Bogen Communications SI35A Multi-Graphic Desktop Control Center

Bogen Communications SI35A Multi-Graphic Desktop Control Center

Bogen Communications SI35A Multi-Graphic Desktop Control Center


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Bogen Communications SIC overview

  • 1Description

The SI35A Multi-Graphic Desktop Control Center from Bogen Communications provides fast, reliable and efficient intercommunication and tone signaling in small to medium-sized schools. The SI35A provides a 20W intercom amplifier to permit instant intercommunication with any speaker-equipped location, and a separate 35W program amplifier for simultaneous distribution of program material to other rooms or locations. The system also features an emergency page capability for emergency announcements to all stations at once.

The system provides complete facilities for distributing a variety of program materials from equipment such as microphones, CD player- AM/FM receiver, or other background music source (sold separately). Selection of program material, as well as its distribution to selected rooms is accomplished with simple push-button program selection and by following the color-coded guidelines.

Cost-effective communication for 25 to 75 rooms
Can be furnished with 1, 2, or 3 room selector panels (each with 25 switches), to accommodate up to 25, 50, or 75 rooms (model SBA225, sold separately)
Step-by-step instructions and color-coded guidelines for easy operation
Instant emergency and all rooms announcements
Remote emergency paging capabilities
20W intercom; separate 35W program channel
Provision for time signaling, Telco and voice call-in
Aural and visual monitoring of program material, as well as level controls
Transmit a time tone for classroom change
Emergency All-Call with a single push-button
Emergency announcements take precedence over all system functions and are transmitted at a predetermined level
Emergency paging from a remote telephone or microphone
Teachers converse hands-free with the control center operator over their individual classroom speaker
Calls to staff locations are announced by a supervisory tone signal, which repeats at regular intervals to indicate that the channel is open and the room is being monitored
Classrooms can be equipped with call-in switches to call the control center, with options for privacy to voice call-in
CD player-AM/FM receiver (sold separately) can be installed when the system capacity does not exceed 50 stations
Sturdy desktop cabinet finished in an attractive simulated wood grain finish
UPC: 765368430257
In the Box
Bogen Communications SI35A Multi-Graphic Desktop Control Center
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description

    Bogen Communications SIC specs

    Output Rated
    Program: 35 WRMS
    Intercom: 20 WRMS
    25 V Balanced line, Line Out to Booster
    Frequency Response Program: +1, -3 dB from 80 Hz to 15 kHz
    Intercom: Shaped for maximum intelligibility
    Distortion Less than 1% at rated power and bandwidth
    Input Two Lo-Z balanced MIC: Hi-Z unbalanced AUX; Telco Page; 25V Booster
    Phantom Power 15 VDC
    Input Sensitivity Program: MIC Input: 300μV balanced Lo-Z; AUX: 100mV unbalanced Hi-Z (for rated output) Telco Page: 100mV unbalanced Hi-Z
    Intercom: Listen Mode: 300 μV balanced Lo-Z (Console MIC: 1 mV unbalanced Lo-Z)
    Control Front Panel: Program Selection: MIC 1, MIC 2, AUX; Level: Monitor/ Listen, Program; Distribution: All Rooms, Emergency, Press To Talk; Indicators: Program Talk/ Level LED
    Rear Panel: Input Gain: MIC 1, MIC 2, AUX, Telco Page, Talk, Listen
    Internal: Gain: Emergency Page, Supervisory Tone, Time Tone Enable/Disable: MIC 1/Console MIC; MIC 2/Telco Page, Phantom Power, Supervisory Tone, MIC 1/Monitor Mute
    Tone Time Tone: 750 Hz
    Supervisory Tone: Repeating, 500 Hz
    Call-in Tone: Repeating; oscillates between 500 Hz and 750 Hz (Switching Frequency, 16 Hz)
    Power Requirements 120 VAC, 60 Hz, 100 W maximum
    Cabinet Simulated wood grain finish
    Panel Black with color-coded lines and instructions for Intercom, Program, Emergency Page
    Operating Temperature 0 to 130°F (-18 to 54.4°C)
    Dimensions (W x H x D) 20.5 x 12.0 x 11.0" (520.7 x 304.8 x 279.4 mm) (with sloped top)
    Weight 29.00 lb (13.15 kg)

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