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INOmini DAB/DAB+ Monitor/Receiver Model 661
INOmini DAB/DAB+ Monitor/Receiver
The INOmini 661 is Inovonics’ second-generation, small form-factor off-air monitoring receiver for EBU-specified DAB and DAB+ digital radio broadcasts.
The 661 provides high-quality confidence monitoring and delivers a dual audio feed with independently-adjustable analog and AES digital audio outputs.
Important text metadata that accompanies the broadcast can be read in multiple menu levels on the front-panel display. The large, easy to- read LCD screen also shows pertinent signal quality metrics and audio levels.
Women's clothing size
| Size | XS | S | M | L |
|---|---|---|---|---|
| Euro | 32/34 | 36 | 38 | 40 |
| USA | 0/2 | 4 | 6 | 8 |
| Bust(in) | 31-32 | 33 | 34 | 36 |
| Bust(cm) | 80.5-82.5 | 84.5 | 87 | 92 |
| Waist(in) | 24-25 | 26 | 27 | 29 |
| Waist(cm) | 62.5-64.5 | 66.5 | 69 | 74 |
| Hips(in) | 34-35 | 36 | 37 | 39 |
| Hips(cm) | 87.5-89.5 | 91.5 | 94 | 99 |
With your arms relaxed at your sides, measure around the fullest part of your chest.
Measure around the narrowest part of your natural waist, generally around the belly button. To ensure a comfortable fit, keep one finger between the measuring tape and your body.
INOmini DAB/DAB+ Monitor/Receiver
Important text metadata that accompanies the broadcast can be read in multiple menu levels on the front-panel display. The large, easy to- read LCD screen also shows pertinent signal quality metrics and audio levels.
Front-panel and remote alarms indicate transmission problems, and the compact size of the INOmini 661 allows the mounting of three units in a 1U rack space.
Features
The INOmini 661 is a sensitive, DSP-based (SDR) receiver for EBU Band III DAB and DAB+ digital radio broadcasts.
Easy front-panel setup uses jog-wheel menu navigation.
A large LCD display shows essential signal parameters, demodulated audio levels, alarm conditions and program related metadata. Critical system menus are hidden.
Balanced analog and AES-digital program line outputs are available simultaneously; levels are independently adjustable.
Flashing-red front-panel alarms and rear-panel ‘tallies’ indicate DAB Loss, Low Signal and Audio 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
DAB Band III, Mode 1 (174.928MHz – 239.200MHz); all EBUsanctioned frequency allocations (Blocks 5-12, A-D) plus Block 13 A-F
Antenna Input
75-ohm (BNC)
Sensitivity
10dBμV for error-free reception
Audio Codecs
MPEG-1, Audio Layer 2 (MP2); HE-AAC (AAC+)
Audio Response
±0.25dB, 20Hz – 20kHz
Signal Parameters Displayed
FQ (FIC Quality), RF (RSSI), SNR, CNR
Metadata Displayed
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
Program Audio Outputs
Balanced Analog (XLR) Left and Right 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.
Front-Panel Red-Flashing Alarms
DAB Loss: Fixed metrics determine loss of digital radio reception.
Low Signal: Alarm and reset trigger levels are independently adjustable relative to the RF signal level display.
Audio Loss: Alarm threshold is adjustable between 0dB and –40dB, and the alarm delay interval is adjustable between OFF and 120 seconds.
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 335mA; a universal 90 - 240 VAC inline switching power supply is included with the INOmini 661 receiver.
Mounting Options
An optional rack adapter accepts up to three INOmini modules in a 1U, 19-inch rack space. The 661 also may easily be fastened to any convenient surface with two small screws.
Size and Weight
4.6cm H x 14cm W x 14cm D; 1.8kg 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.
