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MACKENZIE LABORATORIES, INC. 

1163 Nicole Court 
Glendora, CA 91740 USA 

 
 
 
 
 
 
 

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OTHER MACKENZIE PRODUCT LINES 

 

Digital Message Repeaters

 - Mackenzie's line of Digital Message repeaters are the ideal 

audio announcement solutions for Public Address, Amusement, Entertainment, Museum 
and Exhibit applications. Self-contained solid state systems offer unparalleled reliability. A 
variety of channel, connection, bandwidth and memory configurations are available. 

 
Storecasting & Message On Hold

 - Mackenzie's full line of digital Storecasting & 

Message-On-Hold systems, turn your public address system and telephone into a 
powerful marketing tool. The DYNAVOX series offers maintenance free digital 
playback with USB, modem or satellite download. Several varieties are available with 
advanced features such as Music-Thru, individual message enable/disable, message 
sequencing and more. 
 

Controls and Peripherals

 - Many applications require additional equipment to 

optimize the performance of Mackenzie products. This area focuses on items 
developed or sourced for their compatibility, ease of use and value.  Included are, 
input/output controllers, speakers, amplifiers, motion sensors and pushbuttons among 
others.  
 

Transit 

- Mackenzie is making a difference in transit applications with innovative 

solutions for ADA compliance and Passenger Information Systems. These products 
address a variety of audio and text messaging requirements and support both in-
vehicle and wayside installations. 

 

 

 

 

 

 

 

 
 
 

 

OVERHEAD PAGE MANAGEMENT 

OPM-3SM 

Multiple Channel Page Stacker, Feedback 

Eliminator and Messaging System 

 

 
 
 

 
 

 

 

 

 
 
 
 
 

User's Manual 

Version 1.4, Revised: 19, January 2016 

Doc 99-20-067

 

 
 
 

MACKENZIE LABORATORIES, INC. 

1163 Nicole Court 
Glendora, CA  91740  USA 

Tel: (909) 394-9007  Fax: (909) 394-9411 

Email: [email protected] 

Web: www.macklabs.com 

 

Содержание OPM-3SM

Страница 1: ...e with advanced features such as Music Thru individual message enable disable message sequencing and more Controls and Peripherals Many applications require additional equipment to optimize the perfor...

Страница 2: ...However there is no guarantee that interference will not occur in a particular installation If this equipment does cause interference to radio or television reception which can be determined by turni...

Страница 3: ...____________________________________ ____________________________________________________________________ Table of Contents 1 OVERVIEW 1 1 1 Features and Capabilities 1 1 2 General Specifications 2 2...

Страница 4: ...usic input This allows playback of your favorite music source over the paging system When a page or message is played the background music will be muted and the announcement will be heard loud and cle...

Страница 5: ...to the factory for service call us for a return authorization number When you ship your OPM 3SM system you must prepay all shipping cost We suggest that you retain your original packing material in th...

Страница 6: ...er indications of the system status via LEDs The description of each LED can be found in section 2 2 1 of this manual Configuration switches are also accessible on the front panel of the unit The desc...

Страница 7: ...with the desired mode analog station dry loop or loop start The Message Off Hook LED indicates that you are connected to the system in Loop Start or Analog Station mode A steady tone indicates a corr...

Страница 8: ...cording process is complete For example if a long message is being recorded on channel 1 and during that process a short message is recorded and completed on channel 2 the playback order will be the m...

Страница 9: ...s pages that are comprised of 3 or more seconds of silence The page is deleted and a busy back tone is generated Other important features include the ability to Record Regenerate or Block DTMF tones f...

Страница 10: ...Playback Auxiliary Interface Top row of 12 inputs on the Auxiliary Interface This interface allows playback of pre recorded messages through a momentary closure 100ms Each closure between a Play input...

Страница 11: ...s The number of times which each message plays during the playback sequence If multiple messages were recorded into the queue each message will play this number of times 10 Play once Play twice 2 2 14...

Страница 12: ...9 10...

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