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Sports Stadiums Stage Sound System 148dB SPL With 60Hz - 18kHz Frequency

Categories Line Array Speakers
MOQ: 8pcs
Payment Terms: T/T, Western Union
Supply Ability: 8000pcs per year
Delivery Time: 10-15 working days after receiving payment
Packaging Details: Hard packing carton or Flight case at extra cost
Brand Name: NOVA acoustics
Model Number: LA20
Certification: CE, RoHS, SGS
Place of Origin: Guangzhou, China
Type: Dual 12 inch Three way outdoors line array speaker
Components: LF: 12"X2, MF: 6.5"X2, 1.75"X2
RMS power: 1100W
Woofer material: USA paper cone
Max SPL: 148dB
Application: sports stadiums, outdoor festivals, and the largest Arenas
Colors: Black, white and grey available
HS code: 85182200
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Sports Stadiums Stage Sound System 148dB SPL With 60Hz - 18kHz Frequency

W8CL Style Line Array Speaker for Install Concert Touring Sound Applications (LA20)


NOVA LA20 Line Array is three way full range line array speakers, it brings a new level of performance to the most demanding sound reinforcement applications, such as sports stadiums, outdoor festivals, and the largest Arenas.


1. Excellent driver and compact structure ensures smooth, coherent power response across the listening plane.

2. Low distortion and easy to display on stage with cabinet design.

3. Available in Black, White, other designated colors and weather resistant finishes

4. 2pcs 12” high power woofers to increase more dynamic.

5. 2pcs 6.5” high quality mid woofers

6. 3pcs 1.75” diaphragm compression delivers a clean and powerful high frequency response

7. Constructed from 18mm compact plywood


  • Performing Arts Facilities
  • Theatrical Sound Design
  • Auditoriums
  • Worship Facilities
  • Live Clubs
  • Sports Facilities
  • Theme Entertainment Venues


Model NumberLA20
ComponentsLF:2x12” ; MF:2x6.5”; HF:3x2”
Frequency Response60Hz - 18kHz(±3dB)
Maximum Peak SPL148dB
Rated Power(RMS)HF:100W MF:200W LF:800W
Peak Power(PEAK)HF:400W MF:800W LF:3200W
Impedance(Ohm)HF:4 Ohm; MF:4 Ohm; LF:4 Ohm
Crossoverwithout internal crossover
Dispersion Angle (-6dB)90H x 0-6V (-6dB); 120H x 0-6V (-12dB)
Connectors2xNL8 Speakon
RiggingsStandard Rigging Attached
Enclosure MaterialHigh-strength Plywood
Cabinet FinishGermany Water Paint
Protective GrilleBlack Perforated Steel with Acoustic Cloth on surface
Dimensions (W*D*H)460*1190*555 mm
Net. Weight75kg

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