The SUB 18D is the first-choice bass bin for users seeking powerful punch and ultra low-end response. Fine-tuned to augment and amplify the high-power 18\" woofer's audio performance, this customengineered band-pass enclosure outperforms conventional bass-reflex designs, achieving higher peak levels. The integrated system controller operates in mono and stereo modes and adapts the cabinet to suit different satellite speakers and mid-\/high-range units. It offers two switchable phase settings, 0° and 180°, as well as a choice of two cutoff frequencies 90Hz\/120Hz. Speaker Type: Active Bandpass Subwoofer Frequency Response -10dB: 28 - 150 Hz Frequency Response +\/- 3dB: 35 - 120 Hz Max SPL: 134 dB Directivity: Omni LF: 18 \" Voice Coil LF: 4 \" LF Amp: 1000 W\/RMS Signal Input: 2x XLR Signal Output: 2x XLR X-Over Out\/ Link Out Weight: 42 kg (92.59 lbs)

技术参数