| HPR181i |
| Configuration |
18" powered subwoofer |
Transducers
|
18" cone transducer with 4" voice coil |
| Frequency Response (-3 dB) 1 Frequency Range (-10 dB) 1 |
45 Hz - 95 Hz
39 Hz - 145 Hz |
| Maximum SPL (1 meter) |
134 dB peak |
| Amplifier |
| Power output |
700W Class H |
| Input impedance |
22k balanced
11k unbalanced |
| Controls |
Gain
Front LED On/Off
Power
Circuit breaker
Phase |
| Indicators |
Power
Signal
Limit |
| Cooling |
Convection |
| Amplifier protection |
Thermal and output
Power limiting |
| Current consumption at 120 VAC
(1/8 power EIA noise) |
2.5A |
| Enclosure |
Painted Birch plywood |
| Finish |
Black textured paint |
| Grille |
Powder coated 16 gauge steel |
| 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) |
| Dimensions |
28.6" H x 23.5" W x 22.9" D
(727mm x 597mm x 582mm) |
| Net weight |
127 lbs. / 58 kg |
| Available Accessories |
HPR COVER 181
HPR POLE 26
HPR POLE 31 |
