| Price | €2,663.07 €2,551.46 incl. GR VAT | €225.00 €199.00 incl. GR VAT | €2,146.86 €1,827.00 incl. GR VAT | €1,573.77 €1,339.42 incl. GR VAT | €373.31 €349.12 incl. GR VAT | €1,488.99 €1,268.00 incl. GR VAT |
| Content |
The 4642A is a high quality subwoofer system, featuring an advanced technology 460 mm (18“), 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.
NOTE: Consult the product page for more information on the 4642A's 2241H transducer.
Key Features:
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1200 Watts Continuous Pink Noise, 2400 WattsContinuous Program Power Handling
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Usable response to 22 Hz (-10 dB,no EQ), flat to22 Hz (-3 dB) with External EQ
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2241H VGC (Vented Gap Cooled) Drivers
– High Sensitivity
– Low Power Compression
– High Maximum-SPLCapability
– Low 2nd and 3rd Harmonic Distortion
– Symmetrical Field Geometry (SFG) Magnet Structure
– Long ExcursionCapability
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Approved by Lucasfilm, Ltd. for THX®installations
Specifications:
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Low Frequency Drivers: (2) 2241H
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Frequency Range: 22 Hz - 500 Hz (-10dB)
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Power Capacity (Continuous Pink Noise): 1200Watts
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Power Capacity (Continuous Program): 2400Watts
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Sensitivity: 101 dB SPL (1W, 1m,3.3ft.)
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Crossover Frequency: 80-150 Hzrecommended
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Nominal Impedance: 4 Ohms
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Dimensions (HxWxD): 30" x 48" x 24" (762 x 1219 x610 mm)
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Net Weight: 98 kg (216 lb)
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| Qty Included |
1 |
| Width |
19.9" (48.3 cm) |
| Height |
6.50" (16.6 cm) |
| Depth |
8.13" (20.7 cm) |
| Weight |
13lbs (5.9 kg) |
| Front Array Driver Complement |
• (1) 1" (2.54 cm) Terylene Dome Tweeter
• (2) 5-¼" Bi-laminate Paper Woofers |
| Enclosure Type |
Rear port |
| Lower and Upper -3dB Limits |
77 Hz → 26,000 Hz |
| Sensitivity (1 watt @ 1 meter) |
89dB SPL |
| Total Frequency Response |
55 Hz → 40,000 Hz |
| Recommended Amplifier Power Per Channel |
30 watts → 200 watts |
| Tweeter/Midrange Crossover Frequency |
2500 Hz |
| Inputs |
Single nickel-plated 5-way binding posts |
CABINETRY
| Available Finishes |
Matte black |
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The JBL 4645C is a single 460 mm (18 in) high power subwoofer. It is approved by Lucasfilm Ltd. for THX� system installations.
30 Hz - 20 kHz frequency range.
120W continuous program (60W cont. pink, 240W cont. peak).
90 dB sensitivity (1W/1m).
High-slope crossover network produces natural sound and even coverage.
Optional MTC-128RIF Rough-In-Frame for new construction installation to wallstuds.
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Single 460 mm (18 in) High Power Subwoofer.
Approved by Lucasfilm, Ltd. for THX® system installations.
| Low Frequency Driver: | 2241H | | Frequency Range: | 25 Hz - 500 Hz (-10 dB) | | Power Capacity (Continuous Pink Noise): | 600 Watts | | Power Capacity (Continuous Program): | 1200 Watts | | Sensitivity: | 98 dB SPL (1W, 1m, 3.3ft.) | | Crossover Frequency: | 80-150 Hz recommended | | Nominal Impedance: | 8 Ohms | | Dimensions (HxWxD): | 1010 x 674 x 450 mm (39 3/4 x 26 1/2 x 17 3/4 in) | | Net Weight: | 60 kg (131 lb) |
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