FBSLTR002

ADHOOPU-FBSLTR002 distributed codec node is a bidirectional codec input and output product of HAIMINGWEI distributed KVM seat splicing control system. It has functions such as audio and video IP transmission/switching/splicing, KVM seat collaboration, video conference fusion, and environmental equipment control. With perfect visualization management software, it can realize unified management, remote scheduling, and command coordination. It can be widely used in image center, emergency command, conference communication, operation management, production scheduling and other scenarios, providing users with highly integrated visualization solutions.

Product Features: 1. Independent and controllable: domestic technology, no center, low latency, low bit rate, high image quality. 2. Integrated encoding and decoding functions: the encoding and decoding mode can be switched arbitrarily by button switching or web page switching. 3. Ultra-high definition: 4K60 HDMI input, 4K60 HDMI output. 4. Video splicing: splicing/windowing/roaming/scrolling subtitles/massive IP video access. 5. Synchronous audio decoding: synchronous acquisition of high-resolution servers, synchronous audio and video transmission, synchronous splicing. 6. Low latency: encoding and decoding delay ≤32ms. 7. Environmental control: programmable central control, supporting multiple interfaces such as RS232/485/IR/IO/RELAY. 8. Visual KVM: video preview/push/capture/follow/USB data transparent transmission/plan patrol/shortcut key definition. 9. Embedded system, 7X24 hours continuous working ability.

**Hardware Parameters:**

| | |

Number Module Subitem Parameter 1 System Embedded Linux system, quad-core ARM Cortex A55@1.4GHz 2

Audio Frequency Audio input 1 left and right stereo line audio input Audio output 1 left and right stereo line audio output, support HDMI embedded audio output Intercom Audio 1 3.5mm port, for connecting headset 3
Video Video input 1 HDMI 4K@60 input, 1 loop output Video output 1 HDMI 4K@60 output 4
Control RS232 1-way 3P Phoenix terminal, programmable RS485 1-way 3P Phoenix terminal, programmable IO or IR 4-way 2P Phoenix terminal, each can be configured as IO or IR, programmable; 1-way IR receiver RELAY 3-way 2P Phoenix terminal, programmable USB 4 ports, including 2 USB 3.0 and 2 USB 2.0 Supports keyboard, mouse, USB flash drive, USB audio and video, and storage device access Network 1 Gigabit RJ45 electrical port network, with POE power supply Network 1 Gigabit fiber optic network 5 Panel Panel 1 0.9-inch OLED display, 4 indicator lights 6
Environment Full load power consumption ≤20W, DC 12V3A and POE dual power supply Net Weight ≤1kg Chassis Size Length: 220mm, Width: 140mm, Height: 30mm Working Temperature  Working temperature: 0°C \~ +55°C, temperature rise: <20°C

Software Parameters:

| | |

Number Module Subitem Parameter 1

Video Codec Algorithm H.265，H.264(HP/MP/BP) Encoding Resolution 4K60fps encoding, adaptive pass-through encoding of acquisition source Decoding Resolution 4K60fps decoding, adaptive decoding resolution Frame Rate 5-60 frames/second Bit Rate 32kbps-16Mbps Number of encoding and decoding channels 1 channel 4K@60 encoding 1 channel 4K@60 or 8 channels 1080P30 decoding 2 Audio Decoding Algorithm G.711A, G.722.2, AAC-LC, OPUS Sampling Rate 8～48KHz Bit Rate 8-320kbps Number of encoding and decoding channels 1 encoding channel, 8 decoding channels 3
Splicing Layers 8 window layers Functions Window opening, roaming, overlay, subtitle scrolling 4
KVM Window Application Single screen four windows sliding screen (customizable window number and layout mode) Video Application Preview, push, capture, plan, follow USB KVM keyboard and mouse, USB data transparent transmission, USB audio and video device access Delay ≤32ms 5
Network protocol Network protocol TCP/IP Streaming Media Protocol TCP/UDP/RTSP/RTP/ONVIF/SIP/HTTP 6
Device Management B/S WEB Management C/S WIN, IOS, Android, Kylin visual management