FM Monitoring Selection Guide

FeatureDB45DB4402DB4004
FM Band 87 - 108 MHz Basic Spectrum AnalyzerYESYESYES
RF signal digitalized by SDR FM tunerYESYESYES
Up to 100 dBµV direct RF Antenna InputYESYESYES
MPX, PILOT & RDS deviation metersYESYESYES
LEFT and RIGHT demodulated audio level metersYESYESYES
Levels measurement with data historyYESYESYES
Selectable De-emphasis - Off, 50µs and 75µs50/75 only50/75 onlyYES
Built-in Stereo DecoderYESYESYES
Remote Listening via optional GSM modemYESYESYES
SNTP for automatic synchronization of the built-in clockYESYESYES
RDS and RBDS decoder with BER meterYESYESYES
Alarm dispatch via E-mail, SMS, SNMP and GPOYes, w/o GPOYes, w/o GPOYES
Complete status reporting with SMS via optional GSM modemYESYESYES
Protected access to the device settingsYESYESYES
LAN port for full TCP/IP remote control and monitoringYESYESYES
Adjustable MIN/MAX alarms for RFYESYESYES
Adjustable MIN/MAX alarms for MPX, Pilot & RDSYESYESYES
Adjustable MIN/MAX alarms for Left & Right Audio LevelsYESYESYES
Headphone outputYESYESYES
Firmware updates will ensure improved operationYESYESYES
Easy Installation and SetupYESYESYES
Manager Software with Cartographic interface with site locationYESYESYES
Fully DSP-based coreYESYESYES
Built-in Oscilloscope for IF, MPX, Pilot, RDS, Left & Right displayYes, MPX/AudioYes, MPX/AudioYES
MPX Power meterYESYESYES
Real Time Audio Program StreamingYESYESYES
Easy to use WEB interfaceYESYESYES
Universal WEB interface, including Apple and Android devices supportYESYESYES
Spectrum analyzer of the MPX and Left/Right AudioYESYESYES
Adjustable MIN/MAX alarms for MPX PowerYESYESYES
Restore Factory Parameters optionYESYESYES
Proved and reliable hardware for 24/7/365 operatingYESYESYES
Constant, uninterrupted audio stream listening via WEBNOYESNO
Wide angle, easy to read from panel displayNONOYES
Very Intuitive Navigational MenuNONOYES
Built-in FTP serverNONOYES
Accurate front-panel metering for local useNONOYES
Built-in 50 channel Data loggerNONOYES
L+R and L-R audio level metersNONOYES
Spectrum analyzer of the RF CarrierNONOYES
Bright, accurate bar graph LED metering of the Modulation and Pilot LevelsNONOYES
Total and independent Positive and Negative deviation bar graphNONOYES
Left, Right, L+R, L-R bar graph LED audio level meters on front panelNONOYES
Selectable wide range IF filter bandwidthNONOYES
Front Panel Quick Station access via 4 PresetsNONOYES
Level Adjustable, Balanced Analog Audio Outputs on XLR ConnectorsNONOYES
Professional AES/EBU, SPDIF and Optical Digital audio outputsNONOYES
Dual antenna ports with built-in RF attenuatorNONOYES
USB communication interface for local connectivityNONOYES
Wide operating voltage range: 100-240V ACNONOYES