Professional Series 4″ Low Profile Speaker

4″ Low Profile In-Ceiling

Sonance Professional Series PS-C43RTLP is a 70V/100V/8 Ohm selectable In-Ceiling Speaker that features a shallow 3.43” (87mm) construction for installations in restricted spaces such as beneath HVAC ducting or in 2’x4’ stud bays. It also features a one-piece bezel-less grille that is magnetically secured and allows for a one-step painting process to simplify installation and minimize visual distraction.

The optional Square Grille Adapter allows speakers to match the aesthetic of square downlights and HVAC grilles to achieve continual sight lines, as well providing an excellent solution for in-wall installations.

A high-excursion 4” polypropylene woofer delivers effortless low bass extension, even at high volumes, while the pivoting chambered 1” soft dome tweeter can be directed to ensure accurate coverage, when speaker positioning is compromised.

The PS-C43RTLP features a sealed metal enclosure, with back and side knock-outs removable Euroblock connector with loop-through, and seismic attachment. Additionally, the Sonance PS-C43RTLP is certified for UL 1480 and UL 2043.


PS-C43RTLP

Frequency Range (-10dB) 57Hz — 25kHz
Frequency Range (-3dB) 32Гц – 300Гц

Частотный диапазон (-3дБ)

75Hz — 20kHz
Power Capacity 60 Watts Continuous Program Power | 30 Watts Continuous Pink Noise
Nominal Sensitivity 87dB
Nominal Coverage Angle 120 degrees conical coverage
Directivity Factor (Q) 7.6
Directivity (DI) 8.1dB
Rated Maximum SPL 105dB @ 1 meter (3.3 feet) average, 110dB peak
Rated Impedance 8 Ohms nominal, 6 Ohms minimum
Transformer Taps 30W, 15W, 7.5W (3.8W 70V)
Crossover Point 3000Hz
Overall Dimension 9.13” Diameter x 3.43” Depth (232mm x 87mm)
Cut Out Dimension 8.25” Diameter (210mm)
Net Weight 6.00lbs (2.72kg) each
Shipping Weight 25.60lbs (11.62kg) pair
Unit of Measure Pair (Single units upon request)
Grille Supplied with bezel-less white grille. Optional black grille, or square adapter with black or white grille
LF Driver 4″ (100mm) Polypropylene Cone, Butyl Rubber Surround
HF Driver 1″ (25mm) Cloth Dome, Pivoting, Ferrofluid cooled
Input Connector Four pin, Euroblock with loop output connections
Knockout One back-mounted, one side-mounted .75″ (19mm)
Safety Agency UL 2043, UL 1480, NFPA 90A and NFPA 70, S7232
Ceiling Thickness Range
Suspension Points One, on top surface

Accessories

Black Grille

White Square Adapter

Black Square Adapter

Retro Ring for retrofit installations replacing pie tin speakers

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