dbx 234 XS
Active Diplexer dbx 234 XSActive Diplexer dbx 234 XS (2)Active Diplexer dbx 234 XS (3)

dbx 234 XS

(2 Ratings)
  • Operation Mode: 2-way stereo, 3-way or 4-way mono
  • Filter Slope: 24 dB/­octave filter
  • Filter Range: Low/­Mid Stereo: 45 - 960 Hz or 450 Hz - 9,6 kHz (x10 ); Mid/­High stereo: 450 Hz - 9,6 kHz; Low/­Low-Mid mono: 45 to 960 Hz or 450 Hz - 9,6 kHz (x10);Low-Mid/­High-Mid mono: 450 Hz - 9,6 kHz; High Mid/­High mono: 450 Hz - 9,6 kHz;
  • Filter: Aditional switchable 40 Hz low-cut filter for both channels
  • Features: x 10 range for both channels
  • Inputs and Outputs: Balanced XLR
  • Dimensions W/H/D: 19"/1U

dbx 234 XS · Active Diplexer

  • XLR differentially balanced ins and outs
  • Mode switches for mono 4-way or stereo 2-way/3-way operation
  • Low frequency summed (subwoofer) output
  • x10 range switch on both channels
  • 40Hz high pass (low cut) filter both channels
  • Phase reverse switch on all outputs
  • Individual level controls on all band outputs
  • 24dB per octave Linkwitz-Riley filters (the professional standard)
  • Stereo/Mono status LEDs indicate the selected mode
  • dbx® 2 year parts and labor as standard

  • CSA NRTL/C approved

  • CE compliant

The active diplexer is the big brother of the dBx 223. Its offers the same great features and has more to offer. Via two switches on the back panel you first select whether you’re operating your system in stereo 2-way, 3-way or mono 4-way. Another back panel switch also selects whether or not you want to mono sum the LF (subwoofer) out.

All the inputs and outputs are balanced 1/4" jacks Each channel has an input gain control for proper level setting. There´s a recessed 40 gain control for proper level setting. There´s a recessed 40 Hz low cut (HPF) on each channel to remove unwanted low frequencies. Both the low and high outputs on each channel have a gain control ranging from - to +6 dB.


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Martin Diekmann
Dept. PA/Lighting/DJ
Tel.: +49 5451 909-120

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