header-product AV transmitter & receiver StarTech.com ST12MHDLAN2K
684.49 €

AV transmitter & receiver StarTech.com ST12MHDLAN2K

AV transmitter & receiver StarTech.com ST12MHDLAN2K Photo 1
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AV transmitter & receiver StarTech.com ST12MHDLAN2K Photo 1
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Short description

The StarTech.com HDMI over IP Extender Kit supports 1080p resolution and allows for video wall setups. It transmits audio and video over Cat5e or Cat6 cables, with a maximum resolution of 1920 x 1080 pixels. The kit includes 2 x 3.5 mm audio inputs and outputs, operates on 12 V, and has a compact design with dimensions of 118 mm x 131 mm x 31 mm.
Available at price 684.49 €: 3 pcs.
Total available for order: 12 pcs.
Warranty: 2 Years
SKU: 1890105
Manufacturer: StarTech
delivery
to the Customer Service Center at Kengaraga 2b, Riga
07.07.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
07.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
10.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 2.27 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa
10.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities
Leasing for legal entities: from 23.82 euros per month
Available for private customers at price 709.49 €: 6 pcs.
Together cheaper
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Product information

Description

The StarTech.com AV transmitter & receiver ST12MHDLAN2K is an HDMI over IP extender kit that transmits HDMI video and audio over Cat5e or Cat6 Ethernet cabling and your local area network. The kit supports resolutions up to 1080p (1920 x 1080 at 60 Hz), allows point-to-point connections up to 100 m (330 ft), and can be expanded with additional receivers and an Ethernet switch to distribute one or more HDMI sources to multiple remote displays or form video walls. The kit includes 3.5 mm audio inputs and outputs and supports RS-232 serial extension for remote control of connected devices.

Advantages

This kit uses standard Cat5e/Cat6 cabling and existing network infrastructure to reduce installation costs and simplify wiring. It supports both digital and analog audio transmission and bidirectional analog audio between transmitter and receiver. The included mobile control app (iOS and Android) and downloadable StarTech.com Video Control software provide convenient management of IP video distribution. The product is compact, comes with optional shelf-mounting hardware, and is covered by a 2-year StarTech.com warranty with free lifetime technical support.

Suitable for

  • Extending HDMI sources to a remote display over a LAN using Cat5e/ Cat6 cabling
  • Distributing one source to multiple displays via additional receivers and an Ethernet switch
  • Creating video walls with multiple remote displays and receivers
  • Point-to-point HDMI connections up to 100 m (330 ft)
  • Remote control of serial devices using RS-232 extension

Key specifications

  • Model: StarTech.com ST12MHDLAN2K
  • Video resolution: up to 1920 x 1080 @ 60 Hz (1080p)
  • Cabling: Cat5e or Cat6 Ethernet
  • Maximum point-to-point distance: 100 m (330 ft)
  • Audio: digital and analog; 2 x 3.5 mm audio I/O
  • Serial control: RS-232 extension supported
  • Power: 12 V
  • Dimensions: 118 mm x 131 mm x 31 mm
  • Weight: 1.2 kg
  • Colour: Black
  • Warranty: 2 years (StarTech.com)

How to use

Connect the HDMI source to the transmitter unit and link the transmitter to the receiver using Cat5e or Cat6 cabling and your network switch or direct cabling for point-to-point setups. Connect displays to the receiver via HDMI and, if required, connect analog audio devices using the 3.5 mm audio jacks. Use the StarTech.com Video Control software or the mobile app (available for iOS and Android) to discover devices on the LAN, assign sources to receivers, and configure video distribution or video wall layouts. Ensure your network switch or router has IGMP snooping enabled to support multicast traffic and optimal performance.

Usage recommendations

For reliable multicast distribution and video wall setups, use a managed Ethernet switch with IGMP snooping enabled and keep Cat5e/Cat6 cable runs within specified distances. When expanding to multiple receivers, use the StarTech.com app or Video Control software to configure display groups and verify firmware compatibility on all units.

Specifications

Weight:
1.2 kg
Product colour:
Black
All features
Type:
AV transmitter & receiver
Power consumption (typical): Power consumption in switched-on state expressed in W.
10 W
Rack mounting:
Yes
AC adapter included:
Yes
LED indicators:
Link, Network, Power, Status
Audio input:
2 x 3.5 mm
Audio output:
2 x 3.5 mm
Cables included:
Phone (RJ-11), LAN (RJ-45)
Audio output channels:
7.1
External power adapter:
Yes
Input current:
0.6
Output current:
1.5 A
Operating voltage:
12 V
Rubber feet:
Yes
RJ-11 ports quantity:
4
HDMI in:
1
Number of HDMI outputs:
1
Cable types supported:
Cat5e, Cat6
Mounting kit:
Yes
AC input voltage:
100 - 240
Maximum transfer distance:
100 m
RJ-45 input ports:
1
RJ-45 output ports:
1
Power plug type:
Type M
3.5 mm (1/8-inch) in:
Yes
IR blaster included:
Yes
Included power plug types:
ANZ, EU, JP, NA, UK, US
Daisy chain:
Yes
3.5 mm (1/8-inch) out:
Yes
IR receiver included:
Yes

Features

Product colour:
Black
Maximum resolution:
1920 x 1080
Supported graphics resolutions:
1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800, 1360 x 768 (WXGA), 1440 x 900, 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)
Supported video modes:
720p, 1080p
Maximum refresh rate:
60 Hz

Weight & dimensions

Weight:
1.2 kg

Operational conditions

Operating relative humidity (H-H):
0 - 80
Storage temperature (T-T):
-10 - 60
Operating temperature (T-T):
0 - 40

Packaging content

Manual:
Yes

Logistics data

Master (outer) case height:
270 mm
Master (outer) case width:
385 mm
Master (outer) case length:
390 mm
Products per master (outer) case:
6 pc(s)

Other features

Height:
31 mm
Width:
118 mm
Depth:
131 mm

Packaging data

Package weight:
2300 g
Package depth:
365 mm
Package height:
75 mm
Package width:
235 mm

Sustainability

Sustainability compliance:
Yes

Certificates

Compliance certificates:
CE, RoHS

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 6 19.06.2026 Best delivery 709.49 €
WH354 3 30.06.2026 734.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 3 07.07.2026 684.49 € Best price
709.49 €
Stock: 6
Delivery Date: 19.06.2026 Best delivery
Warehouse: WH94
734.49 €
Stock: 3
Delivery Date: 30.06.2026
Warehouse: WH354
Available only for legal entities
684.49 €
Stock: 3
Delivery Date: 07.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the AV transmitter & receiver StarTech.com ST12MHDLAN2K cost, and is it available for purchase?

The price is 684.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All StarTech products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized StarTech service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for AV transmitter & receiver StarTech.com ST12MHDLAN2K?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.