PL-325 Features: PowerLight switchmode power supply for highestefficiency and improved audio performance Flow-thru air path and solid aluminum heat sinks for maximum cooling DataPort supports remote computer control and/ore xternal DSP-4 modules Detented gain controls with 1 dB steps for precise calibration Removable knobs with lock-out security plate to prevent unauthorized tampering User defeatable clip limiters and selectable low-frequency filter per channel (3 Hz, 30 Hz, or 50 Hz) Three selectable input gains (26 dB, 32 dB, or 1.2 V) Front and rear panel LEDs indicate status of switch settings at a glance Parallel Dataport, XLR/M and XLR/F connectors for simple loop-through connectivity Neutrik Speakon and "Touch Proof" binding post outputs Neutrik Powercon power cable remains secure on the road (early PL380 units will have hardwired power cables until UL approval of30A Powercon is complete) 3 year warranty, plus optional 3 year extended service contract Linear Class H output circuit doubles standard Class B efficiency to reduce AC current consumption and cooling requirements 2 In stock