ESC
FAC 28

FAC 28

ManufacturerRane
FunctionCrossover
Produced1990
CountryUSA
Model IDFLEX Series
Form FactorHalf-Width
Signal PathAnalog Hardware
Dimensions8.5"H x 1.75"W x 8"D ( 21.6 cm x 4.4 cm x 20.3 cm )
Weight5 lb (2.3 kg)
PowerFRS 8
Channels1 Channel
Connections
  • Input · 1/4" Phone Jack (6.35mm) · Balanced
  • Input · XLR · Balanced
  • High Out · 1/4" Phone Jack (6.35mm) · Balanced
  • High Out · XLR · Balanced
  • Low Out · 1/4" Phone Jack (6.35mm) · Balanced
  • Low Out · XLR · Balanced
  • Low Sum Input · 1/4" Phone Jack (6.35mm) · Unbalanced
LinksManual
NotesThe FAC 28 is the world's first commercially available 8th-order Linkwitz-Riley circuit, in other words, a 48dB per octave filter slope! A 2-Way crossover in the Flex series makes a lot of sense-like building blocks, you build whatever size crossover needed for the number of channels and frequency divisions by daisy chaining. This is Rane' s finest crossover to date. Each HIGH and LOW section has its own LEVEL control, INVERT and MUTE switch, and Overload LED. Variable constant-directivity horn EQ is built-in if required, and variable PHASE correction between outputs, from O to 180 degrees, is front panel adjustable. A LOW SUM INPUT jack is provided on the rear panel for Mono Subwoofer applications. Balanced Inputs and Outputs include both 3-pin and 1/4'' TRS connectors.