Suprima LC an affordable, multi-algorithm IP stereo audio
codec offering a subset of the features of the
Suprima.
Suprima LC supports many
popular coding algorithms including G722, MPEG1/2 Layer II, MPEG1/2 Layer III and uncompressed linear audio (PCM).
Other compression modes can be offered as an option.
Each Suprima LC fully supports IP (TCP and UDP), terminated with a 10BaseT/100Base-TX Ethernet port (RJ45 connector).
This enables remote monitoring/configuring and data/audio transportation over data communication links
(LAN, Wan, Internet…).
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Suprima LC key features:
- Can be controlled locally from its front panel, or remotely from
its Web Page or from CCS Management Software
- Meets all mandatory RFC's comprising the initial standard for
IP compatibility of the EBU group: SIP/SAP/SDP/RTP
- Automatic detection of the encoding mode
- Independent encoder/decoder operation
- Alarm management via SNMP/GPO/email
- AES/EBU transparent for Dolby E over IP
- Call facilities: Auto-redial, call scheduler and log systems
- Universal 110-220 VAC power supply
Streaming advance features:
- Jitter correction buffer. This
adjustable buffer avoids audio dropouts compensating for up to 10 seconds of jitter in the IP connection.
- The unit automatically adjusts in synchronisation with the transmitter site rate,
to give a constant delay in IP communications.
- The frame size is user configurable, to give full flexibility
when adjusting the delay and bandwidth use.
- The codec provides a test tool which allows the user to check the bandwidth,
delay and jitter in the IP connection. This information can be used to adjust the streaming
parameters and so, to obtain the best-quality in the real-time audio reception.
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