ITEL RDX-MS

  1. Prodotti
  2. Sat Receivers
  3. Scambio MPX All-in one, DVB-S/S2 SAT, audio IP, 2 ingressi MPX

Scambio MPX All-in one, DVB-S/S2 SAT, audio IP, 2 ingressi MPX

RDX-MS è un dispositivo di scambio automatico con decoder SAT DVB/S-S2 integrato, due mpx e due decoder IP Stream o Aes67, RDS Encoder, interfaccia web, connettività avanzata, display a colori

Art. RDX-MS

Prodotto disponibile

RDX-MS è la soluzione "all-in-one" per un contributo audio flessibile e affidabile. Progettato per ambienti broadcast professionali, garantisce continuità e precisione nella gestione di molteplici sorgenti.
Ricevitore audio satellitare DVB-S/S2
Decodificatore a doppio flusso IP
Doppio ingresso MPX
Codificatore stereo e RDS integrato
3 uscite MPX
Gestione flessibile di RT/RDS da tutte le sorgenti
Gestione completa via web
UECP
Controllo e gestione tramite SNMP e SMTP

MPX Inputs

Connector 2 × Unbalanced BNC – EMI Suppressed
Input Impedance 10 kΩ
Maximum Input Level     4 dBu
A/D Conversion PCM4222
General Features Clipper on MPX Input
Out-of-band Noise and Pilot Control
Hardware Bypass on MPX OUT

SAT Input

Standards ETSI EN 300 421 (DVB-S)
ETSI EN 300 307 (DVB-S2)
Connector F Female
Input Impedance                    75 Ω
Input Frequency 950–2150 MHz
LNB Control 13/18 V, OFF, 0/22 kHz
RF Input Level 40 to 100 dBµV
Constellation QPSK, 8PSK, 16APSK, 32APSK
Symbol Rate 1–45 Msym/s DVB-S / 2–45 Msym/s DVB-S2
FEC Auto
DVB-S2 Support Mode CCM, VCM, Normal/Short FEC Frames
ISSY Short/Long, NPD
Multistream Reception with ISI field
PLS Supported
Codec MPEG-1 Layer I/II, AAC-LC

IP Stream Inputs

Format    HTTP, HTTPS, RTP, AES67
Codec                     AAC, HLS, MP3, WAV, FLAC
Sample Rate 32, 44.1, 48, 64, 96 kHz

MPX Output

Connector Unbalanced BNC – EMI Suppressed  
Output Impedance 10 Ω
Load Impedance 600 Ω or greater
Max. Load Capacitance 5 nF
Output Gain / Level +8 dB / +8 dBm
Signal-to-Noise Ratio ≥ 85 dB (100 kHz bandwidth)
Composite Output THD 0.01 (typical, full bandwidth)

Stereo Coder

Pilot Frequency 19 kHz ± 1 Hz
Pilot Injection

Adjustable from −25.0 dB to −15.5 dB (0.1 dB step) ;  6 to 18 of total deviation
Pilot Stability ±10 ppm (−10 to +55 °C)
Pilot Distortion 0.05 (typical)
Pilot Distortion + Noise 0.068 (100 kHz bandwidth)
Composite Output THD 0.01 (typical, full bandwidth)
Stereo Separation >70 dB (typical, full bandwidth)

Linear Crosstalk

Main to Sub / Sub to  Main      

 >70 dB (minimum)
30 Hz to 15 kHz (−0.1 dB)
17 kHz (−70 dB)
19 kHz (−100 dB)
57 kHz (RDS/RBDS) Protection Better than 51 dB
Pre-emphasis OFF, 50 µs, 75 µs (±0.1 dB)
Frequency Response ±0.3 dB (30 Hz–15 kHz)
Operation Mono / Stereo
Signal-to-Noise Ratio ≥85 dB (100 kHz bandwidth)
Carrier Suppression >85 dB

RDS Coder

Data Set Number         5
PS 5 DSN (Dataset Number) × 16 PSN
PI 5 DSN (Dataset Number)
PTY RDS
AF Method A 5 DSN × 25 AF
RT 5 DSN × 8 RT
RT+ YES
TP YES
TA Control via GPIO
UECP UECP EBU SPB490 v7.05

Communication

Network Connectivity 2 Ethernet Ports
Configuration Software Web Server / Local Display                 
Password Protection YES
Alarm Notification SMTP / SNMP / GPIO
NTP Support Up to 4 NTP Servers
GPIO 4 Outputs / 3 Inputs