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All Pro Audio Professional Speakers Subwoofer
Electro-Voice EKX-18SP 18-Inch Powered Subwoofer

For live Stage & DJ Setups

18-Inch Powered Subwoofer

1300W Class D Power Amplifier

134 dB SPL

QuickSmartDSP Processing

2 x XLR/ 1/4″ Combo Jacks

2 x XLR Link Outputs

Menu Navigation via Backlit LCD Screen

Large Slot Ports for Low Distortion

PRICE: ₦0.00    

PA Speaker


Active Subwoofer

Total Power Capacity

1300 W


LF Driver

1 x 18″ / 45.7 cm Woofer


Frequency Response

35 Hz to 180 Hz -10 dB
40 Hz to 150 Hz -3 dB (Half-Space)

Maximum SPL

134 dB (Peak)


Audio I/O

2 x Combo XLR-1/4″ TRS Input
2 x XLR 3-Pin Thru/Output

Signal Processing


80 Hz to 150 Hz


Current Consumption

1.8 A (1/8 Power)


Construction Material

Metal Grille, Plywood


20.5 x 23.9 x 24.1″ / 52 x 60.6 x 61.2 cm


72.3 lb / 32.8 kg

Packaging Info

Package Weight

84 lb

Box Dimensions (LxWxH)

28.5 x 26.5 x 24″



Electro-Voice EKX-18SP 18-inch Powered Subwoofer is a powered subwoofer suitable for live music and DJ purposes. It features a 1300W class D amplifier capable of delivering up to 134 dB of peak SPL, utilizing its EV transducer for this express purpose.
Electro-Voice EKX-18SP 18-inch Powered Subwoofer single-knob user interface and backlit LCD navigation screen, you can easily manipulate its onboard QuickSmartDSP processing. Cardioid Control Technology allows you to steer signal towards the audience while simultaneously providing up to 35 dB of sound reduction on stage. An intelligent thermal management system automatically adjusts the variable-speed fan by means of built-in sensors. With two XLR outputs, you can easily integrate the EKX-18SP with additional loudspeakers and subwoofers. The subwoofer boasts large slot ports to facilitate low distortion and low-frequency extension, as well as a metal grille reinforcement bar and an M20 threaded pole-mount plate.
  • QuickSmartDSP processing, EV's single-knob user interface, and intuitive menu navigation via LCD
  • Cardioid Control Technology allows output to be steered towards the audience with up to 35 dB reduction on stage when multiple subs are deployed
  • 1300 W Class D power amplifier delivers up to 134 dB peak SPL utilizing high-sensitivity EV transducers
  • Intelligent thermal management with a variable-speed fan controlled by multiple onboard sensors
Electro-Voice EKX-18SP 18-Inch Powered Subwoofer
Weight 32.8 kg