Two-Way ScreenArray™ Cinema Loudspeaker System
The 4722 provides smooth and accurate reproduction of cinema soundtracks in a compact and very cost
effective system
រូបភាពធំជាង
លក្ខណៈពិសេស
- Two-way system provides smooth and accurate
reproduction of cinema soundtracks - 4722 is available as a Passive model with a network
(4722N) or the Bi-amp Ready 4722 - Dual 380mm (15 in) low frequency transducers
- Power capacity: 600 W continuous IEC pink noise
ការទាញយក
Specifications
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152 KB |
CAD Drawings
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2.05 MB |
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573 KB |
Compliances
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Cinema Sound - ScreenArray Systems (2 Way) Declaration of Conformity
បានធ្វើបច្ចុប្បន្នភាព: តុលា 2019
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90.6 KB |
Simulation Data
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24 MB |
ប្រសិនបើតំណភ្ជាប់ខាងលើបង្ហាញអក្សរចម្លែកក្នុងកម្មវិធីរុករករបស់អ្នក សូមចុចខាងស្តាំលើឯកសារដើម្បីរក្សាទុកទៅកុំព្យូទ័ររបស់អ្នក។
ផ្នែក និងសេវាកម្ម
លក្ខណៈពិសេស
| Frequency Response (±3 dB) | 40 Hz - 19 kHz |
| Frequency Range (-10dB) | 30 Hz - 20 kHz |
| Sensitivity | 104dB @ 2.83V |
| Nominal Impedance | 4722N: 4Ω, 4722: HF 8Ω, 4722: LF 4Ω |
| Maximum SPL (1m) | 130dB, @ 1m (3.3ft) 136 dB peak |
| Bi-Amp System Input Power Rating | LF: 808W HF: 85W |
| Crossover Frequency | 4722: 630Hz 4722N: 800Hz |
| Dimensions (H x W x D) | 1265 x 762 x 450mm(49.9 x 30 x 17.75in) |
| Net Weight (each) | 123 lbs (55.8 kg) |
| Shipping Weight | 144 lbs (65.4 kg) |
| 4739 Low Frequency | 2 x 26SH-1 380 mm (15 in) dia., 76 mm (3 in) edgewound ribbonvoice coil transducers mounted in 4509 LF enclosure |
| 4722-HF High Frequency Pack | One 2432H compression driver, One2384 horn, one adjustable bracket |
| Power Handling (2Hr AES Rating) | 800W |
ការគាំទ្រអ្នកប្រឹក្សា