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Digigram LX-IP RAVENNA PCIe Sound Card with MADI

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VB2228A0401
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Product highlights :

 

  • 64/64 Record/Play channels on PCIe bus
  • 64/64 AES67/RAVENNA I/O channels on each of the two Gigabit Ethernet interfaces
  • 64/64 I/O MADI (AES10) optical channels (option)
  • Ultra-low sub-millisecond round trip latency
  • Fully compliant with AES67 interoperability recommendations, including Unicast SIP support
  • Packet size from 128 down to 1 audio sample per RAVENNA packet
  • Local clock eligible as PTP Grand Master
  • Zero delay embedded routing matrix for AoIP / MADI / PC channels
  • Performance maintained regardless of the computational load of applications running on the host system
  • Fully configurable through Web user interface and EMBER+ protocol

 

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The LX-IP RAVENNA PCIe Sound Card with MADI from Digigram is an audio-over-IP sound card, which enables you to simultaneously record and play up to 128 input and 128 output channels respectively. The card bridges professional audio software applications to the ultra-low latency, high-precision clock management of the RAVENNA synchronous audio-over-IP network, in full compliance with AES 67 interoperability recommendations. On-board MADI connectivity enables seamless transition from synchronous audio to IP audio in the studio environment. Provides 128 input and 128 output channels on dual LAN interface

Provides 64 Record and 64 Play channels on PCIe bus
Provides 64 input and 64 output MADI channels
Ultra-low latency down to 1.2 ms round trip
Packet size from 128 down to 1 audio sample per RAVENNA packet
Fully compliant with AES67 interoperability recommendations
Full LAN redundancy through double Gigabit Ethernet connection
Zero delay embedded routing matrix for RAVENNA / MADI / PC channels
Performance maintained regardless of the computational load of other applications running on the host system
Applications include distribution between studios & production, connection with venue / event installations, use in live sound & fixed installations, and more
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Items included : 

  • Digigram LX-IP RAVENNA PCIe Sound Card with MADI
  • Limited 1-Year Warranty

VB2228A0401 - Specification

More Information
General
Connectors :2 x RJ45, Gigabit Ethernet ports for RAVENNA In/Out (dual port or Primary/Back up mode)
1 x BNC, Word Clock in
1 x Optical I/O MADI
Bus:1 x PCI Express (compatible x1, x4, x8, x16 slots)
Input & Output :128/128 x RAVENNA input/output channels (mono) @ 44.1 kHz or 48 kHz (64/64 I/O channels per Ethernet port)
64/64 x MADI inputs/outputs, mono @ 48 kHz, and 32/32 inputs/outputs, mono at 96 kHz
Packet Size :1 to 128 audio samples per RAVENNA packet
Compliance:AES 67 (excepted SIP)
Supported Audio Formats :Payload Formats: PCM16 / PCM24 / PCM32 / AM824 (PCM24+AES3 channel status)
Digital Play/Record :64/64 simultaneous mono channels to/from PC
Word Clock :TTL input, impedance selectable by jumper (75 ohms / HighZ)
Clock Sources :PTPv2 (IEEE1588-2008) from network, internal clock, Word Clock, or MADI input
Local clock eligible as GrandMaster PTP
Local Clock Precision: Better than 10 ppm
Sampling Frequencies :From Local Clock: 44.1, 48, 96 kHz
From Network or Word Clock: 44.1, 48, 96 kHz
From MADI: 44.1, 48, 96 kHz
Control:HTTP (web pages from embedded server)
EMBER+
Routing :Zero latency on-board routing matrix between RAVENNA, PC Rec/Play, and MADI channels
Latency :1.2 ms, round trip (excluding IP network)
Supported Operating Systems :Windows 10, 8 & 7 32/64 bits
Windows server 2003/2008
Linux
Drivers:ASIO, WASAPI / low latency WDM DirectSound, ALSA
Power: +3.3 VDC: 0.4 A
+12 VDC: 0.12 A
Dimensions :4.4 x 6.6 x 0.8" (111.2 x 167.7 x 20.0 mm)
Packaging Info
Package Weight :0.65 lb
Box Dimensions (LxWxH) :8.6 x 5.3 x 1.3"