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Section IV USING THE ANALYSIS SOFTWARE .....22 TABLE OF CONTENTS (This Section is in preparation.) Section V - TECHNICAL MATTERS .......23 Firmware Version Section I - INTRODUCTION ..........3 ‘Under the Hood’ Product Description Product Features WARRANTY ..........(inside back cover) Product Specifications Section II - INSTALLATION AND CONNECTION .....5 Unpacking and Inspection Warranty Registration...
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Audio Frequency Response: 30Hz–15kHz Product Description FM De-Emphasis: 75µs/50µs selectable The INOmini 633 is an FM-only receiver for off-air broadcast RDS Fields Displayed: AF, CT, DI, M/S, PI, PS, PTY, PTYN monitoring and re-broadcast (translator) service. It receives standard analog FM broadcast transmissions and also de- RT, RT+, TA, TP;...
AC Mains Power All Inovonics INOmini modules are supplied with an out- Section II board switching-type power supply suited to the destination mains voltage. As the actual power consumed by the re- INSTALLATION AND CONNECTION ceiver is 140mA at 12 volts DC, a second DC connector on the rear panel of the 633 allows the user to ‘daisy-chain’...
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necting cable is also included. See Section IV for particulars These two parallel connecters allow +12VDC concerning this feature. ‘daisy-chaining’ INOmini modules. This POWER I/O allows one DC supply to power up to three modules mounted in a single rack Rear Panel Connections adapter, provided that the rating of the The rear-panel ‘F’...
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ue, and then 4) push again to accept the selection, send it to non-volatile memory, and return to menu navigation. Section III In setup menus, any parameter that can be edited will begin blinking when the knob is pushed. Blinking indicates that a OPERATING THE 633 RECEIVER different option or value may be selected.
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right-hand corner. A series of bars to the right of RF will As a starting point, you might set the carrier-loss trigger give a rudimentary display of incoming carrier strength. point about a quarter of the way down from the top of the RF bargraph, as in the illustration above.
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You may turn the knob completely counterclockwise to OFF common to consumer radios, but it well may be considered to deactivate the alarm altogether. “cheating” in a professional environment. The trip point of the audio loss alarm is fixed at a program F-Mono, or Forced-Mono, will place the 633 receiver in a peak level about 15dB below 100% modulation.
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be a static-PS message, perhaps simply the station’s call let- The 04 in this example refers to the RT+ Item Number, ters: WREN-FM or a ‘street name’ like LIVE-95. which in this case is Artist. The second line names the performer.
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Menu Screen 12 shows TP=1 indicates that this is a station that carries traffic in- many Alternative formation as a normal element of its broadcast program- Frequencies carry ming. If the station sends a TP=0 flag, it disregards traffic identical programming, and thus cannot participate in the TA flag program.
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employed on a sporadic basis. Groups the station transmits frequencies at his discretion to reduce the audibility of hiss- will appear on the list, but some may indicate 0.00% activity type noise under poor reception conditions. at the moment. The default setting for this filter is Disabled. As may be required, however, it can be set for an HF cutoff of 15kHz, PTY Type (Menu Screen 16) 10kHz, 8kHz, 6kHz, 5kHz and 4kHz.
USB Baud Rate (Menu Screen 20) This screen is for setting Section IV the UART baud rate for USB communication be- USING THE ANALYSIS SOFTWARE tween the 633 receiver and a PC connected with the provided cable. The default baud rate for this connection is 115200. With nearly all PCs sporting USB 2.0 ports, and with the relatively short USB cable provided, there should rarely be a reason to run at one of the lower rates.
Because it is so small and light, returning the 633 receiver for factory servicing or firmware upgrades is an option that we encourage. Inovonics has never considered factory re- pair charges a significant source of revenue, and we are confident that you will be astonished at how reasonable our rates actually are! —...
RETURN OF GOODS FOR FACTORY REPAIR: A. Equipment will not be accepted for Warranty or other repair without a Return Authorization (RA) number issued by Inovonics prior to its return. An RA number may be obtained by calling the factory. The number should be prominently marked on the outside of the shipping carton.
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