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Recording Host
High-speed 4K Bluetooth 0.1

HS-4KBL01 is specifically designed for high-quality audio-visual scenarios, featuring H.265 encoding at its core to deliver 4K ultra-high-definition picture quality while saving 50% on bitrate. It integrates recording, directing, streaming, and interaction into one device, supporting third-party applications like DingTalk to enable end-to-end operation with a single unit. Supports 4K signal input/output with 5x 4K HDMI inputs to accommodate multi-camera setups. Features an 11.6-inch HD touchscreen director console with front-panel LCD display for real-time monitoring of logos, recording status, and other information—ensuring intuitive operation and clear status visibility.

Core Functionality
  • High-Efficiency H.265 Video Encoding
    Utilizing the H.265 (HEVC) encoding standard, it achieves a 50% reduction in bitrate compared to H.264. This saves storage and bandwidth while ensuring the clear presentation of 4K ultra-high-definition video quality.
  • Integrated Multifunctional Collaboration
    All-in-one device for recording, directing, streaming, and interactive functions—handling the entire workflow with a single unit. Supports installation of third-party applications like DingTalk and Tencent Meeting, and features 4K encoding capability.
  • Full-link support for 4K signals
    Features 4K Ultra HD signal input and output capabilities, ensuring high-definition quality throughout the entire video acquisition, processing, and transmission workflow, making it suitable for high-end production and broadcasting scenarios.
  • 5-port 4K HDMI input interface
    Equipped with 5-channel 4K HDMI signal inputs, it can simultaneously capture multiple ultra-high-definition video sources, meeting the recording and directing needs for multi-camera setups and diverse scenarios.
  • 11.6-inch HD Touchscreen Production Console
    Complemented by an 11.6-inch HD touchscreen production console, featuring touch-based operation to streamline production workflows and significantly enhance user interaction and operational efficiency.
  • Front Panel Multi-Function LCD Display
    The front panel features an LCD display that clearly shows key information such as the logo, disk space, recording status, IP address, firmware version, and channel status, providing an at-a-glance overview of the device's operational status.
Product Specifications
System Architecture Android 12
Video Input Interface 5 HDMI inputs, supporting up to 4K@60 input
Video Output Interface 4 HDMI outputs, supporting up to 4K@30 resolution
Video shows PGM supports single screen, picture-in-picture, picture-outside-picture, and 1/2/3/4/6 split screens.
Audio Input 2x LINE-IN, 3-pin Phoenix connectors 1x HDMI-IN with embedded audio
Audio Output 2x LINE-OUT, 3-pin Phoenix connectors 1x HDMI-OUT
Video encoding H.265
Audio encoding AAC
Video Output Format MP4
Video encoding frame rate 5 to 30 frames per second
Video Bitrate Adjustable from 500 kbps to 40 Mbps
Audio Bitrate Adjustable from 8 to 420 KB
Recording Host HS-4KBL01 / Highly favored by numerous clients. We are an integrated video conferencing system solution provider with 16 years of industry expertise, offering comprehensive services including R&D, manufacturing, sales, installation, and support.
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