Prodys Codecs
Nomada IP XL.
Nomada IP XL
Portable Audio Codec for IP, 3G/3.5G and ISDN with 4 audio inputs
Nomada IP XL is a new full-duplex, dual (Program &Talkback) audio codec which works on IP,3G/3.5G, ISDN and PSTN networks. Its all new design - robust, compact and a flat control surface that prevents damage to the knobs and controls- also makes it very easy to use.
Features
Audio
- Inbuilt channel mixer for both input and output sources
- 4 Mic/Line inputs with phantom power.
- 1 Line input (International Sound Input).
- 4 headphone outputs & 2 auxiliary line outputs.
- Compressor/limiter for Program Channel.
- Remote control of levels and signals (I/O matrix).
- Supports Mpeg1/2 LayerII/III, AAC, apt-X, G711/G722 and PCM.
- The various signals to monitor on the headphone and the auxiliary outputs can be set by web-interface.
Communications
- IP, 3G/3.5G (optional), PSTN and ISDN communications.
- Nomada IP W offers fully TCP/UDP/IP connectivity via an Ethernet port.
- IP Multicast, Unicast and Multi-Unicast audio streaming transmission/reception.
- Buit-in ISDN terminal adaptor with S/T and U interfaces.
- Dual operation over IP and ISDN: Program and Talkback lines.
- BackUp System: ISDN as a secondary link for IP.
- IP Compatibility: SIP/SAP/SDP/RTP/STUN protocols are supported according to the standard defined by the N/ACIP project within the EBU group.
- Prodys NAT Traversal Streaming Protocol permits router firewall pass-through with zero configuration.
- FEC (Forward Error Correction). Up to 24 different schemes are available, to fit to the desired delay and available bandwidth.
- Error Concealment mechanisms on Mpeg audio modes are supported to reduce the impact of packet losses.
- Prodys Real time Network Analyzer to monitor critical network parameters in real time during the connection.
- Streaming advance features:
- Automatic Jitter buffer. This adjustable buffer avoids audio dropouts compensating for up to 10 seconds of jitter in the IP connection.
- Automatic synchronization adjustment with the transmitter site rate, to give a constant delay in IP communications.
- User configurable frame size, to give full flexibility when adjusting the delay and bandwidth use.
- Test tools 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.
- Local or remotely (TCP/IP) upgrading of one or several units at once using the same utility. Factory software upgrades can be downloaded.
Operation
- The unit can be controlled locally from its front panel, or remotely from its Web Page or from ProdysControl.
- Automatic detection of the encoding mode used by the remote unit.
- Independent encoding/decoding operation.
- Call facilities: Auto-redial, call scheduler and log systems.
- User Access Control to define different access restrictions in a per user basis.
- Configuration presets to define different configurations for all or some specific parameters.
- Alarms: Real Time alarms management through SNMP traps, GPO and e-mails
- Serial port to transmit/receive ancillary data along with the audio.
- GPIO port: 2 inputs/outputs. User configurable with multiple functions such as remote contact closures.
- Optional battery with charge and status indications. It can be charged on system.
Technical Specification For Nomada IP XL |
4 Mic/Line + 1 Line Input |
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4 Headphone stereo outputs |
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2 Aux outputs |
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Audio Compression |
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LAN |
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3G/3.5G (optional) |
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ISDN |
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GPIO and RS232 Ports |
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External Power Supply & Battery |
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Dimensions & Weight |
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