JBL 4645C - 18" cinema subwoofer for medium halls

The JBL 4645C is a high-performance subwoofer system equipped with a 460 mm (18") SVG (Super Vented Gap) woofer that provides linear reproduction down to the lowest audible frequencies in a direct radiating bass reflex enclosure.

The 4645 C subwoofer system is ideal for low-frequency reproduction of analog or digital soundtracks in movie theaters. It should be driven with an active low-pass filter or digital controller.

Technical Data

• High power woofer: 18" (2242H)
• Frequency response: 22 Hz - 500 Hz (-10 dB)
• Power handling: 800 watts
• Sensitivity: 97 dB
• Dimensions: 1,000 x 648 x 450 mm (H x W x D)
• Weight: 63 kg

Documents

• Leaflet, english 10 pages, 1 MB
• Cinema brochure 2023, german 12 pages, 2 MB
• Datasheet, english 2 pages, 189 kByte
• FAQs JBL Cinema Sound System, german 5 pages, 153 kByte

Videos

• Audio Pro - specialist for cinema sound system 0:49