112 W (448 W Peak), Cont. Pink Noise (2 hrs.) ; 75 W (300 W Peak) Cont. Pink Noise Power (100 hrs.)
Sensitivity
88 dB
Coverage Angle
120° conical
Maximum SPL (1m)
108.5 dB Cont. pink noise (114.5 dB peak)
Nominal Impedance
8Ω
Transformer Taps
70 V = 60 W, 30 W, 15 W & 7.5 W ; 100 V = 60 W, 30 W, 15 W
Drivers
LF = 130 mm (5.25 in) with treated paper cone and high-performance magnet ; HF = 20 mm (0.75 in) soft-dome with Neodymium magnet
Safety Agency Rating
Suitable for use in air handling spaces per UL 2043, NFPA 90A & NFPA 70, CSA C22.2 no. 205 listed. Listing per UL 1480A Speakers for Commercial and Professional Use. UL registered Transformer.
Environmental
Environmental 0° C to 45 °C.
IP rating = IP33 per EN/IEC 60529. Operating temperature
Optional Accessories
JBL-MTC-445BG black (RAL9004) round grille ; JBL-MTC-445SG white (RAL9003) square grille ; JBL-MTC-426NC new construction bracket ; JBL-MTC-426MR mud-ring construction bracket ; JBL-MTC-48TRX4 tile rail for 4′ x 4′ ceiling tiles
Color
Stock grille is white (RAL9003), paintable.
Dimensions
Dimensions
255 mm (10.4 in) H x 260 mm (10.2 in) dia. ; 240 mm (9.6 in) from bottom of ceiling tile to top of backcan
