The 660 DAB/DAB+ Confidence Monitor provides off-air reception of all standard DAB & DAB+ broadcasts in a compact INOmini package.
The 660 tunes to all of Band III, conforming to worldwide standards and meeting a particular need for monitoring digital broadcasts off-air. The 660 has an easy set-up using the LCD screen with jog-wheel navigation of the menu tree. The front-panel displays the most-essential DAB and DAB+ PAD (Program Associated Data) information.
Alarms for Carrier Loss, Digital Program Loss, and Audio Loss are provided on the LCD front-panel and rear-panel tallies. The 660 has Analog L/R and AES-digital program line outputs.
The compact 1/3-rack-size unit integrates with other Inovonics INOmini products, including RDS encoders and decoders, AM/FM/HD-Radio confidence monitors with IP control and streaming audio, and other economic problem-solvers for broadcasters.
DAB Band III, Mode I (174.928MHz - 239.200MHz); all EBU-sanctioned frequency allocations (Blocks 5-12, A-D) plus Block 13 A-F
10μV for error-free reception
MPEG-1 Audio Layer 2 (MP2); HE-AAC (AAC+)
FQ (FIC Quality), RF (RSSI), SNR, CNR
Ensemble Label, Component List & ID, Service List & ID, Dynamic Label, PTY, Sample Rate, Bit Rate, Gain, Mode, Service Mode, Protection Info, Current CU & Address, Country, Language, Time & Date
Balanced Analog L/R (XLR); level is menu-adjustable between –15dBu and +15dBu. S/N: 100dbA @ 3kHz for Analog output.
AES3 (XLR), 44.1kHz sampling rate; audio level is menu-adjustable between –30dBFS and 0dBFS. S/N: >100dbA @ 3kHz for AES Digital.
3.5mm TRS with menu-adjustable level
Allows firmware updates
Individual open-collector NPN transistor outputs for Low Signal, DAB Loss, Audio Loss; alarm thresholds, delays and logic polarity
+12VDC at 220mA (2.1mm x 5.5mm coaxial; A universal inline switchmode power supply is provided.
An optional rack adapter accepts up to three INOmini modules in a 1U rack space.