Bogen PI35A operation manual System Specifications, Accessory Equipment

Page 22

System Specifications

Rated Output:

Program — 35W RMS

Intercom — 20W RMS

Frequency Response:

Program — +1,-3dB from 80Hz to 15kHz Intercom — Shaped for maximum intelligibility

Distortion: Less than 1% at rated power and bandwidth

Inputs: Two Lo-Z balanced MIC inputs; Hi-Z unbalanced AUX input;Telco Page; 25V Booster input

Output: 25V Balanced line; Line Out to booster Input Sensitivity (for rated output):

Program — Mic Input: 300mV balanced Lo-Z; AUX: 100mV unbalanced Hi-Z;

Telco Page: 100mV unbalanced Hi-Z

Intercom — Listen Mode: 300mV balanced Lo-Z (Console Mic: 1mV unbalanced Lo-Z) Power Requirements (120 volts, 60Hz AC): 100W maximum

Controls and Indicators:

Front Panel — Program Selection: MIC 1, MIC 2, AUX

Level: MONITOR/LISTEN, PROGRAM

Distribution: ALL-ROOMS, EMERGENCY, PRESS-TO-TALK

Indicators: PROGRAM/TALK LEVEL LEDs

Rear Panel — Input Gain: MIC 1, MIC 2,AUX,TELCO PAGE, TALK, LISTEN

Enable/Disable: MIC 1/CONSOLE MIC

Internal — Gain: Emergency Page, Supervisory Tone,Time Tone

Enable/Disable: MIC 2/Telco Page, Supervisory Tone, Phantom Power, MIC 1/Monitor Mute

Oscillator Frequencies:

Time Tone — 750Hz

Supervisory Tone — Repeating, 500Hz

Call-in Tone — Repeating; oscillates between 500Hz and 750Hz (Switching freq., 16Hz) Dimensions: PI35A - 20-1/2" W x 8-1/2" H x 11" D; SI35A - 20-1/2" W x 12" H x 11" D Shipping Weight: PI35A - 29 lbs.; SI35A - 35 lbs.

Finish: Black panels with instructions and color-coded guidelines printed on the front panel

Accessory Equipment:

Model SBA225 Three-Channel (Program A, Off 0, Intercom C), 25-Station Switchbank Model CR100A Cassette Player/Radio

Model TP30D Digital Tuner

Model MBS1000A Desktop Paging Microphone

Model WMT1A Matching Transformer

Model TAMB Telephone Access Module

Model TPAP Series Remote Page Phone

Model SCR25A Call-In Module

Models CA10A, CA11A, CA17 Call-In Switches

Model BPA60 Power Amplifier

Model TWK351 Wire Converter

Model S86T725PG8W 25/70V Ceiling Speaker

Model WBS8T725 25/70V Wall Baffle Speaker

Model 2518 Connector Kit for 18 Ga. Wire

Model 2520 Connector Kit for 20 Ga.Wire

Model 2522 Connector Kit for 22 Ga.Wire

20

Page 21 Page 23
Image 22
Page 21 Page 23
Contents Power Intercom Systems Models PI35A & SI35A Important Safety Information Contents Maintenance & Service Wiring and Grounding PrecautionsAuxiliary Power Receptacle UnpackingIntroduction FeaturesDescription Program Talk Level LED indicators MCP35A Front Control PanelMCP35A Rear Control Panel SBA225 Speaker Selector Front Panel Basic System Operation Connector Kit Numbers Wire Speaker Connections to the SBA225Basic System Hook-Up Voice Call-In Wiring Call-In SwitchesVoice Call-In Feature CA10A Wiring Schematic CA11A Wiring Schematic with PrivacyTime Tones Speakers and Speaker WiringT725 Leads 25V 70V External Emergency Mic Advanced Hook-UpsEmergency Telco Page External Booster Amp TWK351 Wire Converter CA17 Call-In Switch SCR25A Call-In ModuleSI35A Model Option Enhancements Special Adjustments Gain AdjustmentsTelco Page/MIC Phantom PowerInternal Jumper Selections MIC 1/Console MicTroubleshooting Guide MCP35A Troubleshooting ProcedureSystem Specifications Accessory EquipmentWarranty Spring Street, Ramsey, NJ 07446, U.S.A
Related manuals
Manual 24 pages 30.94 Kb Manual 24 pages 59.4 Kb

PI35A 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.
Top Page Image Contents