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$135.00

In stock

Quick Overview


The Algo 1825 Duet Plus is a high performance low-frequency loud ringer compatible with most business telephone systems in office and industrial applications.

Algo 1825 Duet Plus Information:

The Algo 1825 Duet Plus is a high performance low-frequency loud ringer compatible with most business telephone systems in office and industrial applications. The unit is compatible with dry contact closure, analog telephones, and Nortel digital telephones including Norstar, Business Communication Manager (BCM), Meridian 1, and Communication Server 1000 (CS 1000). The 1825 Duet Plus can be wall mounted in office or quiet warehouse applications utilizing its built in speaker to generate up to 93 dBA (at 1m) warble tones. An optional 1185 Horn Speaker is available for very loud or outdoor requirements (112 dBA at 1m). The combination of lower frequency warble and high sound pressure level creates an extremely effective and pleasant telephone alert for large or noisy locations.

 

An additional feature of the 1825 Duet Plus is its capability to provide amplified voice paging as a separate application or in combination with loud ringing utilizing the same speaker. For small business telephone systems this provides an extremely cost effective and high performance solution for loud ringing and loud paging into a warehouse, storage yard, or machine shop.  Separate volume control is provided for voice page and loud ring levels.  

       

Features:

 

Low frequency tone output provides effective non-irritating notification of telephone and paging signals       

Interfaces easily with optional Algo 1185 Horn Speaker to provide increased ringing or voice notification volume       

Adjustable volume and frequency controls to suit user preferences       

Dry contact activation from push-button, door-opening controller, or KSU

Night Bell/Auxiliary Ring contacts

Easy connectivity to BCM Media Services Card using optional 2503 BCM    

Connector Kit

Auxiliary speaker outputs for connection to existing paging systems       

Convenient 90 volt ring detection with inputs for Tip and Ring

Operational from the headset jack of Norstar and selected Meridian 1 station sets       

Visual Ring indication with optional 1126 Strobe Light or 1127 Visual Alerter      

Designed for easy wall-mounting 

Power supply included

 

Algo 1825 Duet Plus Downloads:


Algo 1825 Datasheet



Mfg. Part Number: 1825PM


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