2015 Wholesale 8CH 1080P Ahd DVR with 2 HDD
2015批发8CH 1080P Ahd DVR与2硬盘
| 型号。 | HX-a4508bz |
| 视频压缩 | H.264 |
| 操作系统 | Linux的 |
| 接口类型 | BNC / VGA / HDIM |
| 音频输入/输出 | 8通道 |
| DVR类型 | Ahd DVR录音机 |
| 移动应用 | Xmeye / Cctvgov1 |
| 视频输入 | 8通道 |
| 混合模式 | 8 * Ahd 1080P |
| 包 | 标准盒 |
| 商标 | 彗星 |
| 起源 | 中国深圳 |
| 类型 | 独立 |
| 压缩格式 | H.264 |
| 应用 | 商用DVR |
| 视频输入/输出 | 8通道 |
| 遥控 | 带遥控器 |
| Ahd DVR功能 | h.264，1080p，hdmi |
| 硬盘支持 | 最大4tb |
| 网络接口 | RJ-45（10M / 100M） |
| 证书 | CE / RoHS / FCC |
| 纸箱尺寸 | 每纸5PCS |
| 规范 | CE / FCC /符合RoHS / SGS |
| HS编码 | 8521909090 |
2015批发8ch 1080p ahd dvr与2硬盘（HX-A4508BZ）
*支持AHD-M系列前端实时编码;
*模拟，网络，AHD混合输入
*支持VGA，HDMI高清输出;
*支持P2P技术，任何频段均可远程完成;
* PC，PAD和移动无线播放技术，报警视频推送;
*支持4TB硬盘;
*支持无线网卡
8ch 1080p ahd dvr参数：
欢迎样品测试和试用订单！
*支持AHD-M系列前端实时编码;
*模拟，网络，AHD混合输入
*支持VGA，HDMI高清输出;
*支持P2P技术，任何频段均可远程完成;
* PC，PAD和移动无线播放技术，报警视频推送;
*支持4TB硬盘;
*支持无线网卡
8ch 1080p ahd dvr参数：
| 牌 | 彗星 | |
| 模型 | HX-a4508bz | |
| 系统 | 主处理器 | 工业嵌入式微控制器Hass Huaweiplatform Hi3521 |
| 操作系统 | 嵌入式LINUX操作系统 | |
| 系统资源 | 同时多通道视频，多通道流，多通道播放，多通道网络操作，USB备份 | |
| 接口 | 操作界面 | 16位真彩色图形菜单界面，鼠标，遥控器，按钮操作 |
| 图片显示 | 1/4/8/9屏幕（纯本地输入模式，例如，根据通道模式确定） | |
| 视频 | 视频标准 | PAL / NTSC（1080） |
| 图像编码 | H.264（High Profile）; | |
| 监控质量 | vga：hd hdmi：高清 | |
| 播放质量 | 1080 / 720P / 960H / D1 | |
| AHD访问 | 8×ahd 1080pd 1080pD 1080P | |
| AHD +网络访问 | 8×ahd 720p + 8×ip 720p / 2×ahd 1080p + 2×ip 1080p 1080p + 2×ip 1080p 1080P 1080P + 2×IP 1080P | |
| 纯网络访问 | 4×ip 1080p / 1×ip 1080p + 8×ip 720p / 20×ip d1s; ip 720p / 20×ip d1;IP D1s;IP 720P /20×IP D1 | |
| 运动检测 | 支持 | |
| 音频 | 标准 | G.711A |
| 对讲 | 支持 | |
| 视频录制和播放 | 视频模式 | 手动>报警>检测>定时器定时 |
| 本地播放 | 4通道（默认普通本地输入） | |
| 视频查询 | 时间搜索，日历搜索，事件搜索，频道搜索 | |
| 存储和备份 | 每个占用硬盘空间 | 视频： CIF 4〜5G /天*通道 D1 8〜10G /天*通道， 960H 12〜20G /天*通道 720P 24〜30G /天*通道 1080P 40G〜/天*通道; |
| 音频：691.2M /天*频道 | ||
| 视频保存 | 您当地的硬盘，网络 | |
| 备份方法 | 网络备份，USB硬盘，USB录像 | |
| 接口 | 视频输入 | 8通道BNC（1.0Vp-p，75欧姆），RJ45 |
| 视频输出 | 1 vga，1 hdmi | |
| 环通输出 | 不支持 | |
| 音频输入 | 8通道RCA（200-2800mV，30K欧姆） | |
| 音频输出 | 1通道RCA（200-3000mV，5Kω）/ 1通道HDMI音频输出输出 output | |
| 报警输入 | 没有 | |
| 报警输出 | 没有 | |
| 网络接口 | 自适应RJ45 10M / 100M以太网接口 | |
| 云台控制 | 1个RS485接口，支持20种以上PTZ协议 | |
| USB接口 | 2个USB2.0接口，1个USB1.1接口 | |
| 硬盘接口 | 2个SATA连接器（每个最大支持4T） | |
| 无线接口 | 3G，WIFI（通过USB扩展） | |
| 其他 | Onvif协议 | 支持ONVIF2.3 |
| 电源 | dc 12v / 3a | |
| 外形尺寸 | 325mm（L）* 245mm（W）* 52mm（H） | |
欢迎样品测试和试用订单！
| Model NO. | HX-A4508BZ |
| Video Compression | H.264 |
| Operating System | Linux |
| Interface Type | BNC/VGA/HDIM |
| Audio Input/Output | 8 Channel |
| Type of DVR | Ahd DVR Recorder |
| Mobile APP | Xmeye/ Cctvgov1 |
| Video Input | 8 Channel |
| Hybrid Mode | 8*Ahd 1080P |
| Package | Standard Box |
| Trademark | COMET |
| Origin | Shenzhen, China |
| Type | Standalone |
| Compressed Format | H.264 |
| Application | Commercial DVR |
| Video Input/Output | 8 Channel |
| Remote Control | With Remote Control |
| Ahd DVR Feature | H.264, 1080P, HDMI |
| HDD Support | Max 4tb |
| Network Interface | Rj-45(10m/100m) |
| Certificate | CE/RoHS/FCC |
| Carton Size | 5PCS Per Cartons |
| Specification | CE/FCC/ROHS/SGS |
| HS Code | 8521909090 |
2015 wholesale 8ch 1080p ahd dvr with 2 HDD (HX-A4508BZ)
* support AHD-M series front-end real-time encoding;
* analog, network, AHD mixed input
* support VGA, HDMI HD output;
* supports P2P technology, any band can be done remotely;
* PC, PAD and mobile wireless playback technology, alarm video push;
* support 4TB hard disk;
* supported wireless network cards
8ch 1080p ahd dvr parameters:
Welcome sample test and trial orders!
* support AHD-M series front-end real-time encoding;
* analog, network, AHD mixed input
* support VGA, HDMI HD output;
* supports P2P technology, any band can be done remotely;
* PC, PAD and mobile wireless playback technology, alarm video push;
* support 4TB hard disk;
* supported wireless network cards
8ch 1080p ahd dvr parameters:
| Brand | Comet | |
| Model | HX-A4508BZ | |
| 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(1080P) |
| Image coding | H.264(High Profile); | |
| Monitoring quality | VGA: HD; HDMI: HD | |
| Playback quality | 1080P/720P/960H/D1 | |
| AHD access | 8×AHD 1080PD 1080PD 1080P | |
| AHD+ network access | 8×AHD 720P + 8×IP 720P/ 2×AHD 1080P + 2×IP 1080P 1080P + 2×IP 1080P 1080P 1080P + 2×IP 1080P | |
| Pure network access | 4×IP 1080P / 1×IP 1080P+8×IP 720P /20×IP D1s;IP 720P /20×IP D1;IP D1s;IP 720P /20×IP D1 | |
| 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 | ||
| Video save | 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 HDMI | |
| Loop-through output | Does not support | |
| Audio input | 8-channel RCA (200-2800mV,30K ohm) | |
| Audio output | 1-channel RCA (200-3000mV,5K ω)/1-channel HDMI audio output output output | |
| Alarm inputs | NO | |
| Alarm output | NO | |
| Network interface | Adaptive RJ45 10M/100M Ethernet interface | |
| PTZ control | 1 RS485 interface, supporting 20 kinds or more PTZ protocols | |
| USB interface | 2 USB2.0 interface, 1 x USB1.1 interface | |
| Hard disk interface | 2 SATA connectors (each maximum support 4T) | |
| Wireless interface | 3G, WIFI (extended through USB) | |
| Other | Onvif protocols | Support ONVIF2.3 |
| Power supply | DC 12V/3A | |
| Dimensions | 325mm (L) * 245mm (W) * 52mm (H) | |
Welcome sample test and trial orders!
