| Model | DGy Recording & Streaming Codec | 
| Feature | 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 | 
| GRAPHICS & HD VIDEO INPUT | Signal type | DVI or analog RGB | 
| Connector | DVI-I | 
| Signal formats | Interlaced or non-interlaced | 
| Resolution | 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) | 
| 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 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 (445 x 305 x 44.5 mm) | 
| 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. |