Description

DBX 223xs Stereo 2-Way Mono 3-Way Crossover with XLR Connectors

Stereo 2‐Way Mono 3‐Way Crossover Neutrik® XLR ins and outs,
summed subwoofer output, 40Hz high pass filter on both channels,
individual level controls and phase reverse switch on each output.
Features 24dB octave Linkwitz‐Riley filters.

• XLR balanced ins and outs
• Mode switch for stereo 2-way or mono 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 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

• INPUTS

  Connectors: XLR (pin 2 hot)

  Type: Electronically balanced unbalanced, RF filtered

  Impedance: Balanced >50k ohm, unbalanced >25k ohm

  Max Input Level: >+22dBu balanced or unbalanced

  OUTPUTS

  Connectors: XLR

  Type: Electronically-balanaced unbalanced, RF filtered

  Impedance: Balanced 60 ohm, unbalanced 30 ohm

  Max Output Level: >+20dBu balanced unbalanced into 600 ohms or greater

  CROSSOVER FREQUENCIES

  Stereo Mode: Low High: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting)

  Mono Mode: Low Mid: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting)
  Mid High: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting)

  Filter type: Linkwitz-Riley, 24 dB octave, state-variable

  FUNCTION SWITCHES

  Front Panel (Low Cut): Activates 40 Hz Butterworth, 12 dB octave high-pass filter, one switch per channel

  Phase Invert: Inverts the phase at the output, one switch per output

  Rear Panel: x10: Multiplies the crossover frequency range by 10, one switch per channel
  Mode: Selects stereo mono and 2 3-way operation.
  LF sum: Selects normal (stereo) or mono-summed low frequency operation.

  INDICATORS

  Stereo Operation: Green LED

  Mono Operation: Yellow LED

  Low Cut: Red LED per channel

  x10 Green LED per channel

  Phase Invert: Red LED per output (3 per channel)

  SYSTEM PERFORMANCE

  Bandwidth: 20Hz to 20kHz, +0 -0.5dB

  Frequency Response: < 3Hz to > 90kHz, +0 -3 dB

  Dynamic Range: >106dB, unweighted, any output

  THD + Noise: <0.004% at +4dBu, 1kHz
  <0.04% at +20dBu, 1 kHz

  Interchannel Crosstalk: <-80dB, 20Hz to 20kHz

  CMRR: >40dB, typically >55dB at 1kHz

  Signal-to-Noise: Ref: +4dBu, 22kHz measurement bandwidth

  Stereo Mode >94dB (Low Output)
  >91dB (High Output)

  Mono Mode: >94dB (Low Output)
  >93dB (Mid Output)
  >91dB (High Output)

  POWER SUPPLY

  Operating Voltage: 100 VAC 50 60 Hz; 120 VAC 60 Hz 230 VAC 50 60HZ

  Power consumption: 15W

  Operating Temperature: 32°F to 113°F (0°C to 45°C)

  PHYSICAL

  Dimensions: 1.75 H X 6.9 D X 19 W (4.5cm x 17.5cm x 48.26cm )

  Weight: 3.7 lbs. (1.7 kg)

  Shipping Weight: 5.4 lbs. (2.5 kg)