VONYX SWA18 18" Active Subwoofer Bass Bin DJ Disco Party PA Sub Speaker 1000W

Product Information

With the 8003-AS II, you get an input sensitivity encoder so you can set the input signal level to a volume that suits the situation, the amount ranges from +0dB gain reduction all the way to +99dB of gain reduction. A XOVER section gives you a broad range of 24dB/octave low and high pass filter options which allows you to get the perfect sound for your system. In an installed application, multiple KLA Series loudspeakers can be "daisy-chained" for total gain control from a single remote pot wired to the on-board Phoenix-style connector. Additional power module characteristics on KLA include a balanced, line-level XLR input in parallel with an XLR "Thru" connector, powerCON In and Thru connectors, Attenuation Control and LED indicators for Signal and Limit, as well as discrete LED indicators for Power/Standby status.

Only passive subwoofers need a separate power source, their active counterparts already have one built inside. Passive subs must be connected to a separate power amplifier to work efficiently whereas an active subwoofer draws its own power directly from the mains. These PA subwoofers are run by a 64-bit DSP system that manages amplifier gain and cross-over settings, peaks limits and a 294ms / 100m alignment delay. A 5-band parametric EQ and high-accuracy FiR filtering ensures accurate phase alignment and tonal control to suit any environment. With a frequency response of 25Hz to 120Hz, the XW218 provides the deepest of bass from any source.Experiment with different positions: Depending on the layout of your space, you may need to experiment with different positions to find the best placement for your subwoofer. Try moving the subwoofer around the room and listening to the sound quality to determine the best location.

Please note that this extended warranty is currently only available on products sold within the UK, EU or EEA, and is subject to the terms and conditions as detailed on the extended warranty certificate provided. Collection and delivery costs are included for the first 2 years in the event of an item becoming faulty

RCF SUB 8003-AS II Technical Specifications

When looking for a subwoofer that can stand up to the elements, you need the JBL Professional JRX218S Portable Stage Subwoofer. With a rugged enclosure that’s designed to withstand the rigors of the road, this subwoofer is built to last. Whether you’re using it for live music or DJing, the best 18 inch subwoofer will give you the power and performance you need. Cast Aluminum 35mm Pole Mount: When it comes to the voice coil in an 18-inch subwoofer, you’ll tend to have a choice between a 3-inch voice coil or a 4-inch voice coil. The difference between the two is minimal, and this feature should only be considered as one element of the subwoofer. There’s no need to simply choose one subwoofer over another because of the size difference in the voice coil. Pole Mountable This beast of an active subwoofer comprises a pair of long excursion, direct radiating 4-inch voice coil, neodymium magnet, 18-inch loudspeakers. Front loaded in a bass-reflex tuned enclosure with laminar ports and a set of highly efficient perforation gradient speaker grilles. Its design is classic Amate, with a vertical layout and smart appearance that only hints at its huge 141dB capability. One of the features of this subwoofer is its ability to handle high temperatures. The subwoofer features a dual voice coil design to dissipate heat more effectively. It can play louder and longer without overheating. This 18 Inch Skar subwoofer also features a high-mass spider design that helps to keep the cone stable at high frequencies and prevents it from flexing or distorting. Exceptional Sensitivity: The JBL 18 Inch subwoofer Professional JRX218S Portable Stage is an excellent addition to any P.A. system. This 18-inch subwoofer provides plenty of low-end response, making it ideal for use with a full-range speaker system. The JRX218S is built with a rugged enclosure and includes a built-in handle for easy transport. Rugged Enclosure:

There are some key differences that you’ll find between different 18-inch subwoofers that are on the market. To make sure that you choose the best 18-inch subwoofer for your needs, then consult this buying guide, which will explain the key features found on these subwoofers, and what they mean. Maximum Power/Continuous Power With four models available, including the 10-inch EON710, the 12-inch EON712 and the 15-inch EON715 powered PA speakers and the 18-inch EON718S subwoofer, EON700 systems cover the needs of today’s working musicians and sound providers.A powered subwoofer – also known as an active subwoofer – will include an amplifier inside it, whereas a passive 18-inch subwoofer does not include an amplifier inside the cabinet. Basically, this means that a powered subwoofer is ideal for people who are using a sound system that doesn’t include a third party amplifier, whereas a passive subwoofer is only for people who have an audio system that includes an amplifier. Expert Tip Higher power subs are preferred by many professionals as the larger wattage denotes the overall power of the driver itself. The size of the inner speaker driver does not always mean it is the better choice, this comes down to power and wattage alone. For instance, subwoofers at 600W do not necessarily need to be used six times as loud as a 100W sub, it is just an indicator of the subs potential and not necessarily a finish line so to speak. Active subwoofers have the capability to widen the scope of your mix, offering a new level of deepness to the final master audio you require. For reference, think of your active subwoofer as a loft conversion, homes run just fine without conversions but spending a little extra will give you a lot more room to manoeuvre. Relate this to sound design and you'll realise how important an active subwoofer can be, allowing you to explore many different styles of music uninterrupted by distortion. Discover Active PA Subwoofers State-of-the-art 2400- Watt Class-D amplifier with comprehensive over-excursion, thermal, RMS and clip limit protection The two main attributes that contribute to portability are the design of the handles and the weight of the unit. An ergonomic design – often with handles inside deep recesses – will allow for much easier carrying.