Active Member
|
[China]
Address: No.2, West jiuheng Road,Xingye Avenue,Chenchong village,Qiaonan street,Panyu District, Guangzhou,China
Contact name:William Jiang
Guangzhou CVR Pro-Audio Co., Ltd |
|
|
Transformer Coupled Power Amplifier Stable Analogue Amplification Dj Speaker System
CVR PRO AUDIO aims to:
Become your most trusted and reliable manufactory
Provide high quality pro sound equipment at realistic prices
Provide outstanding designs together with delicate finished
Provide meticulous and considerate service for clients
See more at: www.cvr-audio.com
Power supply design
Each equipment includes independent logic high rate of power
supply,which can control electrical circuit to adjust power output
and voltage from time to time, and to respond the request of signal
and load,so it can get the best power match under the wide
range of load,so to ensure the power amplifier will not be
overheating.
Power output grade
Adopt the balance output circuit,the same as fully symmetrical
Bridge Road:compared with the normal single end of land output
circuit,the same work voltage can generate the output power in 4
times,that is to say,in order to get the same output power,the work
power voltage of power amplifier is much lower thannormal OCL
model.The output power tube is with wide safety work area under the
condition of low voltage,so it is with higher power and reliability
compared with normal OCL output model. Most
importantly, The distortion of it is much Lower and can
output better tone quality.
| Model | KM-2150 |
| 8Ω Stereo Power | 2×1500W |
| 4Ω Stereo Power | 2×2250W |
| 8Ω Bridged Mono | 4500W |
| Input Impedance | >20K/>10K |
| Frequency response | 20Hz-20KHz |
| THD+N(Rated Power,4Ω/KHz)% | 0.05% |
| Signal Noise Ration(dB) | -105dB |
| Degree separation | -60dB |
| Input Connectors | XLR |
| Output Connectors | Speakon&touch-proof binding posts |
| Power Requirement | 220V-240V,50-60Hz |
| conformation | Steel and aluminum chassis |
| Airframe Dimension | 88×483×430mm |
| Net Weight | 40kg |
KM series amplifiers are engineered for amazing levels of sonic
quality, performance,
and reliability.With high output power, versatile loading options,
high thermal
capacity and unmatched reliability, this Series is the perfect
solution to any installed sound system.
ABOUT CVR:
CVR PRO AUDIO is a cutting edge professional audio speaker manufacturer specializing in designing and manufacturing professional audio systems,including PA speaker,indoor and outdoor line array speaker,subwoofer,floor monitor, power amplifier and speaker management system. We provide these products for indoor and outdoor events, stadiums, churches, performing arts venues, theatres,conference rooms, meeting halls, and any space where audio system are needed.
