JBL Cinema Dual 18-Inch Bass Reflex Subwoofer System

The JBL Model 4642A is a high-quality subwoofer system with an advanced 460 mm (18 in) low-frequency transducer in a bass-reflex enclosure, providing smooth response to the lowest audible frequencies, ideal for augmenting analog or digital soundtracks in motion picture theaters and general sound reinforcement applications.
- Estimated Delivery: 2–3 business days across the UAE
- Free Shipping & Returns : On all orders over AED 1000
Description
The JBL Model 4642A is a high-quality subwoofer system, featuring 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.
Key Features
Specification | Details |
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Power Handling | 1200 Watts Continuous Pink Noise, 2400 Watts Continuous Program |
Frequency Response | 22 Hz (-10 dB, no EQ), flat to 22 Hz (-3 dB) with External EQ |
Drivers | 2241H VGCTM Vented Gap Cooled Drivers |
SPL Capability | High Maximum-SPL Capability |
Distortion | Low 2nd and 3rd Harmonic Distortion |
Approval | Approved by Lucasfilm, Ltd. for THX® installations |
Additional information
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