d&b audiotechnik 12S 12-Inch Passive Loudspeaker 100240043 I-beam enclosure makes it impossible

I-beam enclosure makes it impossible to torque the PC board

loopback and monitor mixes

Common-mode = 10 dB at 100 kHz

Rotation: 360 degrees

16-gauge perforated steel with acoustical transparent black cloth backing

d&b audiotechnik 12S 12-Inch Passive Loudspeaker 100240043 I-beam enclosure makes it impossibled&b audiotechnik 12S 12 Inch Passive Loudspeaker The biaxial 12S 12S D are high performance 2 way loudspeakers that house a single 12 driver in a bass reflex enclosure and different HF sections for a wide range of installed sound applications. Both versions are lightweight passive designs using neodymium drivers and large horns for accurate pattern control with rotatable dispersion characteristics of 75 x 50 and 110 x 55 respectively. Both