23XO is a 2-Way Stereo/3-Way Mono Crossover produced by Peavey company, mainly used for audio applications.
The PV 23XO is a dual‑channel crossover from Peavey that can be configured as a 2‑way stereo system or a 3‑way mono system. It features low‑noise, low‑distortion circuitry, XLR balanced inputs and outputs, and selectable 24 dB/octave filters covering 20 Hz‑20 kHz.
This manual contains important safety instructions, wiring information, and detailed descriptions of each front‑panel control—including power, mode, gain, and crossover selector controls—as well as rear‑panel connector details and troubleshooting tips.
| Filter slope | 24 dB per octave |
|---|---|
| Frequency response | 20 Hz – 20 kHz |
| Input/Output type | XLR balanced connectors |
| Input gain control range | 0 dB – +12 dB |
| Crossover selector frequency range | 100 Hz – 1 kHz or 1 kHz – 10 kHz |
| Range switch multiplier | ×10 |
The Mode switch selects between stereo 2‑way operation and mono 3‑way operation.