HK Audio LINEAR 3 112 FA Active 12 inch Loudspeaker
The LINEAR 3 112 FA is the active full-range twelve in the LINEAR 3 line: a 12-inch cone driver on a 2-inch voice coil and a 1-inch compression driver on a constant directivity horn, crossed at 2.3 kHz behind a 90 by 55 degree pattern. Class D biamped power peaks at 1200 W for 135 dB peak and 126 dB average, with response from 65 Hz.
The input section takes two XLR/jack combos, the first switchable between microphone and line, plus a stereo RCA, and the XLR-Thru output doubles as a mix output when switched. Voicing runs Flat, Bass Boost and Contour from the remote app. Protection is a subsonic filter with peak, RMS and multiband limiters. The MDF cabinet has a DuoTilt 3 or 7 degree pole socket, four M8 rigging points, two MultiGrip handles and a V-lock IEC connector, at 47.4 pounds.
| Concept | Active 2-way loudspeaker, bass reflex |
|---|---|
| Power Amplifier | Class D biamped, 1200 W peak |
| Max SPL Average / Peak | 126 dB / 135 dB |
| Frequency Range | 65 Hz - 19 kHz (-6 dB), 58 Hz - 18 kHz (-10 dB) |
| Dispersion | 90 x 55 degrees |
| Components | 1 x 12 inch cone (2 inch coil), 1 x 1 inch compression driver |
| Inputs / Outputs | 2 x XLR/jack combo (A mic/line), 1 x stereo RCA, 1 x XLR Thru/Mix Out |
| Weight | 21.5 kg (47.4 lb) |
| Order Code | LINEAR-3-112-FA-U |











