Guangzhou Langyuan Audio Equipment Co.,Ltd

12 years experience, making your world sound the better

specialized in Line Array, professional speaker, monitor speaker, amplifier

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Dual 15 inch Passive Pa System Loudspeaker

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Dual 15 inch Passive Pa System Loudspeaker

China Dual 15 inch Passive Pa System Loudspeaker supplier

Large Image :  Dual 15 inch Passive Pa System Loudspeaker

Product Details:

Place of Origin: China
Brand Name: HLA
Certification: CE,ROHS
Model Number: SV-25

Payment & Shipping Terms:

Minimum Order Quantity: 1 Pair
Packaging Details: Normal Packing Carton or Flight Case
Delivery Time: 7 days after your payment
Payment Terms: T/T, Western Union,, L/C
Supply Ability: 600 sets /month
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Detailed Product Description
Type: Passive Power Handling: 600 W
Driver: LF 2 X 15" HF 1X1" Nominal Impedance:
Dimensions(mm): 475 X 1100 X 433 Net Weight: 45KG
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Outside 600W Dual 15 Inch Passive Pa System Loudspeaker For Band


Quick Details:

  • Place of Origin : Guangzhou , China
  • Brand name : HLA
  • Model Number: SV-25
  • Service Type: OEM or ODM





SV-25 is a 2-way, full range loudspeaker system. Its features include dual high efficient 15"woofer and one 1"compression driver housed in a compact plywood enclosure, combining smooth dynamic full frequency performance with high power driver units. SV-25 grids allow system to be flown conveniently. It is particularly suitable for clubs, theaters, halls, discos, conferences, etc.




Model SV-25
Frequency Response 50Hz – 18 kHz
Power handling 600W
Sensitivity 99dB
Max@S.P.L 129dB
Nominal impedance 4 ohm
Dispersion pattern   H x V70°x 60°
Finish Black paint
Input connectors 2×NL4MP speak on

475 x 1100 x 433 mm(W×H×D)

Enclosure Plywood
Net weight 45kg



About us :


Guangzhou Langyuan Audio Equipment Co., Ltd is a manufacturer specialized in producing professional audio equipment with an own brand “HLA” since 2003. Our 5,000 square meters plant has R&D, sales and demonstration departments. Fully equipped demonstration facilities are available with knowledgeable staffs.
We can easily provide you a wide range of professional sound gear like: A 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.
HLA 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 HLA 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.


Langyuan 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


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Dual 15 inch Passive Pa System Loudspeaker






Contact Details
Guangzhou langyuan audio equipment shawan branch

Contact Person: Catherine

Tel: +8618922136480

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