اسپیکر پسیو جی بی ال (JBL) مدل PRX412
اسپیکر پسیو جی بی ال (JBL) مدل PRX412
۱۲″ Two-Way Stage Monitor and Loudspeaker System
PRX412M is a portable, twelve-inch, two-way speaker system designed for either main sound reinforcement or monitoring applications.
FEATURES
- ۹۰° x 50° coverage for even and smooth response on and off axis
- Dual-angle pole socket for applications requiring tripod mounting
- Heavy Duty 16 gauge protective screen backed steel grille
- Tough DuraFlex™ enclosure finish
- Utilizes twelve M10 suspension points for safe deployment in light duty installations.
- SonicGuard™ protects the highfrequency driver from excess power without interrupting the performance.
APPLICATIONS
- Speech reinforcement
- Live performance stage monitoring
- Reinforcement of vocal and acoustic music
- High-performance satellite speaker for use with subwoofers
SPECIFICATIONS
| Frequency Range (-10 dB) | ۵۰ Hz – ۲۰ kHz | |
| Frequency Response (+3 dB) | ۶۲ Hz – ۱۹ kHz | |
| Coverage Pattern | ۹۰° x 50° nominal | |
| System Sensitivity | ۹۵ dB SPL (1w@1m) | |
| Power Rating, Pink Noise | ۳۰۰ W / 600 W / 1200 W (Continuous/Program/Peak) |
|
| Rated Maximum SPL | ۱۲۶ dB SPL peak | |
| Nominal Impedance | ۸ ohms | |
| Dimensions (H x W x D) | ۵۷۴ mm x 353 mm x 399 mm (22.6 in x 13.9 in x 15.7 in) |
|
| Net Weight | ۱۶ kg (35 lbs.) |
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