Guangzhou DUBAO Electronics Technology Co., Ltd.
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4x3", 8x3", 12x3" Professional Column Loudspeaker for Installation , Church and Conference
AL Series Professional Column Loudspeaker is compact full-range loudspeaker for installation.
There are configurations of 4x3″, 8x3″ and 12x3″ to meet different application. Wide frequency response range, clear sound quality, outstanding voice performance, unique creative design will not impact decoration at all. Adopt Italian top speaker unit to ensure wild coverage and uniform sound field, every point has clear sound even in the furthest corner.
Self-developed cylindrical wave spread technology effectively avoid quickly fade. 120° horizontal dispersion achieves wide and uniform sound coverage.
Features:
Convenient installation.
Adopt Italian top speaker unit.
Strong and light aluminium cabinet is easy to maintenance.
Attached suspension system can meet more applications.
Apply to: Installation, church, Hall, Multifunction room and conference.
| Model | AL304F |
| Driver | 4x3" full-range |
| Frequency Response | 100Hz-20kHz (±3dB) |
| RMS Power(Continuous/Peak) | 120/480W |
| Impedance | 8 Ohm |
| Coverage Angle | 120º(H)×20º(V) |
| Sensitivity(1W/1M) | 94dB |
| Max SPL(1M) | 115dB(Continuous), 121dB(Peak) |
| Connector | 2 SPEAKON NL4,1± connected / 2EDGRG-5.08,1+ 2- connected |
| Dimensions | 373x107x107mm |
| Weight | 4.5kg |
| Model | AL308F |
| Driver | 8x3" full-range |
| Frequency Response | 100Hz-20kHz (±3dB) |
| RMS Power(Continuous/Peak) | 240/960W |
| Impedance | 4 Ohm |
| Coverage Angle | 120º(H)×20º(V) |
| Sensitivity(1W/1M) | 94dB |
| Max SPL(1M) | 118dB(Continuous), 124dB(Peak) |
| Connector | 2 SPEAKON NL4,1± connected / 2EDGRG-5.08,1+ 2- connected |
| Dimensions | 715x107x107mm |
| Weight | 8kg |
| Model | AL312F |
| Driver | 12x3" full-range |
| Frequency Response | 100Hz-20kHz (±3dB) |
| RMS Power(Continuous/Peak) | 360/1440W |
| Impedance | 8 Ohm |
| Coverage Angle | 120º(H)×20º(V) |
| Sensitivity(1W/1M) | 94dB |
| Max SPL(1M) | 120dB(Continuous), 126dB(Peak) |
| Connector | 2 SPEAKON NL4,1± connected / 2EDGRG-5.08,1+ 2- connected |
| Dimensions | 1060x107x107mm |
| Weight | 12kg |
