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Read moreThe JBL Model 4645C is a high quality subwoofer system, featuring an advanced technology 460 mm (18 in), low frequency transducer mounted in a direct radiator, bass-reflex enclosure for smooth response to the lowest audible frequencies. The 4645C is ideal for low-frequency augmentation of either analog or digital soundtracks in motion picture theaters and for general sound reinforcement applications.
Rated Impedance | 8 ohms |
Minimum Impedance | 7.2 ohms |
Power Handling Capability | - |
Continuous Pink Noise | 800 watts |
Continuous Program | 1600 watts |
Peak Power | 3200 watts |
Output Capability | - |
Axial Sensitivity | 50 Hz to 500 Hz; 99 dB, 1W @ 1m 40 Hz to 100 Hz; 97 dB, 1W @ 1m |
Power Compression | - |
At -10 dB power (80 W) | 0.6 dB |
At -3 dB power (400 W) | 2.0 dB |
At rated power (800 W) | 3.3 dB |
Net Weight | 63 kg (138 lbs.) |
Dimensions H x W x D | 1010 mm x 674 mm x 450 mm 39_ in x 26??? in x 17_ in |
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Read moreSound 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.
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4641 Single 460 mm (18 in.) Subwoofer System
RRP ex VAT: £890.00
SKU: JBL0396
The JBL Model 4641 is a high quality subwoofer system, featuring an advanced technology 460 mm (18 in), low frequency transducer mounted in a direct radiator, bass-reflex enclosure for smooth response to the lowest audible frequencies. The 4641 is ideal for low-frequency augmentation of either analog or digital soundtracks in motion picture theaters and for general sound reinforcement applications.
View details4642A Dual 460 mm (18 in.) Subwoofer System
RRP ex VAT: £1,780.00
SKU: JBL0397
The JBL Model 4642A is a high quality subwoofer system, featuring an advanced technology 460 mm (18 in), low frequency transducers mounted in a direct radiator, bass-reflex enclosure for smooth response to the lowest audible frequencies. The 4642A is ideal for low-frequency augmentation of either analog or digital soundtracks in motion picture theaters and for general sound reinforcement applications.
View details
RRP ex VAT: £2,425.00
SKU: JBL0398
Dual 18” subwoofer. 2x 2241H drivers. Shallow profile. Frequency range 22Hz-500Hz. Power capacity 1200W continuous, 4 ohms. THX® approved. With grilles.
View detailsUltra Long Excursion Very High Power Dual 18" Cinema Subwoofer
RRP ex VAT: £2,935.00
SKU: JBL1641
The 5628 is a high power, lightweight front-loaded vented subwoofer enclosure housing two of JBL’s exclusive 2269H Ultra Long Excursion 18" Differential Drive® woofers. This woofer features neodymium magnet, dual voice coils and dual gaps, JBL’s exclusive Vented Gap Cooling™ and ultra robust composite cone for high excursion and extra long life. Woofer is capable of a peakto- peak maximum excursion of 89 mm (3.5").
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