Inovonics 676 INOmini NOAA Weather Receiver

The Inovonics 676 INOmini NOAA Weather Receiver is a compact, professional receiver designed for continuous monitoring of NOAA Weather Radio broadcasts. Ideal for broadcasters, emergency management centers, and public safety facilities, it ensures that vital weather alerts and broadcasts are always received with clarity and reliability.

Part of the trusted INOmini series, the 676 provides automatic tuning to NOAA frequencies, exceptional reception performance, and an intuitive web interface for setup and remote monitoring. Built to perform around the clock, it offers both audio monitoring and relay outputs for alarm or automation system integration.

Key Features

• Professional-grade NOAA Weather Radio receiver for constant monitoring

• Automatically scans and locks onto the strongest NOAA frequency

• Compact 1/3-rack design—mount up to three units in 1U space

• High-quality analog and AES3 digital audio outputs

• Front-panel LED indicators for signal and alert status

• Web-based configuration and remote monitoring over Ethernet

• Relay outputs for alert, carrier, and audio-loss conditions

• Ideal for use in EAS systems, broadcast stations, and public warning networks

Technical Specifications

• Frequency Range: 162.400 – 162.550 MHz (NOAA Weather Band)

• Tuning Step: 25 kHz increments

• Audio Outputs: Balanced analog and AES3 digital

• Alert Monitoring: SAME (Specific Area Message Encoding) compatible

• Alarm Outputs: Contact closures for carrier and audio loss

• Web Interface: Full configuration and live status via Ethernet

• Mounting: 1/3-rack width (rack kit optional for 1U)

• Power Supply: 90–240 VAC, 50/60 Hz

• Dimensions: 4.6 × 8.5 × 1.7 in (117 × 216 × 44 mm)

Comparison with Other INOmini Models

• INOmini 676: NOAA Weather Receiver with web-based alerts and relay outputs.

• INOmini 674: AM Broadcast Monitor/Receiver for off-air AM signal confidence.

• INOmini 673: FM/RDS Monitor/Receiver for professional broadcast monitoring.