- Professional Audio[10]
- Amplifiers[5]
- Contact Person : Mr. jiang William
- Company Name : Guangzhou CVR Pro-Audio Factory
- Tel : 0086-20-34833282
- Fax : 0086-20-34833281
- Address : Guangdong,Guangzhou,No.11,Qunxing Street,Fuchong Village,Shawan,Panyu
- Country/Region : China
- Zip : 511483
quality line array system musical instrument
quality line array system musical instrument
CVR PRO-AUDIO FACTORY is a Chinese based Pro Audio manufacturing factory. With a history going back to the 2005 and an experienced engineers and sales team, CVR PRO AUDIO can easily provide a wide range of customers with anything like power amplifiers, loudspeakers, line array and speaker management systems to a full concert touring PA system.
Model | W-312A |
Type | Line array system |
Frequency Response | 45Hz-20KHz±3dB |
Directivity index(Dl) | 12(±2)1.2KHz-16KHz |
Power handing | LF 500W(RMS)1000W(PEAK) |
MF 300W(RMS)600W(PEAK) | |
HF 200W(RMS)400W(PEAK) | |
Sensitivity | LF 104dB(1W/1M) |
MF 107dB(1W/1M) | |
HF 111dB(1W/1M) | |
Max S.P.L | LF 131dB(PEAK/1M) |
MF 132dB(PEAK/1M) | |
HF 134dB(PEAK/1M) | |
LF section | 1×12in (310mm)neodymium woofer |
75mm(3in)coil | |
Nominal impedance | 8 ohm |
MF section | 2×6.5in170mm)neodymium MF |
50mm(2in)coil | |
Nominal impedance | 16 ohm |
HF section | 2×in neodymium compression driver |
with 72mm titanium diaphragm | |
Nominal impedance | 16 ohm |
Output section | 3-channel |
Dispersion pattern | 110°H×7°V |
Finish | Water-proof,wear-resistant textured black paint |
Array design | Arrays of less than 3×W-312 will |
provide poor dispersion control and | |
are neither recommended nor supported | |
Speaker cables | LF 1(+)1(-) MF 2(+)2(-) HF 3(+)3(-) |
Rigging system | Please refer to the W-312 user |
manual before any operation | |
Input connectors | 2×Neutrik Nl8 |
Recommend crossover | LF 45Hz-400Hz |
MF 400Hz-1800Hz | |
HF 1800Hz-20KHz | |
Dimensions | 1130×398×530mm(W×H×D) |
Package dimensions | 1190×475×610mm/0.34cbm |
Enclosure | Birch plywood |
Net weight | 66kg |
Gross weight | 70kg |
quality line array system musical instrument
