LPB Signature II Audio Console Instruction Manual
Instruction manual for the LPB Signature II audio console series, covering the S-20 10-channel dual stereo mixer and companion models S-12, S-13C, S-13E, S-14A, S-15A, and S-21. This workshop manual provides complete operational and technical documentation for setup, adjustment, and maintenance. Detailed sections address console features and specifications, control knob operation, program bus switching, input and output connector configurations, microphone preamplifier design, rotary step attenuators, and modular circuit board construction. Wiring diagrams support troubleshooting and repair work. Specifications include frequency response, distortion, noise floor, impedance matching, and output signal levels. Technical data covers the internal cue system, relay muting circuits, power transformer ratings, and chassis assembly details. Also documents the optional Model SA-1 LED peak level indicator module. Console dimensions and weight specifications are provided for installation planning. Includes test and inspection procedures for field verification.
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Document Details
- Format
- Pages
- 42
- Size
- 49.1 MB
- Category
- Audio & HiFi