Professional Series 4″ Surface Mount Speaker

4″ Surface Mount

Sonance Professional Series PS-S43T Surface-Mount Speaker features the Patented FastMount bracket and front cable connection to speed up the installation process and provide a clean appearance.

The IPX4 rated construction features a weatherproof high-impact, extreme temperature resistant cabinet and corrosion-proof powder coated aluminium grille, lending itself perfectly in both indoor and outdoor applications.

A high-excursion 4” polypropylene woofer delivers effortless low bass extension, that exceeds many larger competitive products, while the chambered 1” soft dome tweeter provides accurate high-end detail and exceptional coverage.

A full-fidelity transformer delivers uncompromised sonic performance in either high (70V, 100V) or low (8 Ohm) impedance.

Additionally, the Sonance PS-S43T is certified for is certified for UL 1480 (UEAY) and 2239.

Available in either black or white (paintable).

Frequency Range (-10dB)
Frequency Range (-3dB)
Power Capacity
Nominal Sensitivity
Nominal Coverage Angle
Directivity Factor (Q)
Directivity (DI)
Rated Maximum SPL
Rated Impedance
Transformer Taps
Crossover Point
Overall Dimension
Net Weight
Shipping Weight
Unit of Measure
LF Driver
HF Driver
Input Connectors
Safety Agency
Mounting Bracket
Environmental & UV


57Hz – 25kHz
75Hz – 20kHz
60 Watts Continuous Program Power | 30 Watts Continuous Pink Noise
90 degrees x 90 degrees coverage
105dB @ 1 meter (3.3 feet) average, 110dB peak
8 Ohms nominal, 6 Ohms minimum
30W, 15W, 7.5W (3.8W 70V)
9.25” Height x 5.47” Width x 4.8” Depth (235mm x 139mm x 122mm)
6.79lbs (3.08kg) each
19.00lbs (8.62kg) pair
Pair (Single upon request)
Black or White
4” (100mm) Polypropylene Cone, Butyl Rubber Surround
1” (25mm) Cloth Dome, Ferrofluid cooled
Front-mounted four pin, Euroblock with loop output connections
UL 1480, UL 2239
U-Bracket with Sonance FastMount
Conforms to MIL-STD-810 for humidity, salt spray, temperature, IEC 529 IPX4 splash-proof rating


Replacement White Grille

Replacement White Grille

Replacement Black Grille

Replacement Black