Everything is anchored by a 2-way crossover set at 2,100 Hz, with a bass-reflex alignment tuned to 53 Hz. On paper, DALI rates the KUPID at 63 Hz–25 kHz (±3 dB) with a maximum SPL of 103 dB, which is ...
The Pleasanton City Council has approved funding to hire a consultant firm to develop a railroad quiet zone, a move that many ...