Inovonics INOmini 673 Installation & User Manual

Inovonics INOmini 673 Installation & User Manual

Fm/rds monitor receiver

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673
June, 2019 - Rev. 1.0.0.0 Firmware

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Summary of Contents for Inovonics INOmini 673

  • Page 1 June, 2019 - Rev. 1.0.0.0 Firmware...
  • Page 2: Table Of Contents

    The Front-Panel Display and Menu Knob ... 7 Headphone Jack ..........7 Rear Panel Connections ........8 Section III - OPERATING THE INOmini 673 Hey, why is the screen flashing? ....... 10 Menu Navigation Basics ........10 Locked Menus ............. 11 Tuning the Receiver ..........
  • Page 3: Section I - Introduction

    IF Bandwidth: Auto (signal-adaptive) or manual selection of Product Description 110kHz, 84kHz, 60kHz, 40kHz. The INOmini 673 is Inovonics’ second-generation, small Audio Bandwidth: 15kHz, or may be manually restricted in form-factor FM broadcast receiver for station ‘confidence’ steps down to 2kHz.
  • Page 4: Section Ii - Installation And Connection

    Register online at: www.inovonicsbroadcast.com/productRegistration Mounting The INOmini 673 FM/RDS Monitor Receiver is packaged in a compact ‘clamshell’ chassis that defines Inovonics’ stand- ardized INOmini module. The unit may simply be set on top of an existing piece of rack-mounted equipment, as long as at least 1U of panel space is left open above the rack- mounted ‘host’...
  • Page 5: Ac Mains Power

    Battery Operation These are alarm “tally” outputs for re- G R L A The INOmini 673 may optionally be powered by either a wet mote indication of reception problems. or a sealed (gel) 12-volt lead/acid battery. The nominal in- Designations noted on the rear panel...
  • Page 6: Section Iii - Operating The Inomini 673

    Menu Navigation Basics By the time you’ve read this, you’ve probably already fig- ured out the INOmini 673 menu for yourself, as intuitive as it is. Quite simply: 1) turn the knob to navigate from one menu to the next, 2) push the knob to enter any menu asso- ciated with setup, 3) turn the knob to make a selection or to —...
  • Page 7: Locked Menus

    Tuning the Receiver (Menu Screen 1) the antenna input in dBµV, and defines a range between When power is applied to the INOmini 673, a ‘splash screen’ 0dBµV (1 microvolt) and 75dBµV (about 5 millivolts). The with the product ID pops up immediately on the LCD. With-...
  • Page 8: Audio Muting

    Low Signal alarm condition. This is monaural broadcasts. most useful when the INOmini 673 is used as a rebroadcast Push the knob and turn ‘translator’ receiver in its FM reception mode. This prevents it to select Blend-St.
  • Page 9: Program Audio Metering

    when monitoring or relaying a station that never broadcasts modulation. A setting of -10dB will probably suffice for in stereo. nearly any programming format. Be sure to push the knob after making the selection to store the setting in memory. Program Audio Metering (Menu Screen 6) Always consider the dynamics of the broadcast format Menu Screen 6 is a left- and right-channel bargraph presen-...
  • Page 10: Pi Call Letters And Time

    RT: (RadioText) is a 64-character message sent as a com- plete data block. It is displayed on consumer receivers that have a TEXT or INFO button. The INOmini 673 automatical- ly scrolls the RT: message to display all 64 characters on the front-panel LCD screen.
  • Page 11: Radiotext Plus (Tagging)

    RT: may be used to present the same artist and title data times used to rebroadcast a station’s program on another commonly scrolled in the PS: field, as shown in the illustra- frequency to fill dead spots in the primary coverage area. tion.
  • Page 12: Rds Groups Received

    The RDS PI Setting (Menu Screens 19) 15, with an A and a B version within each group. When the INOmini 673 is programmed for a PI error alarm, Push and turn the knob a valid PI code for the received station must be entered on to scroll through the ac- Menu Screen 19.
  • Page 13: If Bandwidth Control

    Backlight Color (Hidden Menu Screen 4) forget functions. From most normal navigational menus, The INOmini 673 has a large, easy-to-read, backlit LCD dis- push and hold-down the knob to access these top-secret play. An RDS Alarm, Low Signal or Audio Loss condition settings.
  • Page 14: Loading Factory Defaults

    With that menu selected, push the knob and turn it from No placing the extracted .exe file to Yes. When you then push the knob, the INOmini 673 will on the desktop. reboot with factory defaults. Next, place the INOmini 673 in its ready-state to accept firmware updates.
  • Page 15: Under The Hood

    ‘Under the Hood’ The INOmini 673 FM/RDS Radio Monitor Receiver is very compact, utilizing mostly surface-mounted (SMD) compo- nents. Many of these are application-specific and/or pre- programmed at the factory, but all of them are impossibly tiny.
  • Page 16 INOVONICS WARRANTY TERMS OF SALE: Inovonics products are sold with an under- standing of “full satisfaction”; that is, full credit or refund will be is- sued for products sold as new if returned to the point of purchase within 30 days following their receipt, provided that they are re- turned complete, and in “as received”...

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