Inovonics 674 INOmini AM Broadcast Monitor Ontvanger

FM /AM / DAB Monitoring
Inovonics
De INOmini 674 is de tweede generatie AM-broadcast-ontvanger van Inovonics voor professionele toepassingen.

799,00 Excl. BTW
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Inovonics 674 INOmini AM Broadcast Monitor Ontvanger

De INOmini 674 is de tweede generatie AM-broadcast-ontvanger van Inovonics voor professionele toepassingen.
Het dient hoodszakelijk als een 'beveiligingsmonitor' en omvat alarmen om transmissieproblemen aan te geven. Tegelijkertijd kan het een hoogwaardige audiofeed leveren voor de distributie van programma's door de uitzendfaciliteit.
De INOmini 674 kan eenvoudig worden geprogrammeerd om de westelijke halfrond-uitzendband af te stemmen met een kanaalafstand van 10 kHz of de Europese standaardband met een bandbreedte van 9 kHz. Hij biedt instelbare uitgebalanceerde analoge en AES digitale audio-uitgangen samen met lokale alarm 'uitgangen'.

Features
  • The INOmini 674 is a sensitive, DSP-based (SDR) receiver for standard AM broadcasts. 
  • Easy front-panel setup uses jog-wheel menu navigation with a large color-LCD display. Critical system menus are hidden.
  • Balanced analog and AES-digital program line outputs have separately-adjustable levels and may be used simultaneously.
  • Flashing-red front-panel alarms and rear-panel ‘tallies’ indicate Carrier Loss and Audio Program Loss.
  • All receiver setup parameters are held in non-volatile memory.
  • When issued, free firmware updates are easily installed in the field.
Specifications
Tuning Range
520kHz – 1710kHz in 10kHz steps, or 531kHz – 1611kHz in 9kHz steps

Antenna Input
Transformer-isolated 50Ω (F) input; a passive outdoor loop antenna is optionally available.
Sensitivity/SNR
10µV for 50dB S/N; 1mV for 60dB S/N
Audio Bandwidth
Selectable: 6kHz, 4kHz, 3kHz, 2kHz (approx. –6dB point)
De-Emphasis
0µs (flat) or NRSC ‘truncated’ 75µs
Program Audio Outputs
  • Balanced Analog (XLR) Left and Right (dual-mono) outputs are adjustable from –15dBu to 15dBu in 0.2dB steps.
  • AES Digital (XLR) output at 44.1kHz is adjustable from –30dBFS to 0dBFS in 0.2dB steps.
  • Headphone Jack (3.5mm TRS) has adjustable listening level.
  • Flashing RED Front Panel Alarms
  • Audio Loss: Alarm threshold is adjustable between 0dB and –30dB, the alarm delay interval is adjustable between OFF and 120 seconds.
  • Low Signal: Alarm and reset trigger levels are independently adjustable relative to the RF signal level display.
  • Alarm “Tallies”: Individual open-collector NPN transistor outputs to ground are programmable for logic polarity
USB Port
The front-panel mini-USB port allows the quick uploading of firmware updates when issued.
Power Requirement
12VDC at 275mA; a universal 90 - 240 VAC inline switching power supply is included with the INOmini 674 receiver.
Mounting Options
An optional rack adapter accepts up to three INOmini modules in a 1U, 19-inch rack space. The 674 also may easily be fastened to any convenient surface with two small screws.
Size and Weight
1.6”H x 5.5”W x 5.5”D; 4 lbs. shipping weight