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Black Box ACU1700A KVM Extender - 4K@60Hz - HDMI 1.4 - USB 2.0 - CAT5e/6/6A - 328 ft Range
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Product Features
Technical Overview
This KVM extender supports 4K resolution at 4096 x 2160 pixels with a 60Hz refresh rate, ensuring smooth video performance for graphics workstations, medical imaging, or command center applications. The HDMI 1.4 interface maintains compatibility with modern displays while transmitting high-quality video signals without compression artifacts.
The system transmits multiple signal types simultaneously: video through HDMI, USB 2.0 for keyboard and mouse control, analog stereo audio for speaker systems, and RS-232 for serial device management. Four USB Type-A ports on the transmitter unit accommodate additional peripherals beyond basic keyboard and mouse requirements.
Relevant factors for this section include Connectivity Technology, Number of Computers Supported, Number of Local Users Supported, Graphic Mode. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The ACU1700A eliminates the distance limitations of traditional KVM setups while maintaining signal integrity across extended cable runs. Its integrated 48V Power over Cable technology reduces installation complexity by requiring only one power supply for both transmitter and receiver units.
Extended Range Performance
Delivers full 4K@60Hz video quality up to 100 meters over CAT6/CAT6A cable or 90 meters over CAT5e, far exceeding standard HDMI cable limitations.
- Uncompressed 4K video transmission
- Supports 1080p@60Hz as alternative resolution
- Maintains signal integrity over long distances
Simplified Power Management
Integrated 48V PoC allows both units to operate from a single 12VDC power supply with locking connector for secure installations.
- One power supply powers transmitter and receiver
- Locking connector prevents accidental disconnection
- Includes international power cords for global deployment
Deployment / Use Cases
This KVM extender is ideal for environments where computer equipment must be located separately from user workstations while maintaining full control and visual fidelity. The 328-foot operating distance enables flexible room layouts without compromising performance.
Common applications include control rooms where multiple operators need access to centralized servers, digital signage installations requiring extended video runs, medical facilities separating equipment from sterile areas, and educational institutions projecting computer content to distant displays. The RS-232 support allows integration with legacy serial devices commonly found in industrial and AV control systems.
Control Room & Security Operations
Place servers in secure equipment rooms while providing operators with full 4K visual access and peripheral control from their workstations.
Digital Signage & Presentation Systems
Extend computer signals to distant displays in lobbies, conference rooms, or retail environments while maintaining high-resolution video quality.
What's in the Box
The ACU1700A arrives as a complete kit with all necessary components for immediate deployment. Each package includes transmitter and receiver units, power supply with locking connector, and international power adapters for global compatibility.
Highlights
- Extends 4K@60Hz and 1080p@60Hz video up to 100 meters over CAT6/CAT6A cable
- Transmits video, USB 2.0, analog stereo audio, and RS-232 signals simultaneously
- Integrated 48V Power over Cable requires only one power supply for both units
- Locking power connector prevents accidental disconnection in critical installations
- HDMI 1.4 compliant with 4096 x 2160 maximum resolution at 60Hz refresh rate
- Four USB Type-A inputs support keyboard, mouse, and additional peripherals
- Includes international power cords for US, UK, EU, and AU outlets
- WEEE and RoHS compliant with 3-year limited warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | Black Box Corporation |
| Manufacturer Part Number | ACU1700A |
| Brand Name | Black Box |
| Product Name | KVM Extender - 4K@60Hz, HDMI 1.4, USB 2.0, CAT5e/6/6A |
| Product Condition | New |
| Product Type | KVM Extender |
| Technical Information | |
| Connectivity Technology | Wired |
| Number of Computers Supported | 1 |
| Number of Local Users Supported | 1 |
| Maximum Operating Distance | 328.08 ft (100000 mm) |
| Device Type | KVM Extender |
| Video | |
| Graphic Mode | 4K |
| Maximum Video Resolution | 4096 x 2160 |
| Interfaces/Ports | |
| USB | Yes |
| HDMI | Yes |
| Number of HDMI Ports | 2 |
| Number of USB Ports | 5 |
| Miscellaneous | |
| Package Contents | 1 x Transmitter 1 x Receiver 1 x 12VDC, 2A Power Supply 4 x Power Cords (US, UK, EU, AU) 2 x 3-Pin Phoenix connectors 2 x Mounting brackets + 4 screws |
| Environmentally Friendly | Yes |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE),Restriction of Hazardous Substances (RoHS) |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
What maximum distance does this KVM extender support?
The Black Box ACU1700A extends signals up to 328.08 feet (100 meters) when using CAT6 or CAT6A cable. With CAT5e cable, the maximum supported distance is 295 feet (90 meters). This extended range allows flexible placement of computer equipment separate from user workstations while maintaining full 4K video quality.
What video resolutions and refresh rates are supported?
This extender supports 4K resolution at 4096 x 2160 pixels with a 60Hz refresh rate, providing smooth video performance for graphics workstations and high-resolution displays. It also supports 1080p resolution at 60Hz as an alternative option, maintaining HDMI 1.4 compliance across all supported resolutions.
How many USB devices can I connect to this extender?
The transmitter unit includes four USB Type-A ports for connecting keyboard, mouse, and additional peripherals. The system supports USB 2.0 connectivity, allowing simultaneous control of multiple devices from the extended workstation location. All USB signals are transmitted alongside video and audio over the single CAT5e/6/6A cable.
Does this extender require separate power for transmitter and receiver?
No, the integrated 48V Power over Cable technology allows both transmitter and receiver units to operate from a single 12VDC, 2A power supply. The included power supply features a locking connector that prevents accidental disconnection, ensuring reliable operation in critical installations where uptime is essential.
What types of signals does this KVM extender transmit?
This system transmits multiple signal types simultaneously over a single CAT5e/6/6A cable: uncompressed 4K video via HDMI 1.4, USB 2.0 for keyboard and mouse control, analog stereo audio for speaker systems, and RS-232 for serial device management. This comprehensive signal transmission eliminates the need for separate extension solutions for different signal types.
What is included in the package for installation?
The complete kit includes 1 transmitter unit, 1 receiver unit, 1 12VDC 2A power supply with locking connector, 4 international power cords (US, UK, EU, AU), 2 3-pin Phoenix connectors, and 2 mounting brackets with 4 screws. This comprehensive package provides everything needed for immediate deployment in rack, wall, or desktop configurations.
| Qty | Price | Available |
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