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Professional Series

PS-S210SUBT Bandpass Subwoofer

The PS-S210SUBT utilizes all-new 2 x 10” (254mm) low profile, high excursion drivers, that were specifically engineered in-house by Sonance for this product. The polyurethane-coated, laminated-plywood enclosure features an extremely shallow design which allows it to be used in a wide range of specialty applications such as under restaurant booths or banquettes (using the included feet), or mounted onto the side of rafters, on walls or under ceilings (with the optional C-bracket).

One of the most unique and versatile features of the PS-S210SUBT is the ability to port either from the front or the side of the enclosure. The installer simply unscrews the port from the front of the cabinet, and then unscrews a blanking plate from the side, and swaps them. This will allow the product to be used in a variety of installation locations, while always ensuring the optimum sonic performance is achieved. 

The PS-S210SUBT features Sonance’s Laminated Core Technology transformer (SLCT), delivering full-fidelity performance in either 70V or 100V mode. This, combined with the built-in low pass filter, allows the subwoofer to be driven on the same feed as the other full-range loudspeakers in a system, negating the need for additional amplifier channels and DSP. 

Frequency Range (-10dB)
34Hz – 155Hz
Frequency Range (-3dB)
44Hz – 132 Hz
Power Capacity
500 Watts Continuous Program Power | 300 Watts Pink Noise
Nominal Sensitivity
94 dB
Nominal Coverage Angle
180 degrees conical coverage
Directivity Factor (Q)
Directivity (DI)
Rated Maximum SPL
121dB @ 1 meter (3.3 feet), 127dB peak
Rated Impedance
4 Ohms nominal, 3.7 Ohms minimum
Transformer Taps
300W, 150W, (75W 70V)
Crossover Point
Overall Dimensions
9″ Height x 33″ Width x 13.78″ Depth (228mmx 838mm x 350mm)
Net Weight
61 lbs (27.7kgs)
Shipping Weight
75.8lbs (33 kgs)
Unit of Measure
LF Driver
Dual 10″ (254mm) woven glass fiber cones with Butyl rubber surrounds
Input Connector
Four pin, Euroblock with loop output connections
Safety Agency
Suspension Points
4 x M10 on two sides
Laminated plywood
Optional Accessory
C-Bracket with 4 x M10 mounting bolts



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