Stereo 2-Way/Mono-3Way Crossover 223XL

dbx Inc.; Waltham (MA)

  • Year
  • 2004 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 292389

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 230 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Stereo 2-Way/Mono-3Way Crossover 223XL - dbx Inc.; Waltham MA
  • Shape
  • Rack
  • Dimensions (WHD)
  • 483 x 44 x 175 mm / 19 x 1.7 x 6.9 inch
  • Notes
  • INPUT:
    Connectors: XLR
    Type: Electronically balanced/unbalanced, RF filtered
    Impedance: Balanced > 50 kΩ, unbalanced > 25 kΩ
    Max Input Level: > +21 dBu balanced or unbalanced
    CMRR: > 40 dB, typically > 50 dB at 1 kHz
    OUTPUT:
    Connectors: XLR
    Type: Impedance-balanced/unbalanced, RF filtered
    Impedance: Balanced 200 Ω, unbalanced 100 Ω
    Max Output Level: > +21 dBu balanced/unbalanced into 2 kΩ
    or greater
    PERFORMANCE:
    Bandwidth: 20 Hz to 20 kHz, +0/-0.5 dB
    Frequency Response: < 3 Hz to > 90 kHz, +0/-3 dB
    Signal-to-Noise: Ref: +4 dBu, 22 kHz measurement bandwidth
    Stereo Mode: Mono Mode:
    Low Output: > 94 dB > 94 dB
    Mid Output: > 93 dB
    High Output: > 92 dB > 92 dB
    Dynamic Range: > 114 dB, unweighted, any output
    THD+Noise: < 0.004% at +4 dBu, 1 kHz
    < 0.04% at +20 dBu, 1 kHz
    Interchannel Crosstalk: < -80 dB, 20 Hz to 20 kHz
    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

  • Net weight (2.2 lb = 1 kg)
  • 1.7 kg / 3 lb 11.9 oz (3.744 lb)
  • Author
  • Model page created by Bartosz Szwed. See "Data change" for further contributors.

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