JBL
JBL Control 328C 8" Coaxial Ceiling Loudspeaker with HF Compression Driver
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JBL Control 328C 8" Coaxial Ceiling Loudspeaker with HF Compression Driver
MM HO
Al Shoala Building, Near Deira City Center, Port Saeed Area
Techniline Electronics Showroom, Ground Floor, Block E
Dubai DU
United Arab Emirates
MM Market
Al Shoala Building, Near Deira City Center, Port Saeed Area
Techniline Electronics Showroom, Ground Floor, Block E
Dubai DU
United Arab Emirates
MM Warehouse
Al Shoala Building, Near Deira City Center, Port Saeed Area
Techniline Electronics Showroom, Ground Floor, Block E
Dubai DU
United Arab Emirates
Pay as low as Dhs. 664.25\/mo. without fees with Tabby.
Free & Express Shipping in UAE Available.
FEATURES
- Consistent 120° broadband pattern control covers an extremely large area.
- Shaped mounting baffle provides the pattern control of a 300 mm (12 in) horn from a 200 mm (8 in) driver.
- Components
• 200 mm (8 in) woofer with Kevlarre inforced cone and 50 mm (2 in) voice-coil.
• 25 mm (1" exit) compression driver. - Extraordinary clarity for speech and vocals with extended frequency response for music.
- 250 Watt power handling with very high sensitivity provides high SPL capability.
- Advanced high-slope crossover network for constant coverage and smooth, natural midrange.
- Clean, contemporary grille and optional backbox available.
DESCRIPTION
8" Coaxial Ceiling Loudspeaker with HF Compression Driver
Control 328C has been engineered from the ground up to deliver exceptional next-generation performance in a coaxial point source design ceiling loudspeaker.
SPECIFICATIONS
Frequency Range (-10dB) | 45 Hz – 18 kHz |
Power Rating | IEC Long-Term System Power Rating: 250 W continuous pink noise (1000 W peak), 2 hrs 150 W continuous pink noise (600 W peak), 100 hrs |
Sensitivity | 93 dB (1 kHz - 16 kHz) |
Frequency Response (±3 dB) | 60Hz – 16 kHz |
Coverage Angle | 120° conical, constant directivity |
Directivity Factor (Q) | 7.0 (Avg 1k - 16kHz) |
Directivity Index (DI) | 8.5dB (Avg 1k - 16kHz) |
Maximum SPL (1m) | 118 dB (124 dB peak) |
Crossover Network | 1.9 kHz, 3rd order (18 dB/oct) high-pass plus conjugate to HF, 2nd order low-pass to LF |
Impedance | 8 ohms |
Dimensions (H x W x D) | 305 mm (12.0 in.) diameter round baffle x depth from back of baffle of 160 mm (6.3in) |
Input Connectors | Screw locking barrier strip for bare wire |
Drivers | LF Driver: 200 mm (8 in) HF Driver: compression driver, 25 mm (1 inch) coil |
Color | White |
Safety Agency | Suitable for use in air handling spaces per UL1480, UL2043, NFPA90 & NFPA 70 when installed with UL listed backcan such as JBL MTC-300BB8. S7232/UL Listed, Signaling Speaker. Transformer UL registered per UL1876. In accordance with IEC60849/EN60849. |
Backcan | formed steel (wood-lined; accessory) |
Baffle/Rim | Metal, round, driver pre-mounted to baffle, ported. |
Ceiling Cutout Size | 310 mm (12.2 in) diameter (for MTC-300BB8 backcan) |
Optional Accessories | MTC-RG6/8 Grille, round contoured, white. MTC-SG6/8 Grille, square, contoured, white. MTC-300BB8 Backbox, 25 liters (1 cubic feet) |
Plenum Usage | Yes, with accessory backcan |