Outline Ai 81


Two-way ultra-slim column loudspeaker

  • 320 Watts
  • Unibody HCDF Technology*
  • 2-way Passive Speaker
  • Symmetrical MTM design for superior imaging and precision
  • Ultra-Slim stylish design
  • Amplifier recommendation: Outline L3000
  • Applications: Lounge Bar / Restaurant, Museums, Conference, Discrete installation



The Outline Ai81 stands as a slender, 2-way passive column loudspeaker meticulously crafted to deliver inconspicuous visual presence and an elegant design, seamlessly integrating into layouts while upholding Outline’s renowned sound quality.

This compact, modular loudspeaker, which can be powered externally by an amplifier such as the Outline L3000, excels when placed on a flat surface. Boasting 8x 1.3” neodymium magnet drivers and a 0.7” treated silk dome tweeter, it ensures broad nominal dispersion and achieves a peak SPL of 112 dB.

With a 16-ohm nominal impedance and the convenience of a single channel, a parallel cost-saving installation solution allows for deploying up to eight Outline Ai81 units using just one amplification channel.

Additionally, a passive crossover, crafted with high-quality components, efficiently separates LF and HF, offering single and double protection for the LF and HF drivers, respectively.

Encased in a compact, refined design, weighing a mere 0.85 kg, the HCDF (Hydrophobic Compact Density Fiber) cabinet is coated with polyurethane paint, guaranteeing reliable operation even in challenging environments. The galvanized steel grill, featuring an epoxy powder coating, enhances durability. Custom RAL color options are available, ensuring a perfect match with any architectural layout.


Colour Options

Black, White

Watts (Peak)

320 W


16 Ohms


1x 0.7″ treated silk dome tweeter, 8x 1.3” NdFeB Full Range driver

Dimensions (W x H x D)

46 x 570 x 25 mm




Recently Viewed


Great to see you here !

A password will be sent to your email address.

Please select all the ways you would like to hear from us

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

Already got an account?


My Cart