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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: RKB
  • Model Number: LA-215
  • Color: Brown
  • Impedance: LF: 8 ohm; MF: 8 ohm; HF: 16 ohm
  • Connectors: 2xNL8 Speakon
  • Riggings: Standard Rigging Attached
  • Enclosure Material: 18 mm High-strength Plywood
  • Cabinet Finish: Germany Water Paint

Packaging & Delivery

Packaging Details Carton or flightcase at extra cost
Delivery Time 7-15 days

We are proud of providing excellent products as below:

 line array sound system---line array speaker, line array subwoofer; concert sound system; dj equipment; conference sound system; karaoke speakers; outdoor speakers; stage speakers; audio speaker; subwoofer speaker; line array; speaker system; sound system; professional loudspeaker; dj speaker box; subwoofer; bass; pro audio; coaxial speaker; woofer speaker; line array cabinet;

 power amplifier; audio amplifier, audio processors; wired and wireless microphone; equalizer; pre-amplifier, mixers; etc.




LA-215/ Dual 15" Pro Line Array Wooden Speaker Cabinet  

Product Description


Line array speaker/loudspeaker design.


Higher power in the LF. It is for large format live sound reinforcement applications.




Specifications of this line array wooden speaker cabinet:


Usable bandwidth

  • 50 - 20k Hz

Nominal Directivity
(vertical line source)

  • Horizontal: symmetrical 90°
  • Vertical: defined by the array

Maximum SPL

  • 134 dB


LF: 100dB( 1m/1w) MF: 103dB( 1m/1w) HF: 110dB( 1m/1w)

Long term RMS handling capacity

  • LF: 2x 500 W
  • MF: 400 W
  • HF: 150 W


LF: 8 ohms MF: 8 ohms HF: 16ohms


  • LF 2 x 15" (3" voice coil, Ferrite driver)
  • MF 4 x 6.5"
  • HF 2 x 1.75" compression Neodymium driver 

Physical data

  • W x H/h x D: 1300 x 434 x 505 mm
  • Weight (net): 110kg
  • Connectors: 2x NL8 Speakon
  • Material: 18 mm high-strength plywood
  • Grill: Black epoxy perforated steel with acoustical foam
  • Rigging : Integrated flying hardware and handles


Wooden Speaker Cabinet


Wooden Speaker Cabinet


Wooden Speaker Cabinet


Wooden Speaker Cabinet


Wooden Speaker Cabinet  


Wooden Speaker Cabinet



 Wooden Speaker Cabinet


 Wooden Speaker Cabinet  


Wooden Speaker Cabinet  


Wooden Speaker Cabinet



Company Information


[RKB Audio] Company Introduction:




Our main products: Passive 2-way/3-way full range speaker, line array speaker, subwoofer/bass speaker, stage speaker, karaoke speaker, PA system, professional power amplifier, karaoke amplifier, wireless microphone, etc.




R&D Ability:


We have strong R&D Ability, owing totally 3 factories on speakers/amplifiers/empty speaker cabinets. We have 10 designers who have more than ten-year experience on sound. We develop over 30 series of new models each year, and we can also make samples according to your requirements.




Management Concert:


Quality First; Customers Upmost; Sincere Cooperation: Create Win-win.




Our Mission:


Keep providing amazing feature sound systems at prices that fit everyone's budget.






80% of our products are exported to Europe, South-east Asia, the Middle East, and other areas. We have built a great reputation in the field of professional sound in overseas.




Payment Terms:


30% deposit to confirm order, balance paid before shipment.




Payment Mode:


T/T; Western Union; MoneyGram; Cash; or negotiated.




Lead Time:


7-15 working days.




We promise to provide high level of professional audio equipment and best service. Welcome all the customers to visit us and establish business relations with RKB Pro-audio.



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