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北京金山恒豐科技有限公司
北京金山恒豐科技有限公司
技術規格AC2212 64isacompact2-wayfull-rangeloudspeakersystemcomprisedofone300mm(12in)low frequencydriverandone38mm(1 5in)exit 25mm
| AC2212/64isacompact2-wayfull-rangeloudspeakersystemcomprisedofone300mm(12in)low frequencydriverandone38mm(1.5in)exit/25mm(1in)voice-coilcompressiondriver. |
| Features: | |
| ? | 60°x40°Coverage. |
| ? | PT™ProgressiveTransition™Waveguideforgoodpatterncontrolwithlowdistortion. |
| ? | Bi-Amp/PassiveSwitchable. |
| ? | OptionalU-BracketModelMTU-4. |
| ? | OptionalplanararrayframekitPAF-2K3-widearraywithASB6118subwoofercenter.SeeArrayGuide. |
| ? | Forfixedinstallationapplicationsrequiringacompactcabinet,suchaslecturehalls,corporatelearning centers,smallperformingartsfacilities,theatricalsounddesign,auditoriums,sports facilities,themed entertainmentvenuesandindelay/filllocationsoflargersystems. |
| Specifications: | |
| FrequencyRange | 50Hz-19kHz(-10dB) |
| FrequencyResponse | 55Hz-17kHz(±3dB) |
| CoveragePattern | 60°x40° |
| DirectivityFactor(Q) | 17.8 |
| DirectivityIndex(DI) | 12.5dB |
| CrossoverModes | Bi-amp/Passiveswitchable |
| PassiveCrossoverSlopes | 3rdorder(18dB/oct)TransitionalHP&LP,2.1kHz |
| TransducerPowerRating(AES) | LF:300W(1100Wpeak),2hrs 250W(1000Wpeak),100hrs HF:30W(120Wpeak),2hrs |
| Long-TermSystemPowerRating(IEC) | Passivemode:250W(1000Wpeak),100hrs |
| MaximumSPL | Bi-ampmode: LF:120dB-SPLcontavg (126dBpeak) HF:129dB-SPLcontavg (135dBpeak) Passivemode: 120dB-SPLcontavg (126dBpeak) |
| SystemSensitivity | Passivemode:95dBSPL(1W@1m) |
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