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Inovonics INOmini 674



INOmini AM Broadcast Receiver

$945.00 $1,050.00
You save $105.00

The INOmini 674 is Inovonics’ second-generation, small form-factor AM broadcast receiver for professional applications. It serves admirably as a ‘confidence monitor,’ and includes alarms to indicate transmission problems. At the same time it can deliver a high-quality audio feed for program distribution throughout the broadcast facility. The INOmini 674 is easily programmed to tune the western-hemisphere broadcast band with 10kHz channel spacing, or the European-standard 9kHz-spaced band. It provides adjustable balanced analog and AES digital audio outputs along with local alarm ‘tallies.

$945.00 $1,050.00
You save $105.00

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  • Main Features:
  • The INOmini 674 is a sensitive, DSP-based (SDR) receiver.
  • 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:
  • 1. Balanced Analog (XLR) Left and Right (dual-mono) outputs are adjustable from –15dBu to +15dBu in 0.2dB steps.
  • 2. AES Digital (XLR) output at 44.1kHz is adjustable from –30dBFS to 0dBFS in 0.2dB steps.
  • 3. The Front-Panel Headphone Jack (3.5mm TRS) has adjustable listening level.
  • Alarms: Carrier Loss and Audio Loss alarms feature adjustable triggers and timing. The front-panel LCD flashes a red warning when the alarm is triggered.
  • Alarm Tallies: Individual open-collector NPN transistor outputs to ground are programmable for logic polarity.
  • Power Requirement: 12VDC at 275mA; a universal 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