I Agree

We use cookies to deliver our services. By using our website, you agree to the use of cookies as described in our Cookie Policy.

Installed SoundLive Sound


Constant Curvature Array Cabinets


Sound & Video Contractor Award - Best in Market 2021

For applications that typically require a throw between 15-30m, a full-blown line array is not always practical, optimal or affordable. Conversely, a point source solution may not be sufficient in coverage and SPL.

TORUS is a constant curvature array, designed to fill that gap perfectly, combining optimised coverage, SPL profile and cost efficiency.

Where to Buy or Rent

However, it is much more than just another constant curvature array. TORUS was in development for three years in an exhaustive bid to further the acoustic concept and performance achievable.
Typically, constant curvature arrays have adjustable horizontal dispersion but their performance can vary considerably in terms of tonality and effectiveness of coverage when different dispersions are selected.
Equally, many lack sufficient sensitivity in the mid-band frequency, critically important for voice projection and clarity.
They also can suffer from comb filtering.
TORUS fundamentally addresses these areas and more.
Dynamic Horn Flare™ - Optimal Horizontal Pattern Control

Each TORUS cabinet is designed for a flexible horizontal dispersion pattern and this can be manually adjusted between 90°, 60° or 75° (Asymmetrical) via the unique Dynamic Horn Flare™. This not only moves and locks the waveguide but also adjusts the horn mouth, including the low diffraction termination into the baffle, to ensure correct geometry and optimal performance in each of those settings.

The Dynamic Horn Flare™ is moved by a rotating mechanism accessible from the front grille so is easy and intuitive, while leaving the grille design to be both smart and fully protective of the drivers within.


Dynamic Horn Flare™ - Optimal Horizontal Pattern Control

Two Angled Cabinets for Optimal Vertical Coverage

A vertical pattern of either 15° or 30° is achieved via two separate cabinet types: T1215 and T1230, respectively. These cabinets can also be combined to fit venue and coverage requirements.


Increased Vocal Projection and Clarity

TORUS features a phase plug mounted in front of the 12” neodymium driver to increase mid-band sensitivity. Along with three 1.4” HF Polymer dome neodymium compression drivers, the sonic performance is not compromised even when driven at higher SPL.


Increased Vocal Projection and Clarity

DISPLAY 3 – 3D Modelling and Optimisation

TORUS is the first product to take advantage of DISPLAY 3 and can therefore be modelled in 3D and optimised accordingly, allowing different box resolutions as well as automatically optimising filtering to deliver consistent and defined coverage.


DISPLAY 3 – 3D Modelling and Optimisation

Premium Cabinet Design with Flexible Deployment

The plywood cabinets are finished in hardwearing PU paint with well positioned handles for easy installation and deployment.

The integrated rigging is suitable for install and touring applications and support horizontal array configurations of up to 180° with a flying frame that can support up to 6 cabinets in vertical orientation. The cabinets also feature a fixing for an external pole-mount accessory, increasing the flexibility to the max.

All this and finished off with a fully fitting grille, leaving no exposed parts, enabling a premium yet discreet look.

TORUS is available as standard in black or white.


Premium Cabinet Design with Flexible Deployment


Both models have two NL4 connectors with passive configuration using pins 1+ 1- or 2+ 2- selected via rear-mounted switch. TORUS systems are powered by Martin Audio iKON amplifiers, which support VU-NET control software and Dante® integration.



Recommended Subwoofer

TORUS can be supplemented by SX subwoofers and is specifically designed to fully integrate with the cardioid subwoofer, SXCF118, for flown and ground-stack configurations.

The SXCF118 is a compact, high performance cardioid subwoofer, combining maximum low frequency output with pattern control. It features an 18” (460mm) forward facing driver and a 14” (356mm) rear facing driver, each driven independently by separate amplifier channels and DSP. Each driver has its own chamber with optimised bass reflex porting. This arrangement produces a cardioid dispersion pattern which maximises the front radiation and reduces unwanted radiation behind the subwoofer.


Recommended Subwoofer

Torus Brochure System Configurations TORUS Video Easy Rigging Video DISPLAY 3 Video
Torus T1215


Passive, 15 degree Fixed Angle Constant Curvature Array Loudspeaker

12" loudspeaker

Torus T1230


Passive, 30 degree Fixed Angle Constant Curvature Array Loudspeaker

12" loudspeaker

How Can We Help?

If you have an audio project, whether that’s a Live Event or an Installation, and would like some expert advice or interested in a demo, please register your details

Get Project Advice
Return to Site

All material © 2022.
Copyright Martin Audio Ltd.
Subject to change without notice.
Martin Audio Ltd. Reg. No. 4824341

Martin Audio and the Martin Audio Logo are trademarks of Martin Audio Ltd and are registered in the United Kingdom, United States and other countries.