
| Model NO. | HX-3308BDK3 |
| Video Compression | H.264 |
| Operating System | Linux |
| Interface Type | BNC/VGA/HDIM |
| Audio Input/Output | 4 in 1 out |
| DVR Type | 8CH Ahd DVR Kits |
| System | PAL / NTSC |
| HD Output | VGA/ HDMI |
| Camera Lens | 3.6mm |
| Standard Carton Size | 61.6*35*30 Cm |
| Trademark | COMET |
| Origin | Shenzhen, China |
| Type | Standalone |
| Compressed Format | H.264 |
| Application | Commercial DVR |
| Video Input/Output | 8 Channel |
| Remote Control | With Remote Control |
| DVR Kit Content | 4*Ahd Dome+4 Ahd Bullet+Accessory |
| Ahd DVR Resolution | 720p |
| Ahd Camera Resolution | 1.3 Megapixel Ahd Camera |
| Packing Size | 34*30*30 Cm |
| Standard Packing | 2 Sets/ Carton |
| Specification | CE/FCC/SGS/ROHS |
| HS Code | 8521909090 |
| Brand | Comet | |
| Model | HX-A3308BD | |
| System | Main processor | Industrial embedded microcontroller Hass Huaweiplatform Hi3521 |
| The operating system | Embedded LINUX operating system | |
| System resources | Simultaneous multi-channel video, multiplesecondary stream, multi-channel playback, multi-channel network operation, USB backup | |
| Interface | Operator interface | 16 bit true color graphic menu interface, mouse,remote control, button operation |
| Picture display | 1/4/8/9 screen (in pure local input modes, forexample, determined in accordance with channelmode) | |
| Video | Video standards | PAL/NTSC(720P) |
| Image coding | H.264(High Profile); | |
| Monitoring quality | VGA: HD and HDMI: HD | |
| Playback quality | 1080P/720P/960H/D1 | |
| AHD access | 8×AHD 720PHD 720PHD 720P | |
| AHD+ network access | 4xAHD 720P + 4x IP 720P | |
| Pure network access | 2x IP 1080P + 2x IP 720P/8x IP 720P | |
| Motion detection | Support | |
| Audio | Standard | G.711A |
| Intercom | Support | |
| Video recording and playback | Video mode | Manual ﹥ alarm ﹥ detecting ﹥ timinggt; timing |
| Local playback | 4-channel (default plain local input) | |
| Video queries | Time search, calendar search, events search,channel search | |
| Storage and backup | Each take up hard disk space | Video: CIF 4~5G/day * channel D1 8~10G/day * channel 960H 12~20G/day * channels 720P 24~30 G/days * channel 1080P 40G~/days * channel; |
| Audio: 691.2M/day * channel | ||
| On video | Your local hard disk, network | |
| Backup method | Network backup, USB HDD, USB recording | |
| Interface | Video input | 8-channel BNC (1.0Vp-p, 75 ohms), RJ45 |
| Video output | 1 VGA,1 Road, HDMI | |
| Loop-through output | Does not support | |
| Audio input | 4-channel RCA (200-2800mV,30K ohm) | |
| Audio output | 1-channel RCA (200-3000mV,5K ω)/1-channel HDMIaudio output output output | |
| Alarm inputs | NO | |
| Alarm output | NO | |
| Network interface | Adaptive RJ45 10M/100M Ethernet interface | |
| PTZ control | 1 RS485 interface, supporting 20 or more PTZprotocols | |
| USB interface | 2 USB2.0 interface, 1 x USB1.1 interface | |
| Hard disk interface | 1 SATA connectors (each maximum support 4T) | |
| Wireless interface | 3G, WIFI (extended through USB) | |
| Other | Onvif protocols | Support ONVIF2.3 |
| Power supply | DC 12V / 2A | |
| Dimensions | 250mm (long) * 210mm (w) * 45mm (high) | |