
| Single station monitoring | Multi station monitoring | |
| The GOLDENEAGLE HD continuously and simultaneously monitors analog and HD signals measuring all parameters from a single station. | The GOLDENEAGLE HD can also be configured to monitor multiple (up to 10) radio stations. The receivers will automatically scan the assigned stations and monitor the analog and HD signals and parameters. | |
| HD2, HD3 | Silence sensing | |
| The GOLDENEAGLE HD can detect the presence of multicasting. Therefore, it can also monitor HD2 and HD3. | The GOLDENEAGLE HD can automatically detect silence on both analog and digital audio (HD1, HD2 and HD3) | |
| Modulation monitoring |
Readings and logging |
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| The standard unit samples FM analog modulation . This relative monitoring allows the detection of out of tolerance audio levels and triggers an alarm. An optional digital demodulator is available for fast, accurate modulation measurements with a bargraph display (on the touchscreen or on the software application). Bargraphs are available for: total modulation (with peak weighting and filtering), pilot, RDS SCA, 67 kHz and 92 kHz SCA, L, R, L+R, L-R analog and digital audio (HD1, HD2 and HD3). |
Real time readings and data can be viewed on the front panel or on any computer using the PC software(included). Averaged readings for the last 60 minutes, the last 24 hours or the last 30 days can also be displayed in text and graphic format, or on the touchpad display. An event log saves any configuration changes, incidents and alarms.
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| Automatic notification of out of tolerance conditions | Streaming for remote audio listening |
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| The GOLDENEAGLE HD constantly monitors the important HD and analog parameters. The unit actually scans through the configured stations, makes the measurements and compares the readings with pre-configured nominal levels. If one of the readings is out of tolerance, an incident is generated. If, after a configurable time delay, the incident is still present, an alarm is triggered. The alarm can be sent via email, SNMP or voice message, or can even trigger a relay (option). | Connected to a LAN/WAN or a PSTN line, you can access the unit from anywhere in the world and listen to any analog or HD program audio via streaming. You can also stream HD audio on the right channel and analog audio on the left in order to check the time and level synchronization. Stream low quality at 64kbps stereo or high quality at 128kbps. Automatic audio recording can be easily configured based on date and time. MP3 files are stored in the on-board hard drive and can be downloaded via FTP. |
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| Market monitoring |
FFT spectrum analyzer NRSC mask monitoring (option) |
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| The GOLDENEAGLE HD AM - FM can be configured to perform a scan of the FM band. The scan can be launched manually or automatically, triggered by a time interval or at a specific date and time. The GOLDENEAGLE HD AM - FM will measure their RF level, detect stations operating HD, HD2, RDS and will decode PI and PS (RDS) as well as the station short name (HD). The current scan is superimposed on a previous reference scan in order to detect any changes (new HD station on the air, increase of RF power) and automatically generate an alarm. This feature enables you to keep an eye on your market and competition. |
Audemat offers as a factory option an embedded Spectrum analyzer. This option enables the user to visualize the spectrum of the RF signal in real time . It enables the GOLDENEAGLE HD AM - FM to measure the power of the analog carrier and digital sidebands, as well as the ratio between the two. A reference NRSC mask can be displayed in order to compare on-air performance to theoretical ideal. Thresholds can be set for the spectrum mask so that the GOLDENEAGLE HD AM - FM can automatically detect out of tolerance conditions and generate an alarm. |
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| Digital Demodulator for precise modulation analysis (comes with the spectrum analyser option) | Broadcast Manager and centralized Management |
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The Digital demodulator offers MODULATION MONITORING with REAL TIME DISPLAY MODE:
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Broadcast Manager is an optional web server and database designed to centralize information and alarms from all Audemat monitoring units. It is the perfect solution for management of multiple GOLDENEAGLE HD AM - FM units. Broadcast Manager Functions:
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| Transmitter Remote control for "total control" solution (option) | ||
| If you are installing the GOLDENEAGLE HD AM - FM at a remote site, you have the option to add input/output capability. Then you can turn your GOLDENEAGLE HD into a powerful remote control as well. The standard I/O option provides 16 digital (status) inputs , 16 analog inputs and 16 relay outputs (commands). It also includes the SCRIPTEASY software. This powerful GUI (Java Application) enables you to configure scripts for automatic actions. Alarms can be sent via email using the embedded SMTP server, using the voice interface or via SNMP. Relay outputs can be controlled using DTMF commands. Scripts can be configured to respond to RF conditions and/or the status of the I/O. Up to 3 RS232 ports (1 standard and 2 optional) can be used for TCP/IP tunneling applications. This innovative feature enables you to access the serial port of remote equipment using the TELNET protocol. The GOLDENEAGLE HD acts as a RS232/TCP-IP gateway. The A.P.I. (Application Program Interface) is a powerful new tool for advanced programmers to link an Audemat GOLDENEAGLE HD with external equipment, via one of the available serial ports. Users can send custom commands through the serial connection, read responses, and configure actions based on the results. Users can even employ the XMLRPC protocol to integrate the information into web pages of their own design. The A.P.I. allows flexible and useful communication between the two units, incorporation of data and control functions directly into SCRIPTEASY, and full integration of the external equipment into the overall control plan! |
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