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2 KEY HARDWARE FEATURES
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1U rack
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Two internal redundant power supply units (2x220 VAC, optionally 220VDC / -48VDC)
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4 Ethernet ports via RJ-45 connectors. 1 x 100 Mbits/s, and 3 x 100/1000 Mbits/s ports
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2 analog MPX inputs and 2 analog MPX outputs, on BNC
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1 AES/EBU MPX input and output
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2 balanced analog audio inputs and 2 balanced analog audio outputs, on XLR
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1 RS232 and 4 GPIO's port for auxiliary data tunneling
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External synchronization: MPX AES192 input
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Front panel LCD display and keypad
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Status LEDs
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SDHC card reader
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6.35mm headphones jack with volume knob and codec input/output selection
3 KEY SOFTWARE FEATURES
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Encoding and streaming of one MPX signal
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Decoding of one IP MPX stream
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MPX can be streamed in PCM 12, 16, 20, 24 bits, 192 kHz, or in microMPX (software option)
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Encoding of the analog audio inputs at 48 kHz while decoding an IP MPX stream.
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Decoding of an IP audio stream at 48 kHz to the analog audio outputs while encoding an IP MPX stream.
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Decoding of the IP MPX stream to all the MPX outputs (2 analog MPX outputs, and 1 AES192 output)
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Streaming protocol for MPX streaming: RTP in PCM, UDP in µMPX
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Streaming protocols for audio streaming: UDP, RTP
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Support of unicast, multi-unicast, multicast, multi-multicast addressing
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Support of IGMPv3
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VLAN Tagging + DSCP
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3 decoding priorities (possibility of local MPX sound file on a local SDHC card)
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Possibility to disable/enable any defined priority
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Dual port redundant streaming with optional time diversity up to 3 second (in MPX PCM)
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Selectable FECs for ACIP RTP streams (from +10% to +100% IP bandwidth), with exclusion of microMPX streams.
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Selectable in-band FEC for microMPX compression
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Automatic audio format detection on the decoder (for audio formats and uncompressed MPX)
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Real-time metrics on network path quality (jitter, lost packets, duplicated packets, disordered packets) for the primary
stream as well as for the FEC stream.
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Adjustable jitter buffer
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Management of lost packets, disordered packets, duplicated packets, and AAC error concealment
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In-band auxiliary data tunneling for non microMPX streams: serial and status (serial via RS232 or UDP, Status via
GPIOs or UDP)
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WEB user rights management
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Save / load full codec configuration
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Save / load audio configuration
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Remote firmware update
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Audio still active during firmware upload
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Firmware version N and N-1 locally stored
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SNMPv2c SET, GET, Traps
IQOYA X/LINK-MPX user manual
9
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