StarTech.com 4K HDMI over IP Extender Kit with Video Control App, Scalable AV over IP with support for AVoIP Video Wall, TAA Compliant
Key Features
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AV over IP HDMI Extender: Distribute 4K 30Hz HDMI signals over existing IP network infrastructure using AVoIP; Ideal for IT teams and system integrators building scalable, cost-effective and future-ready A/V systems without splitters or fixed extenders
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Video Control App and RS232: Control video routing in a centralized way with the free iOS/Android app; Name sources/displays, set up video walls, and use RS232 passthrough to manage TVs or serial devices remotely
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Scalable HDMI over IP: Easily expand your A/V network with one-to-many or many-to-many video wall setups by simply adding transmitters and receivers; Requires adequate network bandwidth and multicast / jumbo frames support
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Flexible Deployment: Suitable for digital signage in retail, hospitality, corporate or any other environment, as well as mission-critical video wall setups in command and control rooms; Mounting brackets included
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The IT Pro's Choice: Backed by decades of connectivity expertise from legacy VGA to modern USB4 and AVoIP solutions; TAA compliant for government and enterprise procurement; Work with a single trusted partner for all your A/V connectivity needs
Description
Use your existing network infrastructure to build scalable/cost-effective AVoIP solutions
Distribute 4K 30Hz HDMI signals across your existing IP network with this high-performance AV over IP extender kit. Designed for IT professionals, system integrators, and digital signage specialists, this solution delivers unmatched flexibility for scaling video distribution without the limitations of traditional HDMI splitters or fixed extenders.
Scalable HDMI Over IP
Easily expand your A/V distribution setup and build dynamic video walls using the ST12MHDLAN4K extender kit and additional receivers (ST12MHDLAN4R , sold separately):
• One-to-Many : Connect up to 16 receivers to a single transmitter, ideal for broadcasting HDMI over IP to multiple displays
• Many-to-Many : Integrate up to 16 ST12MHDLAN4K extender kits and additional ST12MHDLAN4R receivers with a maximum of 16 transmitters and 256 receivers.
For smaller-scale deployments, the extender kit can be used in a simple point-to-point setup over Cat5e/6 cabling up to 330 ft (100 m), with support for extending two independent 3.5 mm audio sources to remote speaker systems.
Centralized Video Control App
The included iOS/Android Video Control App empowers administrators to name sources and displays, switch inputs, and configure video walls, all from a mobile device. With RS232 passthrough, TVs or serial-controlled devices can be managed remotely through the same network.
Flexible Installations for Any Environment
Perfect for digital signage in retail, hospitality, and corporate settings, as well as command centers or other mission-critical environments. The kit includes mounting hardware for clean shelf or rack installations and supports both static and dynamic signage needs.
Note: For optimal performance, a managed network switch with IGMP is recommended when using more than one transmitter or more than four receivers. Non-managed switches may impact the performance of other devices on your network. Jumbo frames support must be enabled to stream 4K video effectively.
Specifications
| Features |
|---|
| Material |
Aluminum |
| Rack mounting |
Yes |
| Daisy chain |
Yes |
| Maximum refresh rate |
30 Hz |
| Type |
AV transmitter & receiver |
| Maximum resolution |
3840 x 2160 pixels |
| Cable types supported |
Cat5e |
| Maximum transfer distance |
3937" (100 m) |
| Audio system |
stereo |
| Supported video modes |
720p, 1080p, 2160p |
| Supported graphics resolutions |
1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1600 (WQXGA), 3840 x 2160 |
| LED indicators |
Link, Power, Reset |
| Product colour |
Black |
| Ports & interfaces |
|---|
| Remote (IR) output |
2 |
| Remote (IR) input |
2 |
| RJ-11 ports quantity |
4 |
| RJ-45 input ports |
1 |
| RJ-45 output ports |
1 |
| HDMI in |
1 |
| Number of HDMI outputs |
1 |
| Audio output |
2 x 3.5mm |
| Audio input |
2 x 3.5mm |
| Connectivity technology |
Wired |
| Power |
|---|
| Input current |
0.6 A |
| Output current |
1.5 A |
| Power plug type |
Type M |
| Operating voltage (transmitter) |
12 V |
| Operating voltage (receiver) |
12 V |
| AC input voltage |
100 - 240 V |
| Power consumption (typical) |
18 W |
| Operational conditions |
|---|
| Operating relative humidity (H-H) |
0 - 80% |
| Storage temperature (T-T) |
-10 - 60 °C |
| Operating temperature (T-T) |
0 - 40 °C |
| Weight & dimensions |
|---|
| Receiver weight |
20.9 oz (592 g) |
| Transmitter weight |
20.9 oz (592 g) |
| Transmitter dimensions (WxDxH) |
4.61 x 5.12 x 1.18" (117 x 130 x 30 mm) |
| Receiver dimensions (WxDxH) |
4.61 x 5.12 x 1.18" (117 x 130 x 30 mm) |
| Packaging data |
|---|
| Package depth |
14.6" (370 mm) |
| Package width |
9.25" (235 mm) |
| Package height |
2.99" (76 mm) |
| Package weight |
5.07 lbs (2.3 kg) |
| Packaging content |
|---|
| Mounting brackets included |
Yes |
| Cables included |
LAN (RJ-45), Phone (RJ-11) |
| Quick start guide |
Yes |
| AC adapter included |
Yes |
| Included power plug types |
ANZ, EU, NA, UK |
| Technical details |
|---|
| Audio support |
Yes |
| Sustainability compliance |
Yes |
| Compliance certificates |
CE, RoHS |
| Logistics data |
|---|
| Master (outer) case width |
15.4" (390 mm) |
| Master (outer) case length |
19.5" (495 mm) |
| Master (outer) case height |
10.4" (265 mm) |
| Products per master (outer) case |
6 pc(s) |
