PS22D

The PS22D is a dual 12-inch line array speaker. It provides a frequency range of 65Hz-18kHz. It consists of a 75-core (voice coil) 36-core throat compression tweeter and two 12-inch bass drivers to form a speaker system with great dynamic margin.

The low-frequency part of the PS22D uses two 450W 12-inch paper basin bass drivers, and the two bass drivers work in parallel symmetrical structures. The high-frequency part uses a 75 core (voice coil) titanium film compression driver, through a plane wave converter combined with a 90-degree exponential curve constant pointing horn to produce a consistent wavefront. The PS22D produces a peak sound pressure level of up to 135dB with a sensitivity of 99.5dB.

PS22D cabinet is trapezoidal, the adjustable angle of each cabinet is 0-10 degrees, adjustable every 1degree. The hanger is made of high-precision and high-strength steel and aluminum alloy, which ensures the quick and efficient connection and safe hanging of the speaker. When hanging more than one speaker, the hanger has a safety factor of 6:1. The cabinet is made up of 18mm plywood, and the surface is made of wear-resistant black matt paint. There are two humanized handles on both sides of the speaker, which makes it safer to carry. The back terminal block has two NL-4 four core sockets. Black perforated iron mesh lined with black waterproof mesh cotton can protect the speaker driver.