The C4.8T is an extremely compact, two-way flush mount loudspeaker designed to deliver high performance and high intelligibility in a wide range of applications. The unit consists of a 4" (100mm) bass driver with a UL rated, carbon fibre loaded polypropylene cone and a 0.8" (19mm) dome tweeter mounted side by side on the baffle. This configuration easily outperforms coaxial stalk-mounted tweeter or single driver arrangements in terms of wide dispersion and smooth off-axis frequency response. The exceptionally wide dispersion of the C4.8T makes it particularly suitable for installation in low ceilings where significantly fewer units will be required to cover a particular area.
These products comply with UL2043 Fire Tests for Heat & Visible Smoke Release for Discrete Products and their Accessories Installed in Air Handling Spaces.
Listed UL1480 General Signalling Speakers.
•Two-way high performance flush mounting ceiling speaker
•4" (100mm) UL94V-0 carbon fibre loaded polypropylene cone bass driver
•Very wide dispersion – 180° up to 10kHz
•High & low impedance operation – transformer included
•Fireproofed rising clamp plug and socket for easy pre-wiring
•100dB continuous max SPL @ 1 metre
•Steel backcan
•Tile rails and C bracket included
•UL2043 & UL1480
TYPE Ceiling mounted, two-way vented enclosure
FREQUENCY RESPONSE 100Hz-20kHz ± 3dB -10dB @ 80Hz
DRIVERS 4" (100mm) UL94V-0 PP bass driver 0.8" (19mm) dome tweeter
RATED POWER 40W AES, 160W peak
RECOMMENDED AMPLIFIER MA2.8Q
SENSITIVITY 86dB
MAXIMUM SPL 100dB continuous, 106dB peak
NOMINAL IMPEDANCE 16 ohms
DISPERSION (-6dB) 180° conical up to 10kHz
CROSSOVER 5kHz passive
ENCLOSURE Steel backcan
FINISH Bezel & grille – white UV resistant Overpaintable Backcan – zinc plated
GRILLE Perforated steel
CONNECTORS Rising clamp plug and socket
ACCESSORIES (included) 25W 70/100V line transformer
Tile rails
C bracket
Paint mask
Cut-out template
VOLTAGE TAPS
100V – 25W, 12.5W, 6W
70V – 25W, 12.5W, 6W, 3W
DIMENSIONS (OD) 205mm x (D) 131mm
CUT-OUT DIAMETER 178mm
WEIGHT 2.6kg
