland Addresses, on all IN STOCK items, if ordered before 3pm. This will include a text or email on the day of delivery giving you an exact hour window of when your gear will be with you.

Orders under £99: £4.99 Delivery Charge at Checkout


Orders over £99: Free Next Day Delivery


Weekend Delivery (Saturday-Sunday): £9.99 (When Ordered before 3pm Friday)






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