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เปิดเมื่อ16/12/2013
อัพเดท29/05/2020
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แสดงหน้า10053270

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JBL VRX915M

เข้าชม 347 | ตอบ 0
 
JBL VRX915M
 
  • ราคา : 120,800.00 ฿
  • ยี่ห้อ : JBL
  • รุ่น : VRX915M
  • รายละเอียดย่อ :
    15' 2-Way Stage Monitor with 3200W Peak Power Rating, 50x90Deg. Coverage
    รายละเอียดทั้งหมด :

     

    JBL VRX915M 15' 2-Way Stage Monitor with 3200W Peak Power Rating, 50x90Deg. Coverage

    The JBL VRX915M is a dedicated, compact and lightweight 15' two way touring-class floor monitor, with a 375 mm (14.75 in) stage height and JBL's latest neodymium-magnet transducers. A 380 mm (15 in) 2265H patented Differential Drive woofer handles 800 watts (continuous) and delivers accurate and precise low frequency reproduction. The 2452H 102 mm (4 in) voice-coil compression driver is coupled to a 50Deg.x 90Deg. aluminum horn to provide smooth and clear high frequency reproduction, critical for high performance monitoring.

    Bi-amp or full-range passive operation may be selected via a recessed, high-current switch mounted alongside the NL4 input connector in one of the handle cups. An additional NL4 connector is mounted in the other handle cup for a convenient loop-thru connection, minimizing cable runs on stage.

    The enclosure is constructed of top quality Baltic birch plywood and is coated with JBL's rugged DuraFlex finish. It is a symmetrical 30Deg. wedge design, with four non-slip rubber feet per side enabling convenient left and right applications of adjacent monitors. The transducers are protected by an attractive 16 gauge CNC-machined steel grille. It is internally lined with acoustically transparent foam to provide additional transducer protection.

    Features

     

    • Compact and low-profile for minimal obstruction of audience sightlines
    • 50Deg. x 90Deg. nominal coverage
    • Bi-amplified or full-range passive operation
    • Differential Drive woofer with neodymium magnet for high power capacity and very light weight
    • 4' (voice coil) diameter compression driver with neodymium magnet

    Specs

    Frequency Range (-10 dB) 60 Hz - 20 kHz
    Frequency Response (±3 dB) 70 Hz - 20 kHz
    Coverage Pattern 50Deg. x 90Deg. nominal
    Crossover Modes Passive / Bi-amp
    Crossover Frequency 1.1 kHz
    Power Rating Passive Full-Range:
    800 W / 1600 W / 3200W (Continuous / Program / Peak), 2 hrs
    600 W / 1200 W / 2400W (Continuous / Program / Peak), 100 hrs
    Bi-amp LF:
    800 W / 1600 W / 3200 W (Contiguous / Program / Peak), 2 hrs
    600 W / 1200 W / 2400 W (Contiguous / Program / Peak), 100 hr
    Bi-amp HF: 75 W / 150 W / 300 W (Continuous / Program / Peak), 2 hrs
    Maximum SPL 127 dB SPL continuous (133 dB SPL peak)
    System Sensitivity (1w @ 1m) 98 dB SPL
    LF Driver 1 x JBL 2265H 380 mm (15 in) Differential Drive woofer 8 Ohms
    HF Driver 1 x JBL 2452H, 100 mm (4.0 inch) diameter voice coil, 38 mm (1.5 inch) exit, neodymium magnet compression driver 8 Ohms
    Nominal Impedance 8 Ohms
    Enclosure Symmetrical stage monitor, 15/18 mm, plywood
    Carrying option 2x Integrated handle / input cup
    Grille Powder coated, black, 16 gauge perforated steel with acoustically transparent black screen backing
    Input Connectors Neutrik Speak on NL-4 (x2), one on each end
    Dimensions (H x W x D) 629 mm x 432 mm x 324 mm (375 mm stage height) / 24.75 in x 17 in x 12.75 in (14.75' stage height)
    Weight 21 kg (46.0 lb)
 
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