DGy Recording & Streaming Codec

Visually Lossless Recording and Streaming for Mission-Critical Applications

The DGy family of JPEG2000 codecs record, transmit and stream video and graphics at up to 1920x1200 pixel resolution. JPEG2000 compression technology allows these codecs to deliver visually lossless digital recording and streaming.

Visually lossless JPEG 2000 compression
Concurrent recording & replay
Highest resolution: up to 1920 x 1200
Full graphics & video resolution support
Failsafe recording feature
Event marks
Next & previous frame jog/shuttle
Automatic backup mode

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Overview 

DGy codecs are designed for mission-critical applications including simulation, debriefing, training, command and control, and missile testing. DGy codecs support recording and streaming of computer, radar, sonar, FLIR, X-Ray, and HD video signals. Models use external network attached storage devices, such as a RAID, to offer virtually unlimited capacity.

DGy JPEG2000 codecs offer an unparalleled feature set, including external time code synchronization (IRIG-B or Network Time Server), event marking, variable speed playback, and frame-by-frame jog/shuttle.

Exclusive DGy Features

The DGy JPEG2000 recorder provides a simultaneous record/replay option that allows the review of imagery while recording is still in process. The DGy codec also provides a failsafe recording feature which protects the integrity of recordings-in process in case of a system accident, power loss or failure.

Multiple DGy codec units can be interconnected to support simultaneous recording of multiple channels. Operation is simple and intuitive using an embedded web-based graphical user interface. Codecs can also be operated using third-party controllers.

Superb image quality, a rich feature set, and outstanding performance make DGy JPEG2000 codecs the ideal recording and streaming solution for even the most demanding mission critical applications.

Specifications 
Model: DGy Recording & Streaming Codec
Graphics & HD Video Input
Signal type
DVI or analog RGB
Connector
DVI-I
Signal formats
Interlaced or non-interlaced
Resolution
Model 301HD: 1920 x 1200 to 640 x 480
Model 301x: 1600 x 1200 to 640 x 480
Audio
Analog Input: Sample Rate
11.025, 22.05, or 44.1 kHz
Analog Input: Connector
2x RCA
Digital Input: Sample Rate
11.025, 22.05, or 44.1 kHz
Digital Input: Connector
DVI-I
Analog Output: Channels
2 mono or 1 stereo
Analog Output: Connector
2x RCA
Encoding / Recording / Streaming
Format
JPEG 2000
Bit stream bandwidth
40Mbps
Time code synchronization
Network Time Server (NTS/NTP),
Optional IRIG, B123, DCLS or 1kHz modulated
Audio compression
JPEG 2000
Video Output & Monitoring
Format
Unprocessed or encoded/decoded image
Signal type
DVI or RGB
Connector
DVI-I (digital and analog)
Frame rate
Model 301HD: up to 1920 x 1200 @ 30 fps
Model 301x: up to 1600 x 1200 @ 20 fps, 1280 x 1024 @ 30 fps
Recording
External remote storage
Network Attached Storage (NAS) devices;
Linux Network File System (NFS)
Control
Network: Type
10/100/1000 Base-T Ethernet
Network: Connector
RJ 45
Network: Command line
Internal telnet server
Network: Graphical interface
Internal web server for browser-based control
RS-232 Serial: Connector
9 pin D sub female
RS-232 Serial: Function
Command line control
Physical DGy 301HD/301x
Power
100 - 240 VAC autoranging, 50-60 Hz > 60 Hz
Dimensions (H x W x D)
1.75 x 17.5 x 12 inches (4.45 x 44.5 x 30.5 cm)
Weight
11 lbs / 5 kg
Environmental
Temperature Operating
32 to 122 °F (0 to 50 °C)
Temperature Non-Operating
-40 to 158 °F (-40 to 70 °C)
Humidity Operating
20 to 80%
Humidity Non-Operating
10 to 90% relative humidity, non-condensing
Operating Altitude
Operates at altitudes up to 10,000 feet
Non-Operating Altitude
Will withstand transit in an unpressurized cargo bay of an aircraft at 40,000 feet.
Video 

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