SPD7/D8-HDMI
HDMI KVM OVER IP EXTENDER WITH 2 PORTS USB
SMART PLUS HDMI KVM Over IP Extender 4K TX + RX Kit, 180m over Cat5E, HDMI Loop-Out, USB KVM, IR, Stereo Audio, RJ45, Type-C Power
SMART PLUS HDMI KVM Over IP Extender 4K TX + RX Kit, 180m over Cat5E, HDMI Loop-Out, USB KVM, IR, Stereo Audio, RJ45, Type-C Power
78 $
EXPERT FEATURES
- 4K Over IP Extension : Extends HDMI signals up to 180m (600ft) over a single Cat5E cable on a 100M Ethernet network.
- Complete TX + RX Kit : Supplied as a full transmitter-and-receiver set for a ready-to-deploy HDMI KVM over IP installation.
- 4K Model Support : Designed for 4K 30P and 1080P 60P HDMI transmission, with 4K60 input support listed in the appendix table.
- Modular Multi-Display Design : Supports extender, splitter, matrix, and switcher-style deployment for up to 1×256 applications.
- N To N Distribution : Multiple transmitters can be connected to multiple receivers through an Ethernet switch for grouped distribution.
- HDMI Loopback On TX : The transmitter includes an HDMI loop output so the source can still feed a local display while sending the signal over IP.
- USB KVM Extension : Supports keyboard and mouse extension over IP, plus KVM switching by button selection.
- IR Extension : Supports infrared signal extension from 20KHz to 60KHz for remote-control applications.
- Stereo Audio Over IP : Supports independent stereo audio transmission over IP in addition to HDMI extension.
- EDID & Resolution Pass-Through : Supports EDID pass-through and transmitter resolution pass-through across common 16:9, 16:10, and 4:3 timings.
- Low-Latency Performance : Graphic/video mode selection is supported, with stated latency between 0.06 and 0.10 seconds.
- Ethernet-Switch Friendly : Uses conventional Ethernet switches for extension and distribution, and can be cascaded for longer coverage.
- Type-C Power Input : Both units use 5V/2A power through a USB Type-C port.
- Aluminum Alloy Housing : Durable metal shell with fixed mounting holes for easier installation.
- Accessory Bundle Included : The complete kit includes 2 power adapters, 2 IR TX cables, 2 IR RX cables, 1 USB 2.0 male-to-male cable, and 1 user manual.
EXPERT SPECS
| Specification | Details |
|---|---|
| Brand | SMART PLUS |
| Product Name | HDMI KVM Over IP Extender |
| Version | 4K Model |
| Package | Complete TX + RX Kit |
| System Design | Modular design for extender, splitter, matrix, and switcher applications |
| Maximum Deployment Scale | Up to 1×256 applications |
| Unsupported Topology | N to 1 is not supported |
| Maximum Extension Distance | 180m (600ft) |
| Cable Type | Single Cat5E cable |
| Network Standard Mentioned | 100M Ethernet |
| Video Support | 4K 30P, 1080 60P HDMI signal extension |
| Switch Compatibility | Uses conventional Ethernet switch for extension and distribution; can be cascaded by Ethernet switches for longer distance |
| IR Extension | Supported, 20KHz–60KHz |
| Audio Support | Stereo Audio over IP, independent of HDMI extension |
| USB KVM Support | USB keyboard and mouse extension over IP; KVM switch function by button selection |
| USB Restriction | USB KVM supports only mouse and keyboard; other USB devices are not supported |
| EDID Support | EDID pass-through |
| Resolution Pass-Through | Transmitter resolution pass-through; includes most popular 16:9, 16:10, and 4:3 resolution/timing |
| Mode Selection | Graphic / Video mode selection |
| Latency | 0.06–0.10 seconds |
| Power Supply | 5V/2A |
| Power Port | USB Type-C |
| Housing Material | Aluminum alloy |
| Installation | Fixed holes for easy installation |
| Unit Size | 139 × 54 × 24 mm |
| Unit Weight | 137 g (for 1 pc) |
| TX Ports | Power 5V/2A In, HDMI Input, HDMI Output, RJ45 In, USB 3.0 PC, AUX In, IR Out |
| TX Indicators / Controls | Power Indicator, Network Indicator, HDMI Indicator, Channel ID, Channel ID Button, 1 to 1/N Mode, N to N Mode |
| RX Ports | Power 5V/2A In, HDMI Output, RJ45 In, USB KVM, AUX Out, IR In |
| RX Indicators / Controls | Power Indicator, Network Indicator, HDMI Indicator, Channel ID, Channel ID Button, 1 to 1/N Mode, N to N Mode |
| Pairing Note | In N to N mode, multiple TXs connect to multiple RXs through the Ethernet switch; turn to SP and press the ID to pair the IDs; indicator lights of the same group should match and differ from other groups |
| Included Accessories | 1 pair of HDMI extender, Power Adapter 5V/2A ×2, IR TX Cable ×2, IR RX Cable ×2, USB 2.0 male to male cable ×1, User Manual ×1 |
| Manual Usage Note | Please use the original power supply of the product. If the signal is weak or intermittently interrupted, the network cable length may exceed the required range. If the mouse and keyboard are stuck, power it on again. |
4K MODEL — SUPPORTED DISPLAY INPUT / OUTPUT TABLE
| TX HDMI Input | RX HDMI Output | HDMI Loopback Output |
|---|---|---|
| 640×480 60Hz | 800×600 60Hz | 640×480 60Hz |
| 800×600 60Hz | 800×600 60Hz | 800×600 60Hz |
| 1024×768 60Hz | 1024×768 60Hz | 1024×768 60Hz |
| 1280×720 60Hz | 1280×720 60Hz | 1280×720 60Hz |
| 1280×720 50Hz | 1280×720 60Hz | 1280×720 50Hz |
| 1280×768 60Hz | 1280×768 60Hz | 1280×768 60Hz |
| 1280×800 60Hz | 1280×800 60Hz | 1280×800 60Hz |
| 1280×960 60Hz | 1280×960 60Hz | 1280×960 60Hz |
| 1280×1024 60Hz | 1280×1024 60Hz | 1280×1024 60Hz |
| 1360×768 60Hz | 1920×1080 60Hz | 1360×768 60Hz |
| 1400×1050 60Hz | 1400×1050 60Hz | 1400×1050 60Hz |
| 1440×900 60Hz | 1440×900 60Hz | 1440×900 60Hz |
| 1920×1200 60Hz | 1920×1200 60Hz | 1920×1200 60Hz |
| 1600×1200 60Hz | 1600×1200 60Hz | 1600×1200 60Hz |
| 1680×1050 60Hz | 1680×1050 60Hz | 1680×1050 60Hz |
| 1920×1080 60Hz | 1920×1080 60Hz | 1920×1080 60Hz |
| 1920×1080i 60Hz | 1920×1080 60Hz | 1920×1080i 60Hz |
| 1920×1080 50Hz | 1920×1080 60Hz | 1920×1080 50Hz |
| 1920×1080i 50Hz | 1920×1080 60Hz | 1920×1080i 50Hz |
| 3840×2160 60Hz | 3840×2160 30Hz | 3840×2160 60Hz |
| 4096×2160 60Hz | 4096×2160 30Hz | 4096×2160 60Hz |
4K note: “The resolution of 4K60HZ was YUV4:2:0”.
