Duet Plus with Power Supply and 2501 Cord Included

MFR PART #  1825PM
PART #  148506
Minimum 1 Each
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The Flexible 1825 Duet Plus Provides Effective Loud Ringing and Voice Paging Economical for Small Business but with Output Capability for Large or Noisy Environments.

Connects to a Phone Line or FXS Port for Loud Ringing and is Compatible with Most Analog Phone Systems for Voice Paging. the Optional Algo 1185 Horn Speaker Can Be Used in Wet or Outdoor Environments or Where Additional Volume Is Required.

Functioning as Both a Loud Ringer and Paging Amplifier, the 1825 Duet Plus Has Been a Strong Performer for Many Years and Was Updated in 2012 for Direct Connection to Avaya IP Office for FXS Paging.

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  • Low Frequency Warble Tone Output
  • Dry Contact Activation
  • FXS Port Activation
  • Compatible with Nortel Digital Telephones for Loud Ring
  • Doubles as Paging Amplifier from Dry Page Port or IIP Office FXS Port
  • Compatible with Algo 1185 Horn Speaker for Wet/Noisy Locations


UNSPSC Code 52161600

Spec Sheet

Spec Sheet

Data Sheets


Shipping and Fulfillment Policy

When you order products from, the order is processed within one to two business days. Orders received during non-business days are processed on the next business day.

You have several shipping options for parcel shipping: standard ground 5 to 7 business days, 2 to 3 business days, or next business day. orders ship to addresses within the United States. orders do not currently ship to addresses outside the United States or military/government APO/FPO locations. We are also not able to ship to Post Office Box addresses. If you wish to ship to an address outside the United States or a military/government location, please contact your local Anixter sales representative to discuss your options.

In addition, offers Less-Than-A-Truckload “LTL” option for products that cannot be shipped via parcel shipping. For products that will be shipped via LTL, you will be provided with a set of Accessorials to select from to provide Anixter with additional shipping considerations, such as residential delivery, inside delivery, liftgate or limited access.

  • Residential Delivery - A residential delivery charge applies to shipments to a home or private residence, including locations where a business is operated from a home, or to any shipment in which the shipper has designated the delivery address as a residence.
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Shipping charges are calculated based on the shipping option you select, and is prepaid by you at the time of shipment.