The unit adopts a modular card design for stable and reliable operation, with electromagnetic interference shielding for enhanced immunity.

Each card provides 1× HDMI 2.0 output, backward compatible with HDMI 1.3.

Modular multi‑card design: a 1U chassis can accommodate up to 14 HDMI outputs; a 5U chassis supports up to 28 HDMI outputs. Larger custom configurations (e.g., 10U or above) are available on demand, with multi‑unit cascade capability.

Decoding support: H.265 Main Profile Level 5.1, H.264 Baseline/Main/High Profile Level 5.0, MPEG‑4 SP L0–L3 / ASP L0–L5, MJPEG/JPEG Baseline.

Maximum single‑screen division: 16‑split display.

Single card can decode and display up to 16 channels of IPC streams simultaneously; fully configured unit supports 64‑channel 1080p concurrent decoding and display.

Single‑card decoding performance: 1 channel = 5 MP ；4 channels = 1080p ；9 channels = 720p；16 channels = D1

Supported decoding resolutions: 5 MP, 3 MP, 2 MP, 1.3 MP, 1 MP, and other standard video formats.

Supports PAL/NTSC standards; network decoding preview via RTSP, RTP, TS protocols; platform integration via SDK; complete operation and maintenance management.

Supports stream acquisition and decoding via GB28181 national standard protocol, ONVIF, RTSP, DDNS. The decoding platform can automatically identify mainstream camera brands including Hikvision, Dahua, Uniview, Huawei, Samsung, Xiongmai, Tiandy, Hanbang, Mind Vision, etc. (key bidding point).

Decoding and network‑port modules are separated, employing network load‑balancing technology to ensure stable concurrent decoding of large‑scale video streams (key bidding point).

Supports OSD overlay: camera orientation, IP address, channel number, and network/exception information (key bidding point).

Supports automatic real‑time network‑disconnection detection (key bidding point).

Supports preview decoding and playback from mainstream NVR/DVR/XVR brands such as Hikvision, Dahua, Uniview, Huawei, Xiongmai, Mind Vision, Tiandy, Hanbang, etc. (key bidding point).

PC client supports partial visual real‑time decoding, synchronized with the live video displayed on the monitoring wall (key bidding point).

Optional HDMI input card for screen‑mirroring of computer desktop or set‑top‑box signals.

Single card provides 10/100 Mbps auto‑adaptive Ethernet port with distributed, load‑balanced design (key bidding point).

Built‑in embedded Linux firmware management software on the first screen, operable without a PC (key bidding point).

Supports dedicated surveillance keyboard control and can extend control to analog PTZ cameras (key bidding point).

Supports PC platform software for visual preview operation (4–20 videos displayed simultaneously, key bidding point).

Monitoring: supports automatic real‑time network‑disconnection detection (key bidding point).

System includes native UI; when a mouse is connected, an operation interface can be overlaid directly on the HDMI output, enabling intuitive and quick device deployment.

Supports direct full‑function control via network keyboard.

Supports standalone‑install platform software for visual control, allowing real‑time viewing on the PC client of the video wall decoding feed, enabling close‑range visual deployment and monitoring (key bidding point).

Supports monitoring‑wall scene memory, with automatic and manual scene switching/recall.

Maximum of 128 monitoring‑wall scenes can be saved.

Supports scene and group patrol/tour on single or multiple windows at user‑defined time intervals.

Virtual LED scrolling subtitle function; customizable welcome messages can serve as the video wall theme (key bidding point).

PC client software includes desktop screen‑capture function, enabling wireless mirroring of local monitoring digital platforms to the video wall for tiled display (key bidding point).

Built‑in database; PC client can export/import user‑configured IPC parameters.

Supports one‑click online network upgrade.