User Manual: bassFREQ



You have just added a subwoofer to your system but something just isn’t quite right.  Maybe what is needed is a little bit of equalization?  It could be that the crossover built into your amplifier doesn’t have a steep enough slope.  Maybe you are using a ported enclosure and could really use a subsonic filter?  Whatever the issue is, the bassFREQ can help resolve it. 

The bassFREQ has RCA inputs but also includes the same class leading LOC as our link series products, so integrating with an OEM system is a snap.  There is Parametric Equalization and a 24dB/ octave low pass crossover.  A Remote Level Control (RLC) is included.

bassFREQ Features

  • Bass Enhancement Processor
    • Fully Adjustable Parametric EQ
    • Variable Subsonic Filter (-24dB/Oct.)
    • Variable Low-Pass Crossover (-24dB/Oct.)
    • Includes Remote Level Control (RLC)
  • Line Driver or Line Output Converter (LOC)
  • Differential Balanced Inputs
  • Low Impedance Dual Mono Drive Outputs
  • Variable Gain with Clip LED
  • Auto Turn-On via DC-Offset or Audio Signal Detect
  • Generated +12V Remote Output
  • OEM Load Detect Compatible
  • Selectable Ground Isolation
  • Professional Grade Panel Mount RCA’s
  • Locking Detachable Power and Speaker Terminals
  • Compact Aluminum Chassis w/Detachable Mounting Tabs

bassFREQ Specifications

  • Output Voltage Max (RCA) ---- >10V RMS
  • Output Impedance --------------- <50Ω
  • Input Sensitivity (SPK/RCA) --- 2-20Vrms /0.5-5Vrms
  • Max Input Voltage (SPK) ------- 40Vrms 
  • Frequency Response ------------- 5-400Hz
  • THD+N (SPK/RCA) ---------------- <0.1% / <0.1%
  • S/N (SPK/RCA) --------------------- >118dBA / >128dBA
  • Parametric (Boost/Q/Freq) ---- 0 to +12dB /1.5-5 /30-80HZ
  • Low-Pass Filter --------------------- 50Hz-400Hz, -24dB/Oct
  • Subsonic Filter ---------------------- 5Hz-40Hz, -24dB/Oct
  • Turn-On Trigger -------------------- +12V, DC-offset & Audio Detect
  • Generated +12V Output -------- >500mA