- 400-090-9199
Swan Laser3+Laser3S line array speaker
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Pro Audio Line array LR series Line array speaker
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Product Description |
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Laser series is new Line array speaker system launched by Swan. It adopts a special three-point hanging system structure to form a good vertical coverage directivity, high continuous sound pressure level, high dynamic and good transient. The ultra-low frequency speakers are configured with an ideal external frequency division combination to achieve a good sound reinforcement effect. This system is especially suitable for the sound reinforcement needs of various gymnasiums, great hall, auditorium, theater, performing arts hall, multi-functional conference room and so on; It is also equipped with special hangers, pins, various connectors and automatic positioning devices for the direction area of patented sound reinforcement. |
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Technical Parameters |
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Model |
Laser3 |
Laser3S |
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Type |
External three-way speakers |
Subwoofer Speaker |
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Frequency Range |
LF：60Hz-3KHz MF :60Hz-3KHz HF :1KHz-22KHz |
30Hz-250Hz |
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Rated Power |
LF：350W MF：350W HF：150W |
800W |
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Sensitivity |
LF：100dB MF：100dB HF：112dB |
100dB |
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SPL（peak） |
LF：131dB MF：131dB HF：140dB |
137dB |
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Rated Impedance |
LF：16Ω MF：16Ω HF：16Ω |
8Ω |
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Unit configuration |
LF：1*10"（65mm）Nd MF：1*10"（65mm）Nd HF：1*2.6"（65mm）Nd |
1*18（100mm）Nd |
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Connection |
LF（1+，1-） MF（2+，2-） HF（3+，3-） |
（1+，1-） |
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Pointing System |
Laser Pointer Input 2+，2-（Optional accessories） |
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Hanging system |
Special array hanging system |
Special array hanging system |
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Coverage（H×V） |
90×10° |
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Front protection |
Black steel( water resistant mesh) |
Black steel( water resistant mesh) |
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Wood |
Plywood |
Plywood |
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Finish |
Black wear-resistant polyurea waterproof painting |
Black wear-resistant polyurea waterproof painting |
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Installation |
Hanging、stack |
Hanging、stack |
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Dimension（mm）（W×H×D） |
860×303×470 |
860×555×730 |
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N.W.(±10%) |
34KG |
67KG |
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Dimensions and Structure |
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Instructions for laser pointing and positioning in the sound reinforcement area |
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1. First make sure that the power amplifier and the 8-pin waterproof speaker stand (1+, 1-) port are connected correctly, input a low voltage 15KHz sine wave signal, you will hear the slight high frequency sound of the woofer, and then continue to slowly increase the input signal voltage , until the laser light outlet on the front of the speaker emits a stable beam, and the projection position of the beam is the sound reinforcement pointing area of the speaker.
Note: When using this function, please mute the ports (3+, 3-) to prevent the speakers from being burned.
2. Schematic diagram of laser beam positioning, as shown in the figure.
Note: This pointing system is an optional accessory, please make sure that the speaker has this function before using it.
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Assembly Schematic (Take Laser20 as an example) |
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Installation Instructions |
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