BIT-AVOP-ASP-4K60-KVM 4K60 IP Distributed Splicing Processor for Flexible AV over IP Systems

Modern professional AV systems often need to manage many signal sources and display devices across large spaces. Traditional fixed-port HDMI matrix systems can become difficult to expand when a project includes multiple rooms, many displays, video walls, operator workstations, control signals, and USB devices. For engineering contractors and AV system integrators, a distributed AV over IP architecture offers a more flexible way to route, switch, extend, and manage AV signals.

The BIT-AVOP-ASP-4K60-KVM is a 4K60 IP distributed splicing processor designed for large-scale systems with many input sources and display devices. It uses standard 1G network infrastructure to transmit video, audio, and control signals. All nodes are connected and controlled through network switches, and each node can be independently connected and managed.

With 4K60 HDMI input/output support, visually lossless compression, less than 0.5-frame latency, Web-based distributed matrix control, video wall processing, USB 2.0 Ethernet extension, IR, RS232, and audio capabilities, the BIT-AVOP-ASP-4K60-KVM provides a practical AVoIP solution for professional display and control environments.

The BIT-AVOP-ASP-4K60-KVM is an IP-based distributed video matrix processor. The system includes transmitter and receiver nodes. The transmitter is used to input source signals into the IP network, while the receiver outputs signals to display devices. Through standard switches, signal sources and displays can be connected into a flexible distributed AV system.

Unlike traditional centralized matrix equipment, the distributed design allows AV endpoints to be placed closer to source devices and displays. This can reduce fixed wiring limitations and improve system scalability. When more sources or displays are needed, additional TX or RX nodes can be added according to the project design.

The system is suitable for large-scale AV applications where centralized routing, video wall display, and independent node management are required.

The BIT-AVOP-ASP-4K60-KVM supports up to 4K@60Hz HDMI video stream input and output. The receiving end and sending end support a maximum resolution of 4096×2160P at 60Hz.

The product supports multiple video color formats, including RGB444, YUV420, YUV422, and YUV444. It also supports HDCP 2.2 / 2.3, HDR10, HDR10+, and Dolby Vision. These capabilities help the system handle high-resolution professional video sources and maintain compatibility with modern 4K display environments.

For projects such as command rooms, conference centers, multimedia classrooms, exhibition halls, digital signage networks, and broadcast environments, 4K60 video support is important for clear visual presentation and high-quality display output.

The system uses a visually lossless compression algorithm with a compression ratio of 18 to 20 times. According to the manual, the delay time is less than 0.5 frames, and the maximum network bandwidth of the equipment is approximately 1Gbps.

This design helps the system transmit high-resolution 4K60 video over standard 1G network infrastructure while maintaining image quality and responsive display performance. Low latency is especially valuable in systems where operators interact with source devices, monitor live content, or switch between multiple inputs.

For system integrators, this balance of compression efficiency and display performance can help simplify network-based AV deployment while supporting professional visual requirements.

One of the core functions of the BIT-AVOP-ASP-4K60-KVM is distributed matrix routing. Through the Web interface, users can route input sources to output windows. The manual describes the switching method as dragging the input source into the window.

This drag-and-drop operation makes signal routing easier for operators. Instead of manually changing physical connections, users can manage routing through the Web interface. This is useful for projects with many sources and display devices, such as command centers, enterprise AV systems, campus display systems, and media monitoring environments.

Because all nodes are connected through switches, the system can be designed around a distributed network architecture. Each node can be connected and controlled independently, improving flexibility for installation, maintenance, and future expansion.

The BIT-AVOP-ASP-4K60-KVM has video wall functionality and is capable of scaling and splicing. This allows multiple display devices to work together as a larger display wall.

Video wall processing is important for applications that require large-format visualization, such as control rooms, conference halls, exhibition spaces, multimedia classrooms, and monitoring-style display rooms. The product can help route signals to different display areas and support large-screen splicing through the distributed system.

For AV integrators, video wall support adds value because the same distributed platform can be used not only for point-to-point AV extension, but also for display wall configuration and multi-screen visual presentation.

The BIT-AVOP-ASP-4K60-KVM is not limited to video distribution. The system also includes KVM-related connectivity and control interfaces.

The transmitter and receiver provide USB 1.1 and USB 2.0 interfaces for connecting computers or USB devices. The product features section also mentions a high-performance USB 2.0 Ethernet expansion interface for network cameras. This makes the system suitable for applications where operators need to interact with remote source devices or USB peripherals.

The device also includes RS232 and IR interfaces. The RS232 interface is described as a device printing serial port, while the IR interface supports control IR and IR TX/RX functions. These control interfaces help the system integrate with AV control workflows and remote device operation requirements.

For engineering contractors, this integration of video, audio, USB, IR, and RS232 can reduce the need for separate extension devices in complex AV projects.

The BIT-AVOP-ASP-4K60-KVM supports audio transmission through HDMI audio and 3.5mm audio. The manual lists 3.5mm audio interfaces and SPDIF interfaces on the device, and the specification section describes HDMI audio support and 3.5mm audio separation.

Audio handling is important in conference rooms, multimedia teaching systems, exhibition displays, and command room environments where video and audio signals must be routed together or separated for external processing.

The availability of HDMI audio, 3.5mm audio, and SPDIF connectivity gives integrators more options when designing the audio portion of the system.

The system includes a Gigabit network port and an optical port interface. The Gigabit network port connects to Cat6 or higher specification network cables. The appearance section states that the network cable distance should not be more than 100 meters. The specification table also lists an extension distance of 120M.

The optical port interface connects to fiber optic cable, giving system designers another infrastructure option depending on the project requirements.

This dual network interface design allows the BIT-AVOP-ASP-4K60-KVM to adapt to different installation conditions, including standard copper Ethernet cabling and fiber-based AV network design.

The product provides a Web interface for connection, login, distributed matrix control, video wall operation, and system settings. The default mode is AUTO, and the device can automatically assign a static IP address, usually in the 169.254.xxx.xxx range. Users can open a browser and enter the product IP address to access the Web interface.

The login password is listed as “admin” in the manual. Within the Web interface, users can modify network mode, including DHCP, static, and AUTO mode. The system settings include network configuration, protocol type selection, broadcast mode selection between unicast and multicast, and firmware upgrade.

For system integrators and end users, Web-based management helps simplify configuration, daily operation, and system maintenance.

The BIT-AVOP-ASP-4K60-KVM is suitable for professional AV projects that require flexible routing, 4K video distribution, video wall display, and KVM-style interaction.

Typical applications include command and control rooms, enterprise AV systems, conference centers, multimedia classrooms, exhibition display systems, digital signage networks, broadcast and media monitoring rooms, and other large-scale systems with many input sources and display devices.

In a command room, the product can help route multiple source signals to operator workstations and large video walls. In an exhibition project, it can distribute high-resolution content across display zones. In a conference center, it can support flexible source switching and display routing. In a media environment, it can assist with multi-source monitoring and centralized AV management.

For engineering contractors, the BIT-AVOP-ASP-4K60-KVM provides a scalable AV over IP architecture using standard 1G network infrastructure. This can reduce the limitations of fixed-port matrix systems and make it easier to expand the number of sources and displays.

For AV system integrators, the product combines 4K60 video transmission, distributed matrix routing, video wall processing, USB extension, IR, RS232, audio handling, Web control, unicast / multicast configuration, and firmware upgrade in one system. These functions help simplify project design and support professional AV integration requirements.

For end users, the system provides flexible signal routing, clear 4K display output, Web-based operation, and a distributed architecture suitable for future expansion.

The BIT-AVOP-ASP-4K60-KVM is a 4K60 IP distributed splicing processor designed for professional AV over IP systems. It supports 4K@60Hz HDMI video input/output, visually lossless compression, less than 0.5-frame latency, HDCP 2.2 / 2.3, HDR10 / HDR10+ / Dolby Vision, distributed matrix routing, video wall splicing, USB extension, IR, RS232, audio separation, Web control, and unicast / multicast network configuration.

For engineering contractors and AV system integrators, it provides a flexible platform for building scalable 4K distributed AV systems across command rooms, enterprise AV environments, conference centers, exhibition halls, multimedia classrooms, digital signage networks, and media monitoring projects.

Contact us to learn more about BIT-AVOP-ASP-4K60-KVM and how it can support your next AV over IP project.

Email:marketing@bitvisus.com