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M4 User Manual

Table of Contents 

 
 

Important 

Safety 

Information 

     4 

Service Information 

 

 

 

 

 

 

Introduction 

        4 

M4 

Series 

Key 

Features 

      5 

M4 

Series 

Technical 

Specifications 

    5 

Unpacking 

and 

Installing 

      6 

Front Panel Controls and Indicators   

 

 

 

M4 

Series 

Operating 

Description     7 

Sample VFD Displays 

 

 

 

 

 

          10 

Performance Loss Monitor 

 

 

 

 

          10 

M4.2R Ethernet Port Setup 

 

 

 

 

          15 

Three Year Warranty 

 

 

 

 

 

          16 

 

 
 
 

 
 
 

All rights reserved ATI Group Inc. Copyright 2007.   
All logos and trademark used herein are the property of their respective owners.   
Specifications subject to change. 

M4.0 Revision K. 

M4 Firmware v4.0.9 and v4.2.9 - New Features 

 

 

Added M4.2R with Performance Loss Monitor (PLM, including 6 dry-contact alarm relay 

closures), full-time digital audio output, Ethernet remote port and RBDS decoding 

 

Eliminated “Standby at Turn-on” feature and improved brown-out performance 

 

Number of AM and FM Presets doubled from 10 to 20 for each band 

 

Capability to store Multicast stations as FM Presets 

 

Multicast Set feature to keep tuner continuously monitoring selected HD-2 through HD-8 

channel 

 

iBiquity multicast PSD patch addresses importer cross-porting 

 

New “Scrolling Data” mode sequentially displays selected HD Radio

TM

 channel PAD 

fields 

 

Displays HD-1 for MPS channel modem lock in VFD 

 

New DATA-DISPLAY menu with firmware version, scrolling data and muting options  

 

Redesigned user interface for MPS, Multicast and Forced Analog modes 

 

Support for optional M4.0X Performance Loss Monitor (PLM) with 6 alarms 

Summary of Contents for M4 Series

Page 1: ...M4 Tuner User Manual...

Page 2: ...ing field testing and careful refinement In the event that you encounter any technical or operational difficulties with this or any DaySequerra product please feel free to contact us at 856 719 9900 O...

Page 3: ...Monitor PLM including 6 dry contact alarm relay closures full time digital audio output Ethernet remote port and RBDS decoding Eliminated Standby at Turn on feature and improved brown out performance...

Page 4: ...as designed to be the industry benchmark in sensitivity 5 0dBf in FM and reliability and at the same time deliver the highest quality most accurate monitoring of existing analog and HD RadioTM AM and...

Page 5: ...D SPLIT MODE HD RadioTM level phase and time alignment monitor for analog diversity delay RBDS DECODING M4 2R only Program Service PS and Radio Text RT fields displayed on VFD PROGRAMMABLE STATUS ALA...

Page 6: ...connected from the M4 s IEC320 power entry module to an AC mains outlet with a functional earth ground connection The M4 has been set at the factory to operate at 120VAC unless otherwise specified on...

Page 7: ...next field The second menu field enables or disables Audio Muting Next press of SELECT saves the setting and exits the menu Blue LED illuminates only when mode is active Default is AUTO mode with sta...

Page 8: ...recall in positions A1 through A20 and F1 through F20 respectively for AM and FM bands PRESETS Arrow LED illuminates when tuner is in PRESETS tuning mode UP and DN scroll through the preset stations...

Page 9: ...Station program type Song title Artist Album Genre Comment Subsequent momentary push of DATA DISPLAY switch turns DATA DISPLAY mode and DATA DISPLAY LED off The second line of VFD display scrolls if...

Page 10: ...l on recessed TRS jack Default set at the factory is 4dBm Sample VFD Displays HD RadioTM FM Multicast HD 2 channel selected F M 1 0 8 3 H D 2 S P O R T S HD RadioTM AM WATT AM tuned to preset position...

Page 11: ...DN switches to toggle the setting Push SELECT switch to increment the menu to the next alarm function A L L A L A R M S O N O F F S E T U P Alarm Output 1 RF Carrier Loss alarm based on analog RF sign...

Page 12: ...T to continue A U D I O L O S S S E T O F F If SET is selected submenu for Level threshold with LOW MED and HIGH options is displayed next LOW option sets audio loss threshold for approximately 60dB M...

Page 13: ...the next alarm function Alarm Output 4 RBDS Data Loss alarm based on data appearing in Radio Text field available in M4 2R model only Alarm Output 5 HD RadioTM PAD Loss alarm based on data appearing s...

Page 14: ...function to be alarmed and continue with alarm configuration menu select OFF to set this tuner alarm function to off Push SELECT to continue A L A R M O U T P U T 6 M C A V D L A Y O F F If MC AV or...

Page 15: ...is active for example ALARM RF CARRIER LOSS PRESS SELECT TO CLEAR Pressing SELECT and PRESETS buttons will clear all alarms If during an alarm active condition the alarm condition is corrected the tu...

Page 16: ...accordingly DaySequerra reserves the right to replace any product that has been discontinued from its product line with a new product of comparable value and function This warranty shall be void in t...

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