18 Inch 400W Super Subwoofer Sound Box Audio System APA118SL

Subwoofer Sound Box Audio System Features:

400 watts program/800 watts peak

Ideal For PA System,Night Club,Live Concert

Full-coverage heavy-duty perforated steel grille, with powder-coat finish

Rugged Construction

15mm MDF Carpet Covered Wooden Enclosure

Waveguide™ Technology - 90º by 50º coverage.  

18 Inch Passive Bass-reflex Subwoofer

Subwoofer Sound Box Audio System Specifications:

Passive Outdoor Live Concert Speaker

1)   Configuration:           18" 2-way Passive Bass-reflex Subwoofer

2)   Drivers:                                     N/A

3)   Magnet:                                   80 OZ

4)   Voice Coil:                              3.0" KSV

5)   RMS/Peak Power:               400W/800W

6)   SPL(1M/W):                          118dB±2dB

7)   Freq. Res:                         30-150HZ(±3dB)

8)   Impedance:                          8 OHM±20%