For high-level dance music or reinforcement of bass instruments and kick drum, an HPR series subwoofer will add low-frequency extension and power to any sound system. The HPR181i single 18" subwoofer offers truly impressive low frequency extension and output. A 4" voice-coil driver and a 700 watt power module work to produce 134 dB SPL peak, at 1 meter with frequency response down to 39 Hz. The HPR181i also includes a top-mounted 35mm pole socket and heavy-duty 3" casters to facilitate load-in and load-out.
• Power module based on the best-selling RMX series amplifier technology provides 700 watts of class H power
• Attractive and professional appearance
• Rugged birch enclosure
• Tour-grade 16 gauge steel grille
• Ergonomic handles with comfortable, non-slip grip
• 35 mm pole socket
Applications:
• Live sound reinforcement of bass, kick-drum, etc.
• Higher-SPL dance music
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HPR181i |
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SPECIFICATIONS |
HPR181i |
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Configuration |
18" powered subwoofer |
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Transducer |
18" cone transducer with 4" voice coil |
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Frequency Response (-3 dB) 1
Frequency Range (-10 dB) 1 |
45 Hz - 95 Hz
39 Hz - 145 Hz |
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Maximum SPL (1 meter) |
134 dB peak |
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Amplifier |
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Power output |
700W Class H |
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Input impedance |
22k balanced
11k unbalanced |
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Controls |
Gain
Front LED On/Off
Power
Circuit breaker
Phase |
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Indicators |
Power
Signal
Limit |
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Cooling |
Convection |
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Amplifier protection |
Thermal and output
Power limiting |
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Current consumption at 120 VAC
(1/8 power EIA noise) |
2.5A |
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Enclosure |
Painted Birch plywood |
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Finish |
Black textured paint |
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Grille |
Powder coated 16 gauge steel |
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Connectors |
Balanced female XLR line level inputs x 2 (L+R)
Balanced male XLR full range line level throughputs x 2 (L+R)
Male XLR low-cut line level outputs x 2 (L+R) |
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Dimensions |
28.6" H x 23.5" W x 22.9" D
(727mm x 597mm x 582mm) |
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Net weight |
127 lbs. / 58 kg |
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Available Accessories |
HPR COVER 181
HPR POLE 26
HPR POLE 31 |
