User's Manual

Index:
Introduction ........................................................................................................................
Messager USB Duo Layout Summary......................................................................................
Duo Wireless Adapter Layout Summary............................................................................
Installation.........................................................................................................................
Operation ..........................................................................................................................
Audio Content Preparation ...............................................................................................
Troubleshooting ..................................................................................................................
Warranty & FCC ..............................................................................................................
3
3
4
5
6 - 7
8
9
10
11
Introduction:
The Messager USB Duo is a message-on-hold digital repeater with an integrated 2-line on hold circuit. When
paired with the Duo Wireless Adapter it adds a full featured on-hold circuit to virtually any 1 or 2-line telephone.
Unpacking and Inspection:
Before you begin installation, unpack and verify you have all the correct parts.
(1) Messager USB Duo & Duo Wireless Adapter
(1)USBashdrive
(1) 12VDC @ 500mA power supply
(1) RJ11 to RJ11 cord
(1) Line Combine Kit (Splitter/Joiner, In-line Adapter & 6” RJ-11 Cable)
(2) Wall mount screws
(4) Rubber feet
(1) Antenna (If not already attached)
(1) Instruction manual
If you are missing any of these parts STOP and call your dealer.
Important Notes:
Some USB drives have an indicator LED - This LED may blink slow, fast or may stay solid during playback. Any
description in the manual about the LED is referring to the BLUE STATUS LED on the player.
IfunitisequippedwithSonocryptLevel3encryptionthenitwillonlyplayencryptedMP3les.Talktoyour
dealer or service provider for more information.