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| Up to 400 images/second | The Avalon OpenVision IP systems records at speeds of up to 400 (32/16 channel), 200 (16/8 channel) and 100 (4 channel) images per second (IPS) allocated across the DVR’s channels. Event activations will automatically switch the relevant video channel into Real Time, 25 IPS recording (CIF resolution) on both analogue and IP inputs (IP requires CODEC uprate stream). |
| Dynamic MPEG4 hardware compression | The fully automated Main Profile MPEG4 adaptive technology compression algorithm reacts to external conditions or fluctuating bandwidth restrictions to deliver optimum image quality and resolution at all times. |
| Small image file size/extended recording times | The MPEG4 compression generates image file sizes of 4Kb for CIF quality and 15Kb for D1 quality video. Small file sizes extend recording times and increase image file transmission speeds (video file size will vary in size). |
| High-quality recording modes | The MPEG4 compression hardware ensures high-quality images from CIF to 4CIF (D1) resolution. |
| Motion detection | The dynamic, leading-edge motion detection is configurable on each channel. |
| Visual search | Easy to use, fast search options give access to all recorded video. |
| Remote viewing and management software | Flexible software options, Remote Manager, Web Browser, NxMS and IP Finder are available with options to view live or recorded images with audio, access Avalon OpenVision IP functionality and control PTZ dome cameras over a TCP/IP connection. |
| User management | Control of access to cameras, functions and bandwidth is allocated per user. |
| DSP video and audio recording | The onboard DSP compression chips allow for the storage of more than one month of high-quality video and audio recordings reducing HDD costs. The embedded hardware architecture, operating system and firewall ensure high-security levels within the DVR. |
| USB 2.0 port | A USB port enables an image to download and highly compatible archiving. |
PC Access and Remote Control
The Avalon OpenVision IP can be accessed via an inbuilt network connection and controlled using the following software options:
| SPECIFICATION | Avalon OpenVision hybrid | Avalon OpenVision NVR | |
| VisionScan ii Options & Features | 8ch IP Maximum | ||
| Video Inputs | 8,16,32ch | 8,16ch | 16ch |
| Signal format | PAL or NTSC selectable | IP via Network/Codec | IP via Network/Codec |
| Loopthrough | Y | N/A | N/A |
| Audio channel | 4 | 4 | 4 |
| Spot monitor output | 1 | Via PC | Via PC |
| Audio channels – bi-directional | 1 | 1 | 1 |
| Alarm inputs – optoisolated | 16 | 16 via IP | 16 via IP |
| Aux outputs – open collector | 8 | Via IP | Via IP |
| Operator interface | VGA | VGA | VGA |
| Internal storage | up to 3Tb | up to 3Tb | up to 3Tb |
| Raid5 archive – hot swap | Y | Y | Y |
| Recording speed | 400ips CIF, 200 2CIF, 100 D1 | 400ips CIF,200 CIF,100 D1 (16ch) | 400 ips CIF/2CIF/D1 |
| Resolution PAL / NTSC | 360×288/360×240 CIF 720×576/720×480 D1 | 360×288/360×240 CIF 720×576/720×480 D1 720×576/720×480 D1 | 360×288/360×240 CIF 720×288 / 720×240 2CIF |
| Recording speed per camera | From 1 to 25/30 IPS | From 1 to 25/30 IPS | From 1 to 25/30 IPS |
| Recording compression | MPEG4 main profile | MPEG4 main profile | MPEG4 main profile |
| Trans. Compression | MPEG4 main profile-adaptive | MPEG4 main profile-adaptive | MPEG4 main profile-adaptive |
| Ethernet ports | 10/100Mbit | 10/100Mbit | 10/100Mbit |
| USB 2.0 port | Y | Y | Y |
| Serial interface | RS232 | ||
| Keyboard / mouse port | USB | USB | USB |
| Operating system | XP embedded | XP embedded | XP embedded |
| Processor speed | 3Ghz | 3Ghz | 3Ghz |
| Unit/shipping weight | 20.0 Kg | ||
| Operating temp | 5 ~ 50ºC | ||
| Operating humidity | 8% to 90% non condensing | ||
| Power supply | 110/220 VCA+/- 10% | ||
| Power consumption | 450W | ||
| Approval | CE | ||
