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IP Video

IP Solutions for Live Video Streaming

 

IP Audio

IP Solutions for audio networking in broadcast and pro-audio.

 

Sound Cards

Highest quality sound cards for all types of professional applications.

 

EtherSound

A simple industry standard for networking live digital audio.

IP Audio—IQOYA

 

Overview  ••  Features & Specifiations  ••  Reviews

 

Features

There are many options for IP Audio codecs, but only IQOYA's Audio Over IP Suite delivers with the experience of Digigram. Trusted by broadcasters for more than 30 years, Digigram technology has been deployed at high profile, high stakes events from Wimbledon, to the World Cup, to the war in Afghanistan.

No matter which IQOYA IP Audio codec you choose, rest assured it's a solid *LINK that will satisfy the rigorous demands of your audio broadcast.

IQOYA *LINK/LE



IP Audio IQOYA *LINK/LE

IQOYA *LINK


IP Audio IQOYA *Link

IQOYA SERV*LINK

IP Audio IQOYA *Serv/Link

IP Audio Decoder

2-Channel IP Audio Codec

Multi-Channel IP Audio Codec

 

Backup Failover
*LINK/LE
*LINK
*SERV/LINK
  Hardware Bypass

Optional

  SB
  USB
a
a
  Redundant power supply (option)
a
a
  Redundant network connection

Performance
*LINK/LE
*LINK
*SERV/LINK
  AECQ-100 type processor
a
  Energy efficient
a
  Linux based low latency engine
  Fluid IP w/ FEC & error concealment
  Front panel display/keypad
a
a
  Jitter/Windowing management
  Clock recovery from network stream
  Stream priority management
2
3
a
  Silence detection
  N/ACIP (EBU tech 3326) compliant
  Full duplex
Decode Only

Formats
*LINK/LE
*LINK
*SERV/LINK
  ITU G.711/722
a
a
  PCM linear 16/20/24 bit
  AES/EBU
  ISO MPEG I/2 Layer I, II  III
  MPEG AAC (MP4)
Decode Only
Option
Option
  Enhanced apt-x
Decode Only
Option
Option

Inputs/Outputs
*LINK/LE
*LINK
*SERV/LINK
  2 balanced analog input
2 (local bypass only)
2
8 - 24
  2 balanced analog output
2
8 - 24
  Max input level (+24dBu)
a
< -92dB THD
< -97dB THD
  Max output level (+24dBu)
a
< -98dB THD
< -94dB THD
  Signal to noise
a
< -100 dB
< -100 dB
  AES3
  Headphone output
a

Network Protocols
*LINK/LE
*LINK
*SERV/LINK
  HTML configuration
  TCP/UDP
  RTP
  DHCP
  DNS
  IGMP
  FTP
  SNMP, SMTP
  VLAN (802.1Q) & QoS (802.1P) compliant
  HTTPS
a
  Multicast, Unicast, Multi-unicast

 

Connectors
*LINK/LE
*LINK
*SERV/LINK
  XLR analog input (stereo)
local bypass only
1
8 - 24 mono
  XLR analog output (stereo)
1
1
8 - 24 mono
  AES/EBU digital input (stereo)
local bypass only
1
4-8-12
  AES/EBU digital output (stereo)
1
1
4-8-12
  General Purpose Inputs/Outputs
8
16
32
  RS232
1
1
4-Jan
  RJ45
2
2
2
  ES™, MADI, E1 (optional)
a
a

 


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