Bogen 115B, MCPB, 2233R, 2223R User Manual
Multi-Graphic
MCPB & Series 115B, 2223R, & 2233R
Installation and User Manual
© 2009 Bogen Communications, Inc.
All rights reserved.
Specifications subject to change without notice.
54-5875-03B 0903
2
Notice
Every effort was made to ensure that the information in this
guide was complete and accurate at the time of printing.
However, information is subject to change.
Important Safety Information
WARNING: To Reduce The Risk of Fire Or Electric Shock,
Do Not Expose This Apparatus To Rain Or Moisture.
Always follow these basic safety precautions when installing and
using the unit:
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. DO NOT block any ventilation openings. Install in accordance with the manufacturer’s instructions.
8. Do not install near any heat sources such as radiators, heat
registers, stoves, or other apparatus (including amplifiers)
that produce heat.
9. Do not defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has two blades with
one wider than the other. A grounding-type plug has two
blades and a third grounding prong. The wide blade, or the
third prong, are provided for your safety. If the provided
plug does not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched,
particularly at plugs, convenience receptacles, and the point
where they exit from the apparatus.
11. Only use attachments/accessories specified by the manufacturer.
12. Unplug this apparatus during lightning storms or when
unused for long periods of time.
13. Refer all servicing to qualified service personnel. Servicing is
required when the apparatus has been damaged in any way,
such as power supply cord or plug is damaged, liquid has
been spilled or objects have fallen into the apparatus, the
apparatus has been exposed to rain or moisture, does not
operate normally, or has been dropped.
IMPORTANT
CAUTION: TO PREVENT THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE COVER
(OR BACK). NO USER-SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED
PERSONNEL.
The lightning flash with arrowhead symbol, within an equilateral triangle, is
intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure
that may be of sufficient magnitude to
constitute a risk of electric shock to
persons.
The exclamation point within an equilateral triangle is intended to alert the
user to the presence of important
operating and maintenance (servicing)
instructions in the literature accompanying the appliance.
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Contents
SYSTEM DESCRIPTIONS ..................................................................................................4
Series 115B ..........................................................................................................................................4
Series 2223R & 2233R........................................................................................................................4
OPTIONS ............................................................................................................................5
LPC4 Loop Priority Control Option..............................................................................................5
MCP-EXP Input Expander Option ..................................................................................................5
ASF4 Alarm-Signaling Option ..........................................................................................................6
PBA3 Push-Button Alarm Panel Option ........................................................................................6
CPP Handset Communication Option ..........................................................................................6
Connections................................................................................................................................6
Operation ....................................................................................................................................6
Receiving a Call From a Staff Station ..........................................................................6
Calling a Staff Location ..................................................................................................7
Calls Between Staff Stations..........................................................................................7
SCT Six-Circuit Time Signaling Option..........................................................................................8
TWK351/4 Two-Wire Call-in Options ........................................................................................9
MCPB PROGRAM CONTROL PANEL ............................................................................9
INSTALLATION................................................................................................................10
Accessory Connector ......................................................................................................................10
Interconnections................................................................................................................................10
Phantom Power ................................................................................................................................11
MIC1 Monitor Mute ........................................................................................................................11
TECHNICAL SPECIFICATIONS ....................................................................................11
LIMITED WARRANTY ....................................................................................Back Cover
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System Descriptions
Series 115B
The Bogen Multi-Graphic Series 115B Centralized School Sound Systems provides separate program and intercom
channels to permit intercommunication with any speaker-equipped location, without interrupting the distribution
of program material to the remaining stations.
The basic system components include the MCP35A master control panel model SBA225 room selector and annunciator panels and a CD Player/Receiver.
The system is available in either a single-section desktop console (with a capacity of up to 75 speaker-equipped stations), or in a dual-section desktop console (with a capacity of up to 125 speaker-equipped stations).
All Series 115B systems include provisions for single-channel time signal distribution and for voice call-in. Series
115B also provides an emergency page function, which permits emergency announcements to all speaker-equipped
stations. These announcements override all other system functions and are transmitted at a predetermined level.
Provisions are included to permit emergency paging from a telephone, interphone, or microphone.
Series 2223R & 2233R
The Bogen Multi-Graphic Series 2223R provides separate program and intercom channels to permit intercommunication with any speaker-equipped location without interrupting the distribution of program material to the
remaining stations.
The basic system components include the MCP35A control panel, SBA225 room selector and annunciator panels,
and a CD Player/Receiver.
The Series 2233R provides two separate program channels (Channel A/Channel B) and an intercom channel. The
basic system components include the MCP35A control panel with input and amplification facilities for the Channel
A program; the MCPB control panel with input and pre-amplification facilities for the Channel B program; the
SBA325 room selector and annunciator panels; CD Player/Receiver; and the Channel B program amplifier.
The Series 2223R and 2233R are available in a 42", 61-1/4", and 77" upright floor rack. Maximum system capacity
is generally 175 speaker stations (consult the Bogen Application Engineering Department if larger capacity is
desired).
Series 2223R and 2233R include provisions for single-channel time signal distribution and for call-in. Also provided
is an emergency page function, which permits emergency announcements to all speaker-equipped stations. These
emergency announcements override all other system functions and are transmitted at a predetermined level.
Provisions are included to permit emergency paging from a telephone, interphone, or microphone.
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