Guangzhou CVR Pro-Audio Co., Ltd  

Pro Audio Equipment Manufacturer ,Let Your Ears Be The Judge!

Line Array,Subwoofer,PA Speaker,Power Amp,Processor,Microphones.

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12 Inch Line Array Speaker Church Sound System

Good Quality Line Array Speakers on sale Good Quality Active Line Array System on sale
Amazing quality,super value from me, a end user and dealer.with Quality and clear voice

—— Sifiso Kinyabo Zambia

best sound system manufacturer in China, Cvr systems are seriously awesome.

—— Joseph Kenya

they have best line array system in China,with super and heavy deep sound,for my concert events they doing fantastic.

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12 Inch Line Array Speaker Church Sound System

12 Inch Line Array Speaker Church Sound System supplier 12 Inch Line Array Speaker Church Sound System supplier 12 Inch Line Array Speaker Church Sound System supplier

Large Image :  12 Inch Line Array Speaker Church Sound System

Product Details:

Place of Origin: Guang Zhou , China
Brand Name: CVR
Certification: CE
Model Number: W-312B

Payment & Shipping Terms:

Minimum Order Quantity: 2 boxes
Price: $100 to $10000
Packaging Details: carton box package or flight case package
Delivery Time: 10 to 15 days after receive payment
Supply Ability: 5000 boxes each month
Detailed Product Description
Model: W-312B Type: Two-way,full Range System
Input Connectors: 2×NL8MP Speakon Enclosure: Birch Plywood
Dispersion Pattern: 110°H×7°V Output Section: 3-channel
High Light:

church audio system


church audio equipment

 12 Inch Line Array Speaker Church Sound System Professional Audio Equipment



Quick Details: 

  • Place of Origin : Guangzhou , China
  • Brand name : CVR 
  • Model Number: W-9
  • System: full range system 
  • Power rating : 1900 watt
  • Color: Black 
  • Type: Professional Loudspeaker 
  • Service Type: OEM or ODM
  • Warranty : one year

Power handing :


    W-312B is a line array system which is made of one 12"neodymium housed in bandpass box to deliver ultra powerful bass driver, two 6.5"neodymium midrange speaker units of well-designed of waves phase horn loading technique, two 3"titanium neodymium compression drivers and high-performance low-distortion compression driver with innovative horn design of waves phase philosophy.




Type Line array system
Frequency Response 55Hz-20KHz±3dB
Power handling LF 600W(RMS)1200W(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 132dB(PEAK/1M)
MF 132dB(PEAK/1M)
HF 134dB(PEAK/1M)




      W-312B speaker box is trapezoid shaped, hi, mid, low driver units all with independent horn output, which improved the speaker sound, maximum lowed the intervention between the drivers. The precise positioning position between the driver units which verified the speaker box very small, but also to ensure the gap between the cabinet to cabinet minimize. Even several boxes combination can also with a precise point forming a line array group, resulting in excellent sound quality, each box is installed with hanging assembly, can be  convenient for hanging, assembling, which application W-312B line array performance excellent to large stadiums, big outdoor concerts, commercial events, etc.  


LF section 1×12" (310mm)neodymium woofer
Nominal impedance 8 ohm
MF section 2×6.5"(170mm)neodymium MF
Nominal impedance 8 ohm
HF section 2×3"neodymium compression driver
with 75mm 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-312B 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-312B user
manual before any operation
Input connectors 2×Neutrik Nl8
Recommend crossover LF 60Hz-400Hz
MF 400Hz-1.8kHz
HF 1.8kHz-20KHz
Dimensions 1116×380×530mm(W×H×D)
Package dimensions 1190×450×600mm/0.34cbm
Enclosure Birch plywood
Net weight 62kg
Gross weight 66kg



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: 


12 Inch Line Array Speaker Church Sound System


12 Inch Line Array Speaker Church Sound System


12 Inch Line Array Speaker Church Sound System


CVR exclusive area : 


  • United States, Canada, Australia, Spain, Nigeria, Ghana, Japan, Korea, Cambodia, Fiji, Uganda, Malaysia, Peru.
  • 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


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







Guangzhou CVR Pro-Audio Co., Ltd

Contact Person: Mr. William Jiang



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