Features

• Fulltime off-air program audio is available simultaneously as L/R-analog, AES3-digital and Dante®-based AES67 AoIP streaming, all with adjustable levels, plus a multi-listener Internet IP stream and front-panel headphone jack.

• Install the SiteStreamer+ within the reception contour of your station and monitor off-air analog FM via the Web from anywhere in the world.

• The SOFIA 567 Internet-listening stream supports up to 10 listeners at once.

• Front-panel alarms and/or rear-panel ‘tallies’ indicate Audio Loss, Low Signal, and AM Reception Loss.

• Easy front-panel setup uses jog-wheel menu navigation and the front-panel readout. The corresponding Web interface offers a detailed presentation and additional options.

• Enhanced alarm logging includes the duration of each alarm, and there is virtually no limit to the number of alarms that can be logged.

• Real-Time Clock has battery backup.

• GPOs may be user-assigned to specific alarm functions.

• The half-rack package features an OLED hi-res graphic display, wide-range LED level meters and individual alarm LEDs with rear-panel tallies.

• SNMP utility is fully supported.

• The built-in BandScanner displays a spectrum plot of the entire AM band (or a user-selected portion).

Specifications

Tuning Range

520kHz to 1710Hz in 10kHz steps or 522kHz to 1710kHz in 9kHz steps

Antenna Input

75Ω (BNC).

Receiver Sensitivity

≤100μV for 40dB SNR with 6kHz BW

Audio Response

Selectable (–6dB): 6kHz, 4kHz, 3kHz, 2kHz

Graphs and Metering

L, R Audio; Audio; RSSI, RF SNR, and histograms.

Program Audio Outputs:

• Balanced Analog (XLR) Left and Right outputs are adjustable from –15dBu to +15dBu in 0.1dB steps.
• AES Digital (XLR) output at 44.1kHz or 48kHz is adjustable from –30dBFS to 0dBFS in 0.1dB steps.
• Headphone Jack (3.5mm TRS) has adjustable listening level.

Streaming Audio

MP3 or OGG (selectable) streams have bitrates from 32kbps to 256kbps and sampling rates from 16kHz to 48kHz.

Alarms

• Audio Loss: Alarm On/Off thresholds and Time On/Off intervals are programmable.
• Low Signal: Alarm and reset trigger levels are independently adjustable relative to the AM carrier level display and have programmable Time On/Off timings.
• Email Alerts: Email or SMS/text-messaging can alert selected personnel to specific alarms.
• Alarm ‘Tallies’: Individual open-collector NPN transistor outputs to ground are programmable for logic polarity and GPO assignment.

Real-Time Clock

Auto-sets to Internet time; auto/manual DST setting, battery backup.

AoIP Port

Dante®-based, AES67-compatible (selectable) AoIP utility has independent IP, Audio Format and Transmit Flow settings.

LAN Port

LAN connection to local network or Internet provides remote monitoring (listening and SOFIA 568 control); user-program­mable network setup and streaming parameters.

Power Requirement

12VDC at 450mA; a universal 90-240VAC inline switching power supply is included with the SOFIA 567 SiteStreamer+.

Mounting Options

An optional rack adapter mounts one or two half-rack modules in a 1U, 19-inch rack space.

Size and Weight

1.6”H x 8”W x 6”D; 5 lbs. shipping weight.

Environmental

Continuous operation at ambient temperatures between 32ºF/0ºC and 122ºF/50ºC; 0-95% relative humidity, non-condensing, altitudes to 10,000ft/3,048m.