https://www.synapsestech.com/tags/large-format/ Recent content in Large Format on Synapses Technologies, LLC Hugo en-us Thu, 20 Feb 2025 00:00:00 +0000 https://www.synapsestech.com/products/hardware/audio-video/klipsch/cinema/kpt-1802-hls/ Thu, 20 Feb 2025 00:00:00 +0000 https://www.synapsestech.com/products/hardware/audio-video/klipsch/cinema/kpt-1802-hls/ <h2 id="kpt-1802-hls">KPT-1802-HLS</h2> <p>The KPT-1802-HLS is an industry-first horn-loaded subwoofer design using an 18-inch driver with a 4-inch voice coil. The patented horn-loaded vented design results in class-leading acoustic output combined with commanding 20 Hz bass response, previously unattainable from even a 21-inch driver configuration. It pairs with the Klipsch KPT-Cinema Grandeur or KPT-MCM-II for a fully horn-loaded cinema front stage.</p> <h3 id="features">Features</h3> <ul> <li>Industry-first, fully horn-loaded, vented 18-inch subwoofer cabinet</li> <li>One K-473 18&quot; woofer with 4&quot; voice coil</li> <li>130 dB continuous output capability (136 dB peak)</li> <li>3/4&quot; 7-ply plywood cabinet construction</li> </ul> <div class="tabs"> <div class="tab-headers"> </div> <div class="tab-contents"> <div class="tab-header"> <div class="tab f3 lh-copy">Specifications</div> </div> <div class="tab-content"> <table> <thead> <tr> <th>Specification</th> <th>Value</th> </tr> </thead> <tbody> <tr> <td>Frequency Response (+/- 3 dB)</td> <td>26Hz-240Hz +/- 3dB (-10dB @ 21Hz)</td> </tr> <tr> <td>Power Handling</td> <td>1100 watts (71V); 4400 watts peak</td> </tr> <tr> <td>Maximum SPL</td> <td>130 dB Continuous; 136 dB Peak</td> </tr> <tr> <td>Sensitivity</td> <td>102 dB</td> </tr> <tr> <td>Nominal Impedance</td> <td>6 ohms (4.5 min. @ 100Hz)</td> </tr> <tr> <td>Components</td> <td>One K-473 18&quot; woofer with 4&quot; voice coil</td> </tr> <tr> <td>Input Connection</td> <td>Two point barrier strip</td> </tr> <tr> <td>Enclosure Material</td> <td>3/4&quot; 7-ply plywood cabinet</td> </tr> <tr> <td>Height</td> <td>48&quot; (121.9 cm)</td> </tr> <tr> <td>Width</td> <td>74&quot; (188 cm)</td> </tr> <tr> <td>Depth</td> <td>31&quot; (78.7 cm)</td> </tr> <tr> <td>Weight</td> <td>330 lbs (150 kg)</td> </tr> <tr> <td>Item Number</td> <td>1016560</td> </tr> <tr> <td>Recommended Minimum Amplifier Power</td> <td>2200 watts into 4 ohms</td> </tr> <tr> <td>Recommended Highpass Crossover</td> <td>25Hz Linkwitz-Riley 24dB</td> </tr> <tr> <td>Recommended Lowpass Crossover</td> <td>80-100Hz Linkwitz-Riley 24dB</td> </tr> <tr> <td>Recommended PEQ</td> <td>70Hz, Q: 6, Gain: -6dB</td> </tr> </tbody> </table> </div> </div> </div> <script> document.addEventListener('DOMContentLoaded', function () { const tabsContainers = document.querySelectorAll('.tabs'); tabsContainers.forEach(function(container) { const tabs = container.querySelectorAll('.tab-header'); const tabContents = container.querySelectorAll('.tab-content'); tabs.forEach(function(tab, index) { tab.addEventListener('click', function() { tabs.forEach(t => t.classList.remove('active')); tabContents.forEach(content => content.classList.remove('active')); tab.classList.add('active'); tabContents[index].classList.add('active'); }); }); if (tabs.length > 0) { tabs[0].classList.add('active'); tabContents[0].classList.add('active'); } }); }); </script> <style> .tab-headers { display: flex; flex-direction: row; } .tab-header { cursor: pointer; position: relative; padding-left: 20px; } .tab-header::before { content: '\25B6'; position: absolute; left: 0; top: 50%; transform: translateY(-50%); } .tab-header.active::before { content: '\25BC'; } .tab-header.active { border-bottom: 1px solid #ccc; } .tab-contents { padding: 10px; } .tab-content { display: none; } .tab-content.active { display: block; } </style>