1500 Watt Transformer Power Amplifier 2 Channel , High Power Audio
Amplifier OEM / ODM
Quick Details:
- Place of Origin : Guangzhou , China
- Brand name : CVR
- Model Number: KM-2150
- Service Type: OEM or ODM
- Warranty : one year
Descriptopm:
1 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.
2 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.
3 Sign Voltage Range
There is a limited voltage device within each input channel.By
checking the output sign and controlling the input sign,so the
power amplifier output will not be at the state of clipping in long
time,and can protect the speaker.It can automatically control the
input sign when the power amplifier is overheat,so can reduce the
heat and keep safety.
4 Perfect protection function
Power amplifier provides various protecting function, such as
.direct current protection,internal stoppage protection,input
overload protection,filter of radio frequency distraction,output
short circuit protection,mismatching load and high frequency
overload protection, radiator and over temperature protection for
radiator and transformer,over electricity protection.And the over
temperature protection for output electricity is achieved by
gradually lower the output signal.Only when the temperature keeps
rising to the extremity,can it cut off the output electricity
supply of this channel,so avoid the stop of play.
5 Heat dissipation system
There is an independent heat dissipation system for each
channel,two groups of nonpolar speed adjusted Fan.The sealed air go
through the radiator to strengthen the effect of heat
dissipation,and at the same time,avoid the the dust and smog of
stage to pollute the circuit board to ensure the equipment is in
good working condition,and the temperature can get balance in some
ranges.
| 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 |
About us :
Guangzhou CVR Pro-Audio Co., Ltd is a manufacturer specialized in
producing professional audio equipment with an own brand “CVR ”
since 2005. Our 5,000 square meters plant has R&D, sales and
demonstration departments. Fully equipped demonstration facilities
are available with knowledgeable staffs.
CVR PRO AUDIO can easily provide you a wide range of professional
sound gear like:PA speaker, indoor and outdoor line array speaker,
subwoofer, floor monitor, Power amplifier and speaker management
system. From the smallest conference room to the largest stadium.
CVR is the brand we set for global market,carrying great
responsibility to satisfy our customers in every possible aspect as
promise. The heart and soul of CVR has to be our attempt to
strengthen our quality against the best in the world.
Our goal is to provide the best equipment with the best services.
We have not deviated from this position since we began and will do
it consistently.
Project case:
CVR exclusive area :
- United States, Canada, Australia, Spain, Nigeria, Ghana, Japan,
Korea, Cambodia, Fiji, Uganda, Malaysia, Peru.
- USA Address:2012 TRANQUILITY LANE,LEAGUE CITY, TX 77573,USA
- Japan Address: 329 AOKI YUASA-TOWN ARIDA-GUN, WAKAYAMA-prefecture
- Korea
Address:408,Onnuriplaza,128-2,Goean-dong,Sosa-gu,Bucheon-si,Kyungki
- Ghana Address:No.9,5th Circular road,Labone Accra
- Uganda Address: Plot 1175A Mukalazi Road, Bukoto Kampala Uganda.
P.O BOX 23217Kampala
- Nigeria Address: T. I. REWARD BLOCK, ELECTRONICS MARKET ONITSHA,
ANAMBRA STATE.
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
