It is a single slot Blank Panel used in the L200R Rack, Vision Console and Legacy Plus Console.
Holds 12 API Vision or Legacy Plus L200 series modules, Powered by API external L200PS Tri polar, 100 to 250 volts 50/60 Hz AC, front panel LED, 19" rack mount, 2U tall, vented steel chassis.
Features, Tri polar, 16v / 16v / 48V external power supply, Switchable to either 120 or 240 Volts, 50/60 Hz A/C, External replaceable primary fuse.
Features, Threshold control, Variable Fine Adjustable Depth, Adjustable Release/Hold Time, 2:1 Expander or Noise Gate Selection, Release or Hold Switch, Always at Unity Gain, LED Gain Reduction Meter, Transformer Output.
Features, Balanced input stage, Passive filter design, Unity gain throughout, Hard Wire BYPASS switch, Transformer Coupled Output to 28 dBu, All Discrete Design.
Features Threshold control, Variable compression ratio, Release time constants, Attack time constants, LED Gain Reduction meter, API 2510 and API 2520 op amps, Transformer output.
Features, 20 dB Pad, 48v Phantom Power Switch, RE 115 K Mic input Transformer, LED VU Meter, Uses API 2520 Op Amp, All Discrete Circuit, Transformer Coupled Inputs & Outputs to 28 dBu.
Features, BRIGHT Switch, 20 dB PAD, 100 K LOAD switch, 5 Segment LED Meter, Transformer Coupled Output, All Discrete Design.