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Sound Gallery is a hifi specialist store located in Melbourne servicing Australian and International customers. With 20 years of experience in R&D, studio remastering and psycho-acoustics showcasing premium hi-fi systems. When you are passionate about music, let us help you find the perfect system tailored to your needs and lifestyle. 


Since our founding, Sound Gallery has been known for quality services, exceptional efficiency and the highest level of professionalism. No matter what service you’re looking for, we guarantee to not only meet, but exceed your expectations and ensure your full satisfaction. 


The Square One is a 2-way, stand mounted loudspeaker. It represents outstanding value for money and is the entry point into the Wilson Benesch High End product range.

Common to all Wilson Benesch designs, the outstanding signal to noise ratios and dynamic capabilities guarantee a level of performance that could only be acheived using the trickle through technology from our High End Designs.

The latest incarnation of the Square One sees important developments over its predecessor. The most notable of these is the porting of the enclosure to achieve bass enhancement. To further enhance the bass, the Tactic Drive Unit has been optimised to work with the ports and is now based on a higher mass cone that can deliver an extended bass output well beyond its predecessor.

Stand not included.

To cope with the added energy, internal bracing has been optimised and visco-elastically bonded Damping Pads have been added to the internal walls of the cabinet. The A.B.R. structure remains at the rear of the cabinet to absorb and control the energy generated by the powerful Wilson Benesch Tactic Drive Unit.

New wood veneer options reside beneath the new low profile grill, which is laser cut from two sheets of steel and finished with turned metal links, offering the lowest defraction of any grill.

Dynamics and coherent time alignment come as standard in all Wilson Benesch designs, thanks to the absence of a crossover on the Tactic Drive Unit and the simple 1st-order Tweeter crossover. You can be confident that each and every subtle detail will be ethusiastically conveyed through this system.

WILSON BENESCH Square One MKII Specifications

Description: 2-Way, Ported Enclosure with an Assisted Bass Radiator. Internally braced & damped with Carbon Fibre Ribs & Critical Mass Damping Pads. 

Drive Units: 1 x 170mm (7in) Wilson Benesch Tactic Driver Unit,  1 x 25mm (1in) Soft Dome Hand painted Silk, Ultra Linear Wilson Benesch Specific Tweeter.

Low frequency loading: Assisted Bass Radiator, Tuned Bass Ports at the base of the Cabinet.

Frequency response: 45Hz to 24Khz

Sensitivity: 87dB spl at 1 metre on axis. 2.83V Input.

Impedence: 6 Ohms nominal, 4 Ohms minimum

Crossover: Second order tweeter crossover, Selected polypropylene capacitors and air cored inductors are used throughout.

Crossover Frequencies: 5kHz

Internal wiring: Multi-stranded, silver plated copper, PTFE jacketed cable harnesses. Soldered connections throughout. Short path PCB design.

Input connections: Links supplied for single or bi-wire application. Bi-wireable, in-house machined rhodium plated copper alloy terminals.

Power handling: 200W peak unclipped program.

Dimensions: 325mm (H) x 200mm (W) x 285mm (D)

Weight: 10kg