Bogen SI35A, PI35A manual SBA225 Speaker Selector Panel, Front View

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SBA225 Speaker Selector Panel

Front View

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1.Room selector switch — Position of the room switch controls the type of audio program material delivered to the room speaker.

2.Call annunciators — Lights to indicate a room has placed an intercom request from a call switch

3.Program busses — A room speaker can be turned off or connected to one of two audio busses. The pro- gram A bus allows continuous audio to play into the room from an audio source selected on the MCP35A control panel. The Intercom C bus allows two-way intercom communication from any room whose selector switch is placed in this position.

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Contents Page Page Contents Wiring and Grounding Precautions Auxiliary Power ReceptacleMaintenance & Service UnpackingDescription FeaturesIntroduction MCP35A Control Panel Front PanelRear View SBA225 Speaker Selector Panel Front ViewBasic System Operation Wire Speaker Connections to the SBA225 Basic System Hook-UpVoice Call-In Wiring Call-In SwitchesVoice Call-In Feature Speakers and Speaker Wiring Time TonesEmergency Telco Advanced Hook-UpsExternal Emergency Mic Page External Booster Amp TWK351 Wire Converter CA17 Call-In Switch SCR25A Call-In ModuleSI35A Model Option Enhancements Special Adjustments Gain AdjustmentsInternal Jumper Selections Troubleshooting Guide MCP35A Troubleshooting ProcedureSystem Specifications Accessory EquipmentPage Spring Street, Ramsey, NJ 07446, U.S.A Tel 201-934-8500 Fax
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PI35A, SI35A specifications

The Bogen PI35A is a versatile and high-performance amplifier that is designed for commercial sound reinforcement applications. With its robust construction and advanced features, the PI35A is perfect for schools, conference rooms, and various public address environments.

One of the main features of the Bogen PI35A is its powerful 35-watt output capability. This ensures that audio can be delivered at a sufficient volume to cover medium-sized areas, making it an ideal choice for both speech and music playback. The amplifier is designed to provide clear and intelligible sound, which is essential for effective communication in any setting.

The PI35A also boasts a range of input options, including microphone, line-level, and auxiliary inputs. This flexibility allows users to connect various audio sources, such as microphones for live speaking engagements, mixing consoles, or even portable media players. The built-in tone controls, including bass and treble adjustments, enable users to tailor the audio output to suit their specific needs and preferences.

Technologically speaking, the Bogen PI35A incorporates advanced circuit designs to ensure reliability and longevity. The amplifier includes built-in protection circuitry that safeguards against overloads, short circuits, and overheating, allowing it to operate efficiently in demanding environments. Additionally, the amplifier operates quietly, ensuring that background noise does not interfere with important announcements or presentations.

One of the standout characteristics of the PI35A is its compact and lightweight design. Weighing in at just a few pounds, this amplifier can be easily mounted in various configurations, whether it be on a rack or wall-mounted, optimizing space while maintaining accessibility. The durable enclosure is engineered to withstand the rigors of installation in busy public areas.

In conclusion, the Bogen PI35A is a reliable and feature-rich amplifier that offers flexibility and excellent sound quality for various applications. Its combination of powerful output, multiple input options, advanced protection circuitry, and compact design makes it a solid choice for users seeking a high-performance sound reinforcement solution. Whether used for educational purposes, corporate events, or public announcements, the PI35A delivers a professional audio experience tailored to meet diverse needs.