Since it also has a smooth response high up in frequency it can be used all the way to a midrange unit, thus eliminating the need for a dedicated mid-woofer in this loudspeaker kit. With its high power handling and low Q and Fs it can handle a large amount of EQ in the low end. L26RO4Y - This subwoofer driver is the perfect solution for good bass in a small enclosure.

It uses a Neodymium magnet system for optimum air-flow, minimal back wave reflection and a healthy sensitivity. That makes the sound imaging very stable with a large sweet spot. A benefit of the coaxial arrangement is that the off-axis response is equal in all directions. Since the chosen midrange coaxial can easily play down to 150Hz, it was possible to use a high quality subwoofer with excellent low-frequency extension to take care of the lower frequencies.Ĭ18EN002/A - The coaxial unit uses a lacquered magnesium/aluminium-alloy cone and dome, and are integrated to form a single acoustic source. To achieve the design goals of this kit we chose to start with a coaxial unit in order to save some baffle space and get all of the benefits of sound quality from a coaxial. The design goal for this kit is to get a true fullrange loudspeaker system in a compact enclosure with outstanding performance. All are housed in a compact closed box enclosure and powered by the Hypex Fusion FA.503 or FA.253 DSP amplifier. The coaxial unit uses a magnesium/aluminium-alloy cone for both the midrange and dome tweeter. The SEAS KingRO4Y is a 3-way loudspeaker kit, using a 26 cm aluminium cone subwoofer and an 18 cm midrange coaxial.

Speaker enclosure design wall