Control 328C has been engineered from the ground up to deliver exceptional next-generation performance in a coaxial point source design ceiling loudspeaker.
Frequency Range (-10 dB) | 45 Hz - 18 kHz |
Frequency Response (±3 dB) | 60Hz - 16 kHz |
Coverage Pattern | 120° conical, broadband |
Long-Term SystemPower Rating | 250 W (1000 W peak), 2 hrs150 W (600 W peak), 100 hrs |
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) |
Directivity Factor (Q) | 7.0 (Avg 1k - 16kHz) |
Directivity Index (DI) | 8.5dB (Avg 1k - 16kHz) |
Sensitivity (2.83V@ 1m) | 93 dB4 measured half-space |
Maximum SPL | 118 dB cont ave (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 |
Nominal Impedance (321C) | 8 ohms |
Sound Technology’s professional audio products are specified and supplied by leading resellers and integrators throughout the country, together with a select number of trade distributors.
If you are a trade customer please call Sound Technology Ltd on +44(0)1462 480000 for more information or call one of our sub-distributors listed below.
Copy and paste the link below to share this page:
8" Coaxial Ceiling Loudspeaker with HF Compression Driver
RRP ex VAT: £590.00
SKU: JBL0644
Control 328CT has been engineered from the ground up to deliver exceptional next-generation performance in a coaxial point source design ceiling loudspeaker.
View details12 in. Coaxial Ceiling Loudspeaker with HF Compression Driver
RRP ex VAT: £650.00
SKU: JBL0639
The Control 321C has been engineered from the ground up to deliver exceptional next-generation performance in a coaxial point source design ceiling loudspeaker.
View details12 in. Coaxial Ceiling Loudspeaker with HF Compression Driver
RRP ex VAT: £715.00
SKU: JBL0640
The Control 321CT has been engineered from the ground up to deliver exceptional next-generation performance in a coaxial point source design ceiling loudspeaker.
View detailsHigh-output 12 in. Coaxial Ceiling Loudspeaker
RRP ex VAT: £945.00
SKU: JBL0641
The Control 322C delivers exceptional next-generation performance in a coaxial point source design
ceiling loudspeaker.
View detailsHigh-output 12 in. Coaxial Ceiling Loudspeaker
RRP ex VAT: £1,025.00
SKU: JBL0642
The 322CT delivers exceptional next-generation performance in a coaxial point source design ceiling loudspeaker.
View detailsHigh-Output 12 in. In-Ceiling Subwoofer Loudspeaker
RRP ex VAT: £805.00
SKU: JBL0645
Control 312CS is an excellent addition to JBL Control 321, 322 and 328 loudspeaker systems, or any full-range loudspeaker system that requires extended bass response.
View detailsWe use essential and statistics cookies on our website to help make it better.
You can use this tool to customise your cookie settings, or you can click below to accept all cookies.
Some of the cookies we use are essential for the site to work.
We also use some non-essential cookies for web statistics purposes (counting visits to our website).
To control third-party cookies, you can also adjust your browser settings.
Save these settings