"Still cherishing memories of Tymphany LATs, the groundbreaking loudspeaker transducers from nearly two decades ago. I vividly recall an amusing encounter at Los Angeles airport, where I carried a Tymphany LAT250 prototype. The TSA officer curiously asked, 'What is this?' I replied, 'It's a loudspeaker sample.' After inspecting it, he remarked, 'It must be a very old one!' Tempted to argue, I decided to avoid any unnecessary trouble. Fast forward to today, I'm thrilled to introduce a new invention to fellow audio and acoustic enthusiasts. Moving beyond the limitations of the diaphragm-rod-driven transduction principle that led to the disappearance of Tymphany LAT transducers, we explore alternative methods to drive the diaphragm. This innovation extends beyond Linear Array Technology (LAT) into two-dimensional and three-dimensional applications. Join me on this exciting journey of redefining audio experiences!"
Patent Fig. 12 LAT1511 measurement @0.5m
As a burgeoning transducer technology, LATs (Line Array Transducers) showcase a rich array of captivating features. Notably, their adaptability is exemplified when creating a 6-inch subwoofer equivalent LAT. The choices are diverse, offering the freedom to fine-tune the LAT's volume to personal preferences – whether it be smaller or larger than the conventional 6-inch subwoofer. This remarkable flexibility is attributed to LATs' incorporation of multi-diaphragms. Unlike single-diaphragm subwoofers, LATs utilize multiple diaphragms in their construction. This innovative design allows for a more compact build without compromising performance, adding a new dimension to size customization.
Beyond considerations of size, the multi-diaphragm feature in LATs contributes to superior sound dispersion and coverage. This enhances the immersive quality of audio reproduction, establishing LATs as a compelling option for various applications, ranging from home audio setups to professional sound systems. Moreover, thanks to the multi-diaphragms, there is less displacement at the same power level. Consequently, compared to single-diaphragm subwoofers, LATs can deliver lower distortion, making them an excellent choice for pristine sound reproduction. Additionally, the multi-diaphragm design enhances efficiency and power handling in LATs, enabling them to deliver clear and robust audio even at higher power levels, meeting the demands of diverse environments and applications. In essence, LATs represent a significant advancement in transducer technology, offering a harmonious blend of flexibility, performance, and innovative design. Your support in exploring these frontiers of transducer innovation is genuinely appreciated! 😁
Appreciative of your support!
Senior Acoustic Engineer at MiTek Inc
9moLAT55 performance: Comparison between LAT55 and planar (arranged same number of drive elements) array