Products.
MODEL:VT4889 (2×15＂3-way line array System)
• High quality HF/MF/LF transducers inside.
• Excellent waveguide couple to create precision HF vertical slot aperture.
• Rugged Duraflex exterior finish
• High SPL three-way line array system.
• Large indoor or outdoor live performance.
• Large size theatre
• Stadium, concert hall etc.
|
Line Array Element |
|
|
Frequency Range(-10dB)： |
48Hz-18kHz |
|
Frequency Response(±3dB)： |
45Hz-16kHz |
|
Horizontal Coverage Angle(-6dB): |
90°nominal ( 250Hz – 16K Hz ) |
|
Vertical Coverage Angle (-6dB)： |
Varies with array size and configuration. |
|
System Input Power Rating： |
LF：2000W Continuous.8000WPeak(AES/2 hour) |
|
|
MF：1400W Continuous. 5600W Peak (AES/2 hour) |
|
|
HF：225W Continuous. 900W Peak (AES/2 hour) |
|
Maximum Peak Output ： |
138 to 146dB SPL,1m(frequency/bandpass dependent) |
|
Recommended Amplification: |
LF：2 x 1000 -2000W into 8 ohms |
|
|
(2 x LF transducers powered independently ) |
|
|
MF： 1400 – 2800W into 8 ohms. |
|
|
HF： 450 – 900W into 16 ohms. |
|
Transducer Sections |
|
|
Low Frequency: |
Two 15inch woofer with76mmdual voice coil. |
|
Bandpass nominal Impedance: |
2 x 8 ohms (LF transducers wired individually) |
|
Input Power Rating (each driver): |
2 x 1000W Continuous, 2 x 4000W Peak (AES / 2 Hour) |
|
|
2 x 650W Continuous, 2 x 2600W Peak (100 hour) |
|
Bandpass Sensitivity: |
99 dB, 1W/1M(2.83 Vrms at3.3ft) |
|
Mid Frequency: |
Four 8inch woofer with 76mm voice coil. |
|
Bandpass nominal Impedance: |
8 ohm (MF transducers wired in series parallel ) |
|
|
1200W Continuous, 4800W Peak (100 hour) |
|
Bandpass Sensitivity: |
102 dB, 1W/1m(2.83 Vrms at3.3ft) |
|
Hight Frequency: |
Three Neodymium compression driver with 76mm voice coil. |
|
Bandpass nominal Impedance: |
16 ohms (HF transducers wired in series ) |
|
Input Power Rating: |
225W Continuous, 900W Peak (AES / 2 Hour) |
|
Bandpass Sensitivity: |
116 dB, 1W/1m (2.83 Vrms at 3.3ft) |
|
Physical Data |
|
|
Dimensions (W x H x D): |
1213 x 489 x 546mm |
|
Weight (net): |
72kg |
|
Connectors: |
Neutrik Speakon NL-8 (x 2). |
|
|
Pins 1+/- & 2+/- for Lows, Pins 3+/- for Mids, Pin 4+/- for Highs. |
|
Material: |
18mm, 11-ply birch plywood |
|
Finish: |
Black DuralFlex finish |
|
Grill: |
Power coated, black, |
|
|
16-guage perforated steel with acoustically transparent foam. |
|
Rigging: |
Steel with dual coating zinc and polyester powder. |
