Don’t sell your soul to a creditor to get the gear you need. At AMS, we want to lower the barriers to create. That’s why we offer in-house 0% financing, and you don’t even have to open a new line of credit! Spread out payments on your credit card to simplify financing and avoid hefty late fees or service charges. Cost shouldn’t interfere with your creativity.
Earn rewards every time you shop at AMS. You'll collect points on eligible purchases that turn into promotional savings on future gear, with points typically available several days after your order ships. All you need is a free AMS account — no credit card, financing, or payment plan required.
The more you shop, the more you earn. Create a free account and start earning from your very first eligible purchase. Rewards are applied as a discount on future eligible purchases.
Earn rewards every time you shop at AMS. You'll collect points on eligible purchases that turn into promotional savings on future gear, with points typically available several days after your order ships. All you need is a free AMS account — no credit card, financing, or payment plan required.
The more you shop, the more you earn. Create a free account and start earning from your very first eligible purchase. Rewards are applied as a discount on future eligible purchases.
Earn points on eligible purchases with AMS Rewards and turn them into savings on future orders, no credit card required. You can apply points at checkout once they’re available.
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Did you know AMS is the only music distributor with four distribution centers? And that means we can offer super-fast shipping on all your music products. Whether you don’t want the spark of inspiration to fade or you really need that replacement speaker before the next show, we have you covered anywhere in the U.S. And even better, it’s FREE!
You shouldn’t have to pay extra for a little peace of mind. When you purchase from AMS, you’ll get a free 12-month extended warranty to cover your purchase — and that’s in addition to any manufacturer’s warranties! Thousands of items in our catalog feature the “Gold Lock Extended Warranty,” so you can feel confident in your purchase.
45
Day return
Sometimes the gear on the computer screen seems like a better fit than when you actually get your hands on it. We understand, and that’s why AMS offers an industry-leading 45-day money-back guarantee. If you’re not happy with an item, you have a full month and a half to send it back! We don’t want to just sell you gear. We want to sell you the RIGHT gear — even if it takes a few tries.
Canadian Shipping Information
Welcome Canadian musicians! Buying your gear from AMS is as easy as going to a local music store, with more selection and more than competitive prices!
Items with this logo are eligible to ship to Canada. Please note that you will be responsible for payment of brokerage fees, duties and other import taxes applicable to your order.
NOTE: Free shipping offers do not apply to Canadian orders. Please be aware of custom fees - such as taxes and duties - when your order arrives. Since these fees vary from location to location, CUSTOMS FEES ARE NOT INCLUDED IN SHIPPING CHARGES. Please check with your local customs office for more information on the fees in your areas. Refusal to pay these fees will result in an undeliverable order. If returned, we do not refund shipping charges and may assess restocking fees to cover return shipping expenses.
0% Interest
Payment Plan
Don’t sell your soul to a creditor to get the gear you need. At AMS, we want to lower the barriers to create. That’s why we offer in-house 0% financing, and you don’t even have to open a new line of credit! Spread out payments on your credit card to simplify financing and avoid hefty late fees or service charges. Cost shouldn’t interfere with your creativity.
Whether you're building a sound system from the ground up or upgrading your current PA, the Electro-Voice EKX-18SP powered subwoofer is your foundation for massive, high-impact sound. It’s designed to do the heavy lifting, taking the low-end load off your main speakers so your entire mix breathes with newfound clarity. With 1300 watts of clean digital power, a massive transducer, and road-ready construction, this sub is engineered to deliver pristine, powerful bass with minimal effort.
Why the EKX-18SP is a Game-Changer for Your Sound System
At the heart of the EKX-18SP is a powerhouse of meticulously engineered components designed to make your sound larger than life. This isn't just about adding more bass; it's about refining your entire sonic landscape, delivering intelligibility and punch that audiences can feel.
1300W Class-D Power: The lightweight, energy-efficient digital amplifier delivers a staggering 1300 watts of clean, reliable power. This ensures you have all the headroom you need for dynamic performances without the weight of traditional amps.
Massive EVS-18C Transducer: The custom-designed 18" low-frequency driver is the engine of your low end, pushing serious air to create deep, tight bass. Paired with slotted bass ports, it minimizes distortion and delivers a chest-thumping response that remains clear even at high volumes.
Intelligent Thermal Management: You can push the EKX-18SP with confidence. An internal, variable-speed fan and multiple sensors protect the voice coil from overheating, guaranteeing consistent performance throughout the longest gigs.
Enhanced Performance Processing
Beyond its raw power, the EKX-18SP is loaded with sophisticated sound-shaping tools that give you complete command over your low frequencies. Electro-Voice's exclusive digital signal processing puts you in the driver's seat, making it simple to dial in the perfect sound for any venue.
QuickSmartDSP Processing: Accessed via a single knob and a bright LCD screen, this intuitive interface lets you quickly optimize performance. You can effortlessly set crossover points, select application modes (Live, Music, and Club), and manage system settings.
Cardioid Control Technology: A game-changer for live sound, this feature allows you to steer your bass forward, focusing sonic energy on the audience while dramatically reducing low-frequency buildup on stage. Your performers will thank you for the cleaner monitor mix.
Customizable Presets: Fine-tune your sound and save up to five of your own user settings for instant recall. This is perfect for moving between different venues or applications without having to start from scratch.
Tour-Ready and Tough as Nails
Built to withstand the rigors of the road, the EKX-18SP combines rugged construction with practical design features that make setup and transport a breeze. Every detail is crafted for durability and convenience, ensuring this subwoofer will be a reliable part of your rig for years to come.
Robust Cabinet Construction: The 15 mm plywood enclosure is finished with a tough, scuff-resistant EV Coat, while the 18-gauge powder-coated steel grille protects the driver from the hazards of gigging.
Ergonomic and Mountable: Recessed, deep-scoop steel handles make it easy to carry and position. The integrated M20 threaded pole mount provides a stable, secure base for your mid/high speakers, improving overall system clarity and coverage.
Professional Connectivity: Dual XLR/TRS combo inputs offer versatile connection options for mixers and other sources, while corresponding XLR outputs allow you to easily pass the signal through to the rest of your PA system.
The Foundation of Great Sound
The Electro-Voice EKX-18SP is more than just a subwoofer; it’s an investment in the quality of your entire sound system. By isolating low frequencies and freeing up your main speakers to handle mids and highs, it enhances separation, improves intelligibility, and delivers a powerful, professional performance every time. For any live sound application that demands serious low-end authority and surgical precision, the EKX-18SP is the definitive choice.
Electro-Voice EKX-18SP Features:
1300W Class-D amplifier delivers clean, efficient power
Custom-designed 18” EVS-18C transducer for powerful low-frequency response
QuickSmartDSP with single-knob control and LCD for easy setup
Cardioid Control Technology for superior bass directivity
Selectable crossover points for seamless integration with other speakers
Application presets for Live, Music, and Club modes
Road-ready 15mm plywood cabinet with durable EV Coat finish
Dual XLR/TRS combo inputs and XLR link outputs for flexible connectivity
Integrated M20 threaded pole mount for secure speaker stacking
Intelligent thermal management for reliable, long-term performance
Warranty: 5 Years on Non-Powered Speakers; 3 Years on Powered Speakers; 3 Years on Electronics; 3 Years on Wired Microphones; 2 Years on Wireless Microphones