User guide

16"
M4.2Si User Manual
WebServer
Provides full access to the M4.2Si remotely via web browser.
A network connection or crossover cables is required for this feature. Crossover cables may be used
when a Network connection is not available. Power ON the M4.2Si and open a web browser. Type the
IP address of the M4.2Si in the URL to open the WebServer.
Four tabs are displayed at the top of the WebServer – Tuner, Alarms, Network, and System
Tuner – is the main page that controls Frequency Tuning, Presets, Multicast, Forcing Analog / Digital
and displays the Alarm Status of the M4.2Si. When Album art and PAD/SIS/RBDS data is available it
is also displayed under this tab.
Alarms – RF Carrier, Audio, OFDM Lock, HD Lock, and Multicast are available for enabling. Pull down
menus are available to map an alarm to a specific relay output on the DB-15.
Network – Configure network settings manually or DHCP enabled. Enable and configure private FTP
and Email notifications.
System – All other tuner actions and settings are available to be set within the SYSTEM tab.
M4.2Si - Home Tab
• Frequency – Displays the tuned frequency in a large bold font (Read-Only)
• Tuning and Band selection – Left and Right Arrows are used to navigate the spectrum
AM and FM tuning spectrum. Holding an arrow for longer than 2 seconds will increase
the speed by a factor of 2. AM/FM Band selector displays the band that the unit is
tuned to. Selecting the AM/FM Band button will toggle to the other.
• Station Logo – Displays the station logo (only if available by the station)
• SNR – Displays a graphical bar indicator with an integer value below it indicating the
actual signal to noise ratio measured in decibels.
• Alarm Status – Displays active alarm conditions in a bold red font.
• Mode Selector – Tuner mode will force Mono, Analog, Digital, Auto (auto detects and
automatically forces what is available). Split mode will place Analog in the left channel
and Digital in the right.
• Album Art – Displays Album Art when available by the station
• Multicast – Displays any available Multicast stations (HD-2 thru HD-8) that are
available and highlights them in a bold font. Orange font indicates which tuned to.
• AM/FM Presets – Displays 15 AM and FM presets depending on which band the unit is
tuned to. Selecting and holding an empty preset tab for 3 seconds will save the tuned
to frequency to it. Performing this action on a tab that has a preset already saved to it
will overwrite and save the new station to it.