Thông số kỹ thuật
| General | |
|---|---|
| Type: | Passive subwoofer |
| Transducers: | 21″ neodymium magnet woofer |
| Frequency Response: | 30 Hz – 150/300 Hz (-6 dB) crossover dependant(1) |
| Crossover: | DSP-controlled, Low Pass @ 150 Hz, preset dependant |
| Max SPL: | 139 dB(2) |
| Rated Power: | 2800W peak |
| Coverage: | Omni |
| Connectors: | 2x speakON 2+ 2- / 1+ 1- link |
| Nominal Impedance: | 4Ω |
| Handling and Finishes | |
| Dimensions (W x H x D): | 735 x 580 x 700 mm (3) (28.9 x 22.83 x 27.55 in) |
| Weight: | 49,2 kg (108.5 lb) |
| Material: | Polyurea coated birch plywood |
| Colors: | Black/White/Custom RAL |
| Regulations | |
| IP Rating: | IP54(4) |
(1) With dedicated preset
(2) Maximum SPL is calculated using a signal with crest factor 4 (12dB) measured at 1 m.
(3) Included 17 mm (0.7 in) removable rubber feet
(4) In case of permament, long lasting installation in critical environments (swimming pools, beaches, yachts..),
we recommend to further protect the subwoofer. Contact K-array directly to discuss best protection practices.
Passive loudspeakers requires dedicated preset loaded on board of K-array amplifiers.
New materials and design are introduced into existing products without previous notice.
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