The dbx 223xs is a professional two-way stereo/three-way mono electronic crossover for dividing audio signals into frequency bands for bi-amplified or tri-amplified sound system configurations. Featuring continuously variable crossover frequencies, 24 dB/octave Linkwitz-Riley filters, and separate output level controls for each band, the 223xs provides the flexibility to optimize any multi-amplifier sound system configuration.

• Two-way stereo or three-way mono electronic crossover
• 24 dB/octave Linkwitz-Riley filters for optimal crossover performance
• Continuously variable crossover frequencies: 55 Hz – 3 kHz (high crossover), 55 Hz – 3 kHz (low crossover)
• Individual output level controls for each frequency band
• Phase switch on high output for subwoofer alignment
• Compact 1U rack-mount design