Q: What amplifier should I use with the EKX-15S?
A: You’ll need an amplifier delivering 400W continuous at 8 ohms, with headroom up to 1600W peak. Electro-Voice recommends their CPS or TG series for best results.
Q: Can this subwoofer work with active speakers?
A: Yes, it can pair with active tops (e.g., EKX-15P) if you use an external crossover or the tops’ built-in DSP to manage frequency splitting.
Q: How does it compare to the EKX-15SP active subwoofer?
A: The EKX-15S is passive, requiring an external amp, while the EKX-15SP has a built-in 1300W amp and DSP. The EKX-15S offers more system flexibility but lacks onboard processing.
Q: Is it suitable for outdoor events?
A: Yes, for temporary use, but it’s not weatherproof, protect it from rain and extreme conditions.
Q: How many people can this subwoofer cover in a venue?
A: With proper amplification and tops, it can support 300-500 people in a small to medium venue, depending on 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’s the warranty period?
A: Electro-Voice typically offers a 3-year warranty on passive speakers, but confirm with us for exact terms.
Q: Can I stack multiple EKX-15S units?
A: Yes, they can be stacked, but ensure secure placement as they lack interlocking features, use them side-by-side for best results.
Q: How portable is this subwoofer?
A: At 26.2 kg (57.76 lbs) with handles, it’s manageable for one person short distances, though a cart is recommended for longer moves.
Q: Will it distort at high volumes?
A: When paired with a suitable amp within its 1600W peak rating, it maintains clean bass up to 133 dB SPL; overdriving it risks distortion or damage.
