Electro-Voice EKX-18S Passive
Regular price £779.00 Sale price £366.13 Save £412.87Electro-Voice EKX-18S Passive
The Electro-Voice EKX-18S 18-Inch Passive Subwoofer is a robust and powerful addition to any audio setup, designed to deliver deep, impactful bass for live performances, DJ events, and installations. With a peak power handling of 1600W and a maximum SPL of 134 dB, it features an 18" high-sensitivity woofer engineered by EV for exceptional low-frequency performance. Housed in a lightweight, durable 15-mm plywood enclosure with an EVCoat finish, it includes large slot ports for low distortion and an M20 threaded pole mount for easy integration with full-range speakers. This subwoofer is perfect for those seeking professional-grade bass in a versatile, passive design.
Key features:
· Product Name: Electro-Voice EKX-18S 18-Inch Passive Subwoofer
· Power Handling:
o Peak: 1600W
o Continuous: 400W
· Maximum SPL: 134 dB peak (half-space measurement)
· Frequency Response:
o (-3 dB): 50 Hz - 100 Hz
o (-10 dB): 35 Hz - 300 Hz
· Transducer: 18" EVS-18C woofer (457 mm)
· Impedance: 8 ohms nominal (7.2 ohms minimum)
· Sensitivity: 96 dB (1W/1m, half-space)
· Connectors: Dual NL4 Speakon inputs
· Enclosure: 15-mm plywood with internal bracing, EVCoat finish
· Grille: 18 AWG steel with powder coat, reinforced with two metal bars
· Mounting: M20 threaded pole mount plate
· Dimensions: 520 mm x 606 mm x 612 mm (20.47" x 23.86" x 24.09")
· Weight: 31.8 kg (70.1 lbs)
· Shipping Weight: 38.9 kg (85.76 lbs)
Key features:
· High-Sensitivity Woofer: EV-designed 18" driver for efficient, powerful bass output
· Large Slot Ports: Enhances low-frequency extension and minimises distortion
· Lightweight Construction: Compact plywood enclosure for portability without sacrificing durability
· Rugged Design: EVCoat finish and dual metal grille bars for added protection
· Flexible Mounting: M20 pole mount for seamless pairing with full-range speakers
Highlights:
· Deep, Powerful Bass: Extends down to 35 Hz with a 134 dB SPL for impactful sound
· Versatile Compatibility: Passive design works with any amplifier or powered system
· Portable Durability: Built for mobile use with a sturdy, lightweight enclosure
EV Quality: Professional-grade engineering ensures reliable performance
Product-related questions and answers:
Q: What amplifier do I need for the EKX-18S?
A: You’ll need an amplifier delivering 400W continuous at 8 ohms, with headroom up to 1600W peak. Electro-Voice suggests their CPS or TG series for optimal pairing.
Q: Can I use this unit with active speakers?
A: Yes, it pairs well with active tops (e.g., EKX-12P) if you use an external crossover or the tops’ DSP to manage frequency separation.
Q: How does it compare to the EKX-18SP active subwoofer?
A: The EKX-18S is passive, requiring an external amp, while the EKX-18SP has a built-in 1300W amp and DSP. The EKX-18S offers more setup flexibility but no onboard processing.
Q: Is it suitable for outdoor gigs?
A: Yes, for temporary use, but it’s not weatherproof, keep it sheltered from rain and harsh weather.
Q: How many people can this subwoofer cover in a venue?
A: With proper amplification and tops, it can support 400-600 people in a medium venue, depending on room acoustics and setup.
Q: Does it come with cables or a pole?
A: No, it includes only the subwoofer, Speakon cables and poles (e.g., ASP-58) are sold separately.
Q: What warranty does it come with?
A: Electro-Voice typically offers a 3-year warranty on passive speakers, but check with DJKit for confirmation.
Q: Can I stack multiple EKX-18S units?
A: Yes, they can be stacked, but ensure secure placement, as they don’t interlock, side-by-side use is often more practical.
Q: How portable is this subwoofer?
A: At 31.8 kg (70.1 lbs) with handles, it’s manageable for short moves, but a trolley may be handy for longer distances.
Q: Will it distort at high volumes?
A: When matched with an appropriate amp within its 1600W peak rating, it delivers clean bass up to 134 dB SPL; overdriving it risks distortion or damage.