Dayton Audio Crossovers

The Dayton Audio XO3W-625/5K Rev.A is a pre-assembled, passive 3-way speaker crossover network designed to split audio signals at 625 Hz and 5,000 Hz. It is engineered with a second-order, 12 dB per octave slope profile, providing a precise 3-octave spread between the transition points to maintain clear driver separation and optimal acoustic performance. Technical Specifications • Crossover Frequencies: 625 Hz (Low-to-Mid) and 5,000 Hz (Mid-to-High). • Filter Slope: 2nd-order Linkwitz-Riley alignment (12 dB/octave). • Power Handling: Up to 300 Watts RMS. • Impedance Compatibility: Woofer (Low-Pass): Configurable for 4-Ohm or 8-Ohm loads.Midrange: Rated for an 8-Ohm load.Tweeter (High-Pass): Rated for an 8-Ohm load. • Physical Dimensions: 11-3/8" W x 4-3/8" H x 2" D with 0.205" quick-disconnect male terminals. Build Quality & Component Design • High-Grade Capacitors: High-quality metallized polyester film capacitors are integrated directly into the critical midrange and high-pass signal paths to preserve high-frequency clarity. • Heavy-Duty Inductors: Features 18-gauge inductors for the tweeter and midrange lines, and 20-gauge inductors for the woofer line to keep DC resistance minimal. • Anti-Resonant Construction: All physical components are firmly glued or mechanically fastened to the circuit board to fully eliminate structural vibrations and annoying buzzes during heavy bass hits. • Rigid Circuit Board: Built on a premium blue PC board that incorporates a protective backplate for enhanced rigidity, alongside pre-drilled eyelet holes for easy mounting inside cabinet walls. Wiring and Application Tips • Multi-Woofer Flexibility: The unique low-pass section means you can wire a single 8-Ohm woofer, a single 4-Ohm woofer, or parallel-wire two 8-Ohm woofers (creating a 4-Ohm load) without altering the low-end crossover point. • Driver Matching: Ensure your midrange and tweeter drivers have a nominal impedance of 8 Ohms. Using 4-Ohm drivers on those sections will shift the intended 5,000 Hz crossover frequency and could risk overloading your amplifier or damaging the tweeter.

Condition

Used (normal wear)