Inovonics 640 Aaron FM ReBroadcast
De Inovonics' AARON 640 is een nieuwe premium FM heruitzending / repeater ontvanger ontwikkeld die de meest uitdagende ontvangst scenario's het hoofd biedt. De prestaties van deze ontvanger zijn veel beter dan de beste professionele en consumenten ontvangers en hierdoor de perfecte keuze als u het signaal opnieuw wilt uitzenden zonder kwaliteitsverlies De 640 biedt veel van de functies van zijn grote broer AARON 650, maar dan voor een budget-vriendelijke prijs.
€ 2.500,00
€ 2.385,00
Excl. BTW
Levertijd: 7-14 Dagen
Inovoncs 640 Aaron FM Rebroadcast Receiver.
Inovonics' AARON 640 is a new premium FM rebroadcast/translator receiver developed to meet challenging reception scenarios. Boasting off air performance superior to even the most elite professional and consumer receivers, AARON 640 provides many of the features of it's big brother AARON 650, but at a budget-friendly price point.
The extremely sensitive and selective front end of the AARON 640 digitally decodes the entire Analog baseband. Outputs are low-latency MPX, Balanced Analog and AES-Digital signals for retransmission.
The back panel provides a 50 Ohm (N) antenna connector, a true (off air) composite outputs, Balanced Analog and AES-Digital audio, and remote IP access. Rear-panel and self-logging alarms constantly check for Audio Loss, RF Loss, and RDS Loss (or 'hijacking'). Online notifications can alert personnel with e-mail or instant text messages when any of the alarms occur. The front panel displays left and right audio metering, local LED alarms and an LCD screen with jog wheel for advanced control and editing of all tuning and monitoring parameters.
AARON 640's ""responsive"" web interface allows complete setup, listening, logging and control of the unit from your PC, tablet or smartphone, and reliable 2-way connectivity is ensured with a built-in Dynamic DNS utility. Advanced off-air metering tools include an FM BandScanner and FFT of the MPX region. Reception bandwidth, auto-blending and many other receiver parameters are controlled via manual or automatic reception processing.
FEATURES
- High-performance 'Software-Defined-Radio' design.
- Synchronous (low-latency) off-air composite output.
- Balanced Analog and AES-Digital Program Line outputs.
- Active reception processing for Bandwidth, Stereo Blend, HF Blending and more.
- Advanced metering includes an FFT Spectrum Analyzer for the MPX, Left/Right XY plots and audio levels over time.
- BandScanner for onsite RF Spectrum Analysis.
- Local alarm tallies plus self-logging alarms constantly check for Audio Loss, RF Loss and RDS Loss.
- Remote control web interface and listening email and text notifications.
GENERAL PERFORMANCE
Tuning Range:
Extended FM band: 65.0MHz–108.0MHzSensitivity/Noise Performance:
- Unweighted monaural SNR for AES Digital and L/R Analog line outputs referenced to ±75kHz carrier deviation at specified RF input levels:
- >82dB Digital, >80dB Analog at 60dBμv
- >78dB Digital, >76dB Analog at 40dBμv
- >60dB Digital/Analog at 20dBμv
- >50dB Digital/Analog at 10dBμv
- >43dB Digital/Analog at 0dBμv
Selectivity:
- Selectable IF bandwidths :
311kHz, 287kHz, 254kHz, 236kHz,
217kHz, 200kHz, 184kHz, 168kHz, 151kHz,
133kHz, 114kHz,97kHz, 84kHz,
72kHz, 64kHz and 56kHz
Frequency Response:
- Composite/MPX Output (pass-through): ±0.5dB, 20Hz–100kHz
- AES Digital & L/R Analog Line Outputs: >±0.2dB, 20Hz–15kHz
Stereo Separation (at 1kHz):
- Composite/MPX Output: >45dB
- AES Digital & L/R Analog Line Outputs: >50dB
Program Signal Latency (Delay):
- Composite/MPX Output: <250μs
- AES Digital & L/R Analog Line Outputs: <2.0ms
Regional Settings:
- Tuning Steps: 200kHz, 100kHz or 10kHz
- De-Emphasis (Line Outputs): 75μs or 50μs
- Radio Data System: RBDS or RDS
