Crown Audio DSi 8Mn Projection Booth Monitor for Network Digital Cinema Systems

Crown Audio DSi 8Mn Projection Booth Monitor for Network Digital Cinema Systems

$3,118.00

JBL 428F Professional High-Power Dual 18″ 1600W Passive Cinema Subwoofer

SKU: NDSI8MN Category: Brand:

Description

System installers in need of a power subwoofer for small- to medium-sized cinema theaters will be impressed with the passive JBL 4281F, a professional, high-powered cinema subwoofer that provides stunning bass for an 80 to 150-seat cinema theater. The 15″ shallow depth is ideal for behind the screen placement, while the built-in rigging points allow for immersive sound installations such as Dolby Atmos and DTS:X. The 4281F features two 18″ woofers with 1600W continuous (3200W program) power handling that provides a 30 to 500 Hz frequency response and a max SPL of 139 dB.

JBL 4281F Specs

Key Specs
Configuration
Passive Dual Subwoofer
Enclosure Type
Bass-Reflex Subwoofer
Total Power Capacity
Passive:
1600 W RMS (at 4 Ohms)
3200 W Program (at 4 Ohms)
6400 W Peak (at 4 Ohms)
MF Driver
No
LF Driver
2x 18″ / 457.2 mm Woofer
Frequency Range
30 Hz to 500 Hz -10 dB
Color
Black
Enclosure Type
Bass-Reflex Subwoofer
Total Power Capacity
Passive:
1600 W RMS (at 4 Ohms)
3200 W Program (at 4 Ohms)
6400 W Peak (at 4 Ohms)
Constant Voltage / Transformer Taps
No
System Impedance
1x 4 Ohms (Parallel)
2x 8 Ohms (Discrete)
MF Driver
No
LF Driver
2x 18″ / 457.2 mm Woofer
Performance
Frequency Range
30 Hz to 500 Hz -10 dB
Maximum SPL
139 dB
Speaker Sensitivity
98 dB
Connectivity
Audio I/O
2x Binding Post Pair 2-Pole Subwoofer Input
Signal Processing
Phase Adjustment
No
Physical
Color
Black
Mounting
4 x Integrated Rigging
Handles
No
Construction Material
MDF, Vinyl
Dimensions
57.2 to 36.7 x 14″ / 145.3 to 93.2 x 35.6 cm
Weight
174.6 lb / 79.2 kg

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