4K60 4:4:4 1×4 HDMI Distribution Amplifier with EDID Management
Distribute One HDMI Source to Four Identical Displays Without a Handshake Break - HDCP 2.3, HDR10+/Dolby Vision, STD/TV EDID
Distributes one 4K60 HDMI source to four identical displays at the full 18Gbps — 4K60 4:4:4 with HDR intact on every screen. Housed in a compact black metal enclosure and driven from a single 5V/1A supply, this 1×4 distribution amplifier carries the full 18Gbps signal to all four outputs at once, mirroring one source across a group of panels. It is the right choice for digital signage, conference rooms and multi-display zones where a predictable handshake and full-color 4K integrity matter more than the scaling and audio-breakout carried by premium matrix hardware.
The unit passes 4K60 4:4:4 at 8, 10 or 12-bit color with HDR10, HDR10+, Dolby Vision and HLG to every output, and carries audio up to 7.1CH including LPCM, Dolby TrueHD, Dolby Atmos and DTS-HD Master Audio. HDCP 2.3, 2.2 and 1.4 compliance clears protected content from streaming and disc sources to compliant displays, while a front-panel EDID dial sets the whole group in one move — TV copies the EDID of the OUT 1 display to all four outputs, and STD holds a safe 1080p60 two-channel default when the displays differ. A USB Type-C service port keeps firmware current. Purpose-built as a mirror rather than a scaler, it delivers top-tier HDCP 2.3 distribution without the premium of features a mirror job never uses.
- Distributes one HDMI input to four HDMI outputs simultaneously, mirroring a single source to four displays
- HDMI 2.0b with 18Gbps bandwidth for full 4K2K@60Hz YCbCr 4:4:4 to every output
- HDCP 2.3, 2.2 and 1.4 compliant, plus DVI 1.0
- Supports 8-bit, 10-bit and 12-bit color depth across RGB, YCbCr 4:4:4, 4:2:2 and 4:2:0
- HDR passthrough: HDR10, HDR10+, Dolby Vision and HLG
- Audio passthrough up to 7.1CH, including LPCM, Dolby Digital/Plus/EX, Dolby TrueHD, Dolby Atmos, DTS, DTS-HD Master Audio and DSD
- EDID management via a front-panel dial: STD sets all outputs to a safe 1080p60 two-channel default; TV copies the OUT 1 display's EDID to all four outputs, falling back to 1080p60 if none is detected
- USB Type-C service port for firmware updates
- Front-panel LEDs for power, source connection and each of the four output connections
- Engineered to industry standards to prevent cross-talk and minimize signal attenuation across outputs
- Compact black metal enclosure for flexible installation on a shelf, in a rack or behind millwork
| HDMI & Video | |
| HDMI Compliance | HDMI 2.0b |
| HDCP Compliance | HDCP 2.3 / 2.2 / 1.4 |
| DVI Compliance | DVI 1.0 |
| Video Bandwidth | 18Gbps |
| Color Space | RGB, YCbCr 4:4:4, YCbCr 4:2:2, YCbCr 4:2:0 |
| Color Depth | 8-bit, 10-bit, 12-bit |
| HDR | HDR10, HDR10+, Dolby Vision, HLG |
| Max Resolution | 4096×2160p60; 3840×2160p (23.98–30Hz); 1080p (23.98–60Hz); 1080i; 720p; VESA 640×480 to 1600×1200p60 |
| Audio | |
| Channels | Up to 7.1CH |
| Formats | LPCM, Dolby Digital/Plus/EX, Dolby TrueHD, Dolby Atmos, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD |
| 3D Audio | Supported |
| Connections | |
| Input | 1× HDMI IN (Type A, 19-pin female) |
| Output | 4× HDMI OUT (Type A, 19-pin female) |
| Control | 1× Service port (USB Type-C, firmware update) |
| EDID Management | |
| Control | Front-panel EDID dial switch |
| STD Mode | All outputs run 1080p60, 2-channel audio |
| TV Mode | Copies OUT 1 display EDID to all outputs; falls back to 1080p60 if none detected |
| Recommended HDMI Cable Length | |
| 4K60 | 26 ft (8 m) |
| 1080p | 49 ft (15 m) |
| Power | |
| Power Supply | DC 5V / 1A |
| Power Consumption | 3W (max) |
| Physical | |
| Housing | Metal enclosure, black |
| Dimensions (W × D × H) | 6.42" × 2.48" × 0.63" (163 × 63 × 16 mm) |
| Weight (net) | 0.58 lbs (264 g) |
| Environmental | |
| ESD Protection | IEC 61000-4-2: ±8kV air discharge, ±4kV contact discharge |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
| Storage Temperature | -4°F to 140°F (-20°C to 60°C) |
| Operating Humidity | 20% to 80% RH, non-condensing |
| Storage Humidity | 10% to 90% RH, non-condensing |
| Certifications | |
| Compliance | CE, FCC, RoHS |
| Package Contents | |
| Included | 1× 4K60 1×4 HDMI Splitter |
| Included | 1× 5V/1A power supply |
Buying for resale, a project, or your own site?
Trade accounts see net pricing, stock and one-click reorder from past jobs. Dealers, integrators, businesses, schools and public bodies all qualify. Approval is usually the same working day.