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Brand | Bosch |
---|---|
Model | LBB 1925/10 |
Category | Security System |
Language | English |
Adherence to instructions, warnings, cleaning, and proper usage.
Protection from moisture, placement, ventilation, grounding, and electrical hazards.
Guidelines for servicing, replacement parts, safety checks, and lightning protection.
Explanation of symbols (Warning, Caution, Note) used throughout the manual.
Key warnings regarding electrical shock and user-serviceable parts.
Overview of front panel controls and connection interfaces for the pre-amplifier.
Details of rear panel controls and connection terminals for the pre-amplifier.
Configuring zone selection for trigger inputs 1 and 2.
Setting tones, volume, speech filter, and priority order.
Configuring single/dual channel use and zone override outputs.
Connecting DC power supply and microphones/line-level sources.
Connecting call stations and emergency input lines.
Connecting music sources and booster amplifiers.
Overview of controls and connections for the call station top panel.
Setting chime tones for all-call and 6-zone call stations.
Adjusting microphone sensitivity and enabling/disabling the speech filter.
Electrical details (voltage, power) and performance metrics (frequency, distortion).
Detailed specifications for various input and output connections.
Relay specs, environmental conditions, EMC, dimensions, and weight.
Electrical, performance, and environmental specifications for LBB 1941.
General specifications for LBB 1941, including EMC, dimensions, and cable length.
Electrical, performance, and environmental specifications for LBB 1946.
Available chime/priority settings and general specifications (EMC, dimensions).