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L-8028 Dual 18 inch High Power Pro Subwoofer Box

1. 138 dB maximum sound pressure level
2. Response down to 35 Hz
3. System Power rating 2000 Watts RMS
4. Protective black perforated steel framed
  • L-8028

  • Sanway


The L-8028 is a compact, high-output bass reflex subwoofer for high output applications and large installations. 
The system is equipped with two advanced 18 inch woofers mounted in a clam-shell configuration. The two transducers couple to achieve tight and maximized output. Each 18” features massive vented magnets and 4” copper voice coil. The system is capable of producing a Max SPL of 138 dB and handles 2000 Watts AES.


1. 2 x 18" high-efficiency 4.0" voice-coil woofer with Inside/Outside Coil Technology

2. 138 dB maximum sound pressure level

3. Response down to 35 Hz

4. System Power rating 2000 Watts RMS

5. 18mm plywood cabinet painted with black, heavy duty, textured epoxy

6. Recessed Neutrik NL4 Input / Output

7. Protective black perforated steel framed


1>. Arenas
2>. Convention Centers
3>. Medium or large Ballrooms
4>. Perfect for corporate
5>. Theaters Music
6>. Club or Church
7>. Concert reinforcement


Model L-8028 Dual 18” Passive or Powered Subwoofer
Frequency Response (±3 dB) 35 Hz - 200 Hz
Sensitivity (1w/1m 99 dB SPL
 Long-term SPL 132 dB
 Maximum SPL 138 dB
Nominal Impedance 4 ohms
Power rated 2000 watts
 Peak Power handling 8000 watts
Nominal Dispersion N/A
Powered Version SanwayCustomizedPowered Module
Dimensions (H x W x D) 580 mm x 10600 mm x 700 mm
 Enclosure Material 18mm plywood
Surface Finished black catalyzed polyurethane paint
Grille 1.5mm black perforated steel framed
Net weight 71 kg / 77 kg powered version
Low Frequency Driver 2×18 inch, 4 inch voice coil
 Input Connectors Neutrik NL4MPX2


L8028 in Bahrain Project





 : JinLe industrial Park, Pingbu Avenue, HuaDu District 510800, Guangzhou China
 : 
+86-20-3770-8242(Working time) 

      +86 13826042826
 : +86 13826042826
 : sanway.audio
 : sales@china-sanway.com



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