This is a product user manual, which mainly introduces the product's safety instructions, including precautions, prohibitions, installation methods, etc.
The Behringer EURORACK UB1204-PRO and UB1204FX-PRO are 4‑channel mixers with extensive routing options. This service manual provides detailed information on the main mix, aux sends, solo functions, tape inputs/outputs, power requirements and hardware specifications.
The document includes wiring diagrams, level settings, mute/ALT controls, and troubleshooting guidance for technicians working on the units.
| Power Supply Voltage | 100‑240 V~, 50/60 Hz |
|---|---|
| Audio Resolution | 24‑bit Sigma‑Delta |
The unit operates from a universal AC supply of 100‑240 V at 50/60 Hz.