Description
Product Description
Dahua NVD0905DH-4I-4K
Video inputs include 2 HDMI and 2 DVI-I, and the resolution collection ranges from 3840×2160 (HDMI 1) to 800×600.
The decoder also features 9 Audio HDMI channels (built-in) and Communication Interfaces: 2 Ports RJ45 (10M/100M/1000M), 3 Ports RS232 and 1 port RS485.
Additionally, it has 4 Alarm Inputs and 4 relay outputs (30VDC 1A or 125VAC 0.5A).
Dahua NVD0905DH-4I-4K is an ideal solution for professional monitoring systems, combining high performances with configuration flexibility.
Specification Dahua NVD0905DH-4I-4K
| System | Processor | Embedded processor | ||
| Operating System | LINUX | |||
| Performance | Video Format | H.265+/ H.265/ H.264/ MPEG4/ MPEG2/ MJPEG | ||
| Audio Format | PCM/G711/AAC | |||
| Decoding Capacity Separately |
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| Total Video Decoding | 3CH@32MP(25fps)/9CH@12MP(15fps)/12CH@8MP/48CH@1080P/108CH@720P/192CH@D1 | |||
| Decoding Resolution | 32MP/12MP/8MP/6MP/5MP/4MP/3MP/1080P/720P/960H/D1/HD1/2CIF/CIF/QCIF | |||
| Video Output | 9ch HDMI | |||
| Display Resolution | 3840×2160(30fps)/2560×1600/1920×1080/1280×1024/1280×720/1024×768, only 6 ports support 3840×2160, the remaining 3 ports support 2560×1600 | |||
| Video Input | 2 HDMI, 2 DVI-I | |||
| Collection Resolution | 3840×2160(HDMI 1)/1920×1080/1600×1200/1680×1050/1440×900/1400×1050/1366×768/1280×1024/1280×960/1280×800/1280×720/1152×864/1024×768/800×600, etc | |||
| Audio Output | 9ch HDMI (embedded) | |||
| Communication Interface | 2 RJ45 network port (10M/100M/1000M); 3 RS232(1 DB9, 2 RJ45); 1 RS485 | |||
| Bi-directional Talk | 1 Pair 3.5mm jack (reserved) (2.0V Line in/50mV Mic in/10KΩ, 2.0V/16Ω out) | |||
| Alarm Input | 4ch | |||
| Alarm Output | 4ch relay out (30VDC 1A, 125VAC, 0.5A) |
*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.
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