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S4 Bases & Accessories

Gent S4-FLUSH S-Quad Semi-Flush Fixing Kit

S4-FLUSH — Hero
Dimensions
174mm diameter by 50mm depth
Weight
164g with trim ring
Enclosure material
ABS
Storage temperature
-20 C to 70 C
Ambient temperature
-10 C to 50 C
Relative humidity
95% non condensing (5 to 45°C)
Mounting depth
semi-flush mounted to a ceiling tile to a depth of the approximate 20mm, which is slightly deeper than the base assembly

Overview

What it is and how it fits the system.

The Gent S4-FLUSH is an S-Quad semi-flush fixing kit comprising a main assembly and a trim ring that allows an S-Quad device to be semi-flush mounted into a ceiling tile. Moulded in RAL 9010 ABS and weighing 164g with the trim ring, it fits a 140mm cut-out and delivers enhanced volume output of sound and speech from the semi-flush installation. The kit measures 174mm in diameter by 50mm deep.

Technical overview

The Gent S4-FLUSH is an S-Quad semi-flush fixing kit comprising a main assembly and trim ring, designed to semi-flush mount S-Quad devices into ceiling tiles. Moulded in RAL 9010 ABS, it weighs 164g with the trim ring and measures 174mm in diameter by 50mm deep, fitting a 140mm cut-out hole. Installed in this configuration, the kit delivers enhanced volume output of sound and speech, improving acoustic performance compared with standard surface mounting.

Storage temperature ranges from -20°C to 70°C, with ambient operating limits of -10°C to 50°C and relative humidity up to 95% non-condensing between 5°C and 45°C. The kit suits S-Quad devices, where the base locates into the semi-flush shroud, and a metal back box can be secured to the rear using appropriate fixing screws. An optional 140mm or 146mm Bi-Metal Holesaw may be used to prepare the ceiling tile, with full wiring details provided in the installation manual.

Specifications

Full technical data for this part.

Dimensions174mm diameter by 50mm depth
Weight164g with trim ring
ColourRAL 9010
Enclosure materialABS
Storage temperature-20 C to 70 C
Ambient temperature-10 C to 50 C
Relative humidity95% non condensing (5 to 45°C)
Mounting depthsemi-flush mounted to a ceiling tile to a depth of the approximate 20mm, which is slightly deeper than the base assembly
Ceiling hole sizeCut a 140mm diameter hole in the ceiling tile
Acoustic performanceThere is an enhanced volume output of sound and speech from a semi flush mounted S-Quad

Specifications sourced from manufacturer documentation.

Specifications per manufacturer documentation, subject to change — E&OE. Spotted an inaccuracy? Let us know