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StarTech ST124HDMI2 4-port HDMI Splitter And Signal Amplifier
The ST124HDMI2 4 Port High Speed HDMI® Video Splitter with Audio lets you share a single HDMI source with up to 4 HDMI or DVI-D enabled displays/receivers, without sacrificing image or sound quality. Mounting brackets are included for a tidy, professional installation.
Supporting true HD video resolutions up to 1080p, this HDMI splitter allows you to situate your HDMI-capable displays up to 50 ft (15.2 m) away from the splitter. This versatile HDMI splitter features 3.5mm audio input and output connections giving you the option of sending your accompanying audio signal through the HDMI cable or through a separate 3.5mm stereo audio channel.
A perfect addition to virtually any application requiring the high quality video delivered by HDMI devices, the ST124HDMI2 video splitter is easy to install and provides flawless, distortion-free digital video.
This product is TAA compliant and backed by a Startech.com 2-year warranty with free lifetime technical support.

Applications
Connect HDMI® enabled projectors, monitors, plasma screens, commercial billboards, and wall display systems
Ideal for business conference rooms and trade show displays
Perfect for classrooms and business multimedia presentations
Great for digital signage applications displaying video advertisements with audio in retail environments
Financial applications include stock tickers or promotion of new products/services
Display information in waiting rooms or to patients in healthcare facilities
| Category | Specification |
|---|---|
| Warranty Information | 2 Years |
| Connector(s) | 1 - 3.5 mm Mini-Jack (3 Position) |
| 1 - HDMI (19 pin) | |
| 4 - HDMI (19 pin) | |
| 4 - 3.5 mm Mini-Jack (3 Position) | |
| Environmental | Operating Temperature: 0°C to 40°C |
| Storage Temperature: -20°C to 60°C | |
| Humidity: 0%~80% | |
| Hardware | Ports: 4 |
| AV Input: HDMI | |
| AV Output: HDMI | |
| Cabling: HDMI | |
| Audio: Yes | |
| Industry Standards: High Speed HDMI®, HDCP, EDID | |
| Daisy-Chain: Yes | |
| Indicators: 1 - Power (Green) / Input Signal (Blue), 4 - Green Port signal indicator | |
| Packaging Information | Package Height: 8.3 in [21.0 cm] |
| Package Length: 16.1 in [41.0 cm] | |
| Shipping (Package) Weight: 4.3 lb [2.0 kg] | |
| Package Width: 3.5 in [9.0 cm] | |
| Package Quantity: 1 | |
| Performance | Maximum Cable Length: 50.0 ft [15.2 m] |
| Maximum Digital Resolutions: HDTV 1080p / PC 1920x1200 | |
| Supported Resolutions: 1080p (1920 x 1080), VGA (640 x 480), SXGA (1280 x 1024), UXGA (1600 x 1200), WUXGA (1920 x 1200) | |
| Wide Screen Supported: Yes | |
| Physical Characteristics | Weight of Product: 34.1 oz [966 g] |
| Color: Black | |
| Material: Steel | |
| Product Length: 8.7 in [22 cm] | |
| Product Width: 5.3 in [13.5 cm] | |
| Product Height: 1.7 in [4.4 cm] | |
| Power | Power Source: AC Adapter Included |
| Input Voltage: 100 - 240 AC | |
| Input Current: 0.8A | |
| Output Voltage: 12V DC | |
| Output Current: 1.5A | |
| Center Tip Polarity: Positive | |
| Plug Type: M | |
| Power Consumption (In Watts): 18 | |
| What's in the Box | 1 - HDMI splitter |
| 1 - Mounting hardware and screw kit | |
| 1 - Universal power adapter (NA / EU / UK / AU) | |
| 1 - Instruction manual |
| Description | Downloads |
|---|---|
| Datasheet | Downloads |
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