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18" 1000W Cinema Subwoofer System
Model: 4181
- 500 Watts continuous pink noise, 1000 Watts continuous program power handling
- Usable response to 28 Hz (-10 dB, no EQ), flat to 34Hz (-3 dB) with External EQ
- Dual coils in parallel, vented cooling driver
- High Sensitivity
- Low Power Compression
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The JBL Model 4181 is a high quality subwoofer system, featuring a 460 mm (18 in), low frequency transducer mounted in a direct radiator, bass-reflex enclosure for smooth response to the lowest audible frequencies. The 4181 is ideal for low-frequency augmentation of digital soundtracks in motion picture theaters and for general sound reinforcement applications.
- 500 Watts continuous pink noise, 1000 Watts continuous program power handling
- Usable response to 28 Hz (-10 dB, no EQ), flat to 34Hz (-3 dB) with External EQ
- Dual coils in parallel, vented cooling driver
- High Sensitivity
- Low Power Compression
- High Maximum - SPL Capability
- Low 2nd and 3rd Harmonic Distortion
- Long Excursion Capability
- Warranty - Yes
- Spec Sheet available - Yes
- Speaker Diameter (Driver): 18 in
- Maximum Frequency Response (Bandwidth): 28 Hz
- Maximum Frequency Response (Bandwidth): 0.03 kHz
- Minimum Frequency Response (Bandwidth): 40 Hz
- Minimum Frequency Response (Bandwidth): 0.04 kHz
- Impedance: 8 ohm
- Power Handling: 1000 Watt
- Sensitivity: 101 dB
- Peak Power: 2000 Watt
- Depth: 17.72 in
- Height: 43.31 in
- Width: 25.20 in
- Shipping Weight: 110.23 lbs
- Warranty (Length/Type): 5 Years Limited
- Product Weight: 97 lbs
Subwoofer
650 kb
- Data Sheet
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ESA Communications Ltd.
#27 – 2861 Sherwood Heights Dr.
Oakville, ON L6J 7K1
Canada
(905) 216-0500
www.esacommunications.com
Contact in regards to this product:
JBL Professional
Model: 4181
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