jbl_vtx-a12_line-array_loudspeaker

ลำโพงไลน์อาเรย์ JBL VTX A12 Line Array Loudspeaker 2×12″

JBL

ตู้ลำโพงไลน์อาเรย์ JBL VTX A12 เป็นตู้ลำโพงแบบ 3-Way ขนาดดอกลำโพงวูฟเฟอร์ 12 นิ้ว 2 ดอก เสียงกลาง ขนาด 5.5 นิ้ว 4 ดอก เสียงแหลม ขนาด 2 นิ้ว 3 ดอก มุมกระจายเสียง 90 องศา ทนกำลังขยาย LF 2x 800W Cont, MF 400W Cont, HF 150W Cont

841,700 ฿

สินค้า By Order 45-60 วัน นะคะ.....
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คำอธิบาย

JBL VTX A12 Dual 12″ 3-Way Line Array Loudspeaker

ตู้ลำโพงไลน์อาเรย์ JBL VTX A12 เป็นตู้ลำโพงแบบ 3-Way ขนาดดอกลำโพงวูฟเฟอร์ 12 นิ้ว 2 ดอก เสียงกลาง ขนาด 5.5 นิ้ว 4 ดอก เสียงแหลม ขนาด 2 นิ้ว 3 ดอก มุมกระจายเสียง 90 องศา ทนกำลังขยาย LF 2x 800W Cont, MF 400W Cont, HF 150W Cont

JBL VTX A12 is a complete tour sound solution for mid- to large-size touring applications and high-end fixed installations. VTX A12 was designed from scratch to address the unique challenges of rental companies, FOH engineers and tour sound production crews.

Next-generation JBL transducer technology and a high-frequency waveguide design deliver unmatched performance, sensitivity and coverage. A patented JBL rigging mechanism and redesigned suspension system streamline deployment and setup.

And refinements to the physical design maximize reliability and versatility, while minimizing size and dramatically reducing weight. VTX A12 isn’t just a superior line array—it’s a completely new way to approach tour sound.

Features:

  • New and improved JBL transducers for the best output per weight
  • Innovative HF section integrates the phasing plug and waveguide for high sensitivity and linearity even at high output levels
  • Redesigned Radiation Boundary Integrator® (RBI) for reduced horn edge diffraction, improved LF sensitivity, lower distortion, and 90-degree coverage down to 250 Hz
  • Next Generation LF section, including industry-defining Differential Drive woofers, with a dual magnet, dual voice-coil design for extended linear excursion
  • Best-in-class rigging for streamlined, rapid deployment
  • Full-face grill for superior weatherization and refined aesthetics
  • New transport cart and frame for simplified transport and setup
  • Optimizations throughout the design for space efficiency and reduced weight while simultaneously improving performance
  • Full integration with JBL system control and prediction software
  • Lightweight design

Specifications

Frequency Range (-10 dB) 46 Hz – 19 kHz (Preset: VTX A12)
Coverage Pattern (-6dB) Horizontal: 90 degrees nominal (250Hz – 18kHz)
Vertical: Varies with array size and configuration
System Input Power Rating LF: 2 x 800W Continuous (IEC /100 hour)
MF: 400W Continuous (IEC /100 hour)
HF: 150W Continuous (IEC /100 hour)
Maximum Peak Output 146 dB (Preset: VTX A12)
System Processing Crown Audio I-Tech HD Series, Crown Audio I-Tech 4x3500HD
System Impedance LF: 2 x 8 ohms
MF: 8 ohms
HF: 8 ohms
Transducers
Low Frequency 2 x JBL 2264H, 12in diameter, dual 3in diameter voice-coil, Neodymium Differential Drive
Mid Frequency 4 x JBL 2165H, 5.5in diameter, dual 2in diameter voice-coil, Neodymium Differential Drive
High Frequency 3 x JBL 2423K, 2in diameter annular diaphragm, 2in diameter voice-coil, Neodymium Magnet
Enclosure
Construction 18mm and 15mm,11-ply Finnish birch plywood, Black DuraFlexTM finish, integral recessed handles
IP Rating IP55 EN (60529)
UV Rating 6 (ISO105-B01)
Suspension Captive suspension plates, quick-release pins, auto-locking mechanism for setting angles
Inter-enclosure angle 0.25, 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 8, 10
Grill Powder coated 14-guage hex-perforated steel with acoustically transparent black cloth backing
Connectors
Type Neutrik® Speakon® NL-8 (2x)
Pin assignments Pins 1 ± (LF), Pins 2 ± (LF), Pins 3 ± (MF), Pins 4 ± (HF)
Dimensions (H x W x D) 330.2mm x 1.118mm x 495.3mm
13.0in x 44.0in x 19.5in
Net Weight 60.8 kg (134.0 lbs)

Downloads

ดาวน์โหลด Data Sheet JBL VTX A12

Video