The LA1422A is a 500W active array full-range speaker equipped with a rated power of 500W and an impedance of 8Ω. Its driver units consist of 10"x1 and 1.75"x2, enabling a maximum SPL of 121±2dB with a sensitivity of 96±2dB. Operating within a frequency response range of 62Hz to 18kHz, this speaker offers a coverage angle of 120°x20°, measuring at 274x500x325mm, and weighing 18kg. It operates on a power supply of AC190-240V/50Hz.
กรณีศึกษาของโรงแรม-DSPPA Network PA & Digital Conference SystemJune 1, 2020เคสโรงแรม Study -DSPPA Network PA & Digital Conference systemabstract: Hotel Case Study - Network PA System & Digital Conference System ใน Hampton โดย Hilton guisis Convention Center Let's Ha...view
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies.
Visit our cookie policy to learn more.