Serial Converter AJA ROI-SDI

Name: Serial Converter Repeater Isolator AJA ROI-SDI
Brand: AJA
SKU: 431337
Price: 2050.99 EUR
Availability: InStock

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Serial Converter Repeater Isolator AJA ROI-SDI

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The AJA ROI-SDI is a versatile serial converter, repeater, and isolator designed for SDI signals. It features a compact design with dimensions of 146.4 mm width, 102.1 mm depth, and 22.9 mm height. The device operates on an input voltage range of 100 - 240 V, making it suitable for various environments. Its robust performance ensures reliable signal transmission and isolation, enhancing the integrity of your video signals.

Available for order: 4 pcs.

Warranty: 2 Years

SKU: 431337

Manufacturer: AJA

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

15.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

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From 4.99 € (Weight: 0.10 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

Bank transfer, Leasing for legal entities

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Leasing for legal entities: from 71.37 euros per month

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Product information

Description

The AJA ROI-SDI is a compact serial converter, repeater and isolator designed for reliable handling of SDI signals in broadcast and professional video workflows. This unit extracts and converts a selectable Region of Interest (ROI) from a 3G-SDI input while mirroring the output to both 3G-SDI and HDMI. With USB configuration via AJA’s Mini-Config software, high-quality scaling and aspect ratio control, ROI-SDI provides precise reframing, scaling and audio embedding in a small, portable enclosure that accepts universal power.

Advantages

ROI-SDI combines region extraction, high-quality image scaling and simultaneous 3G-SDI and HDMI outputs in a single compact device. The 3G-SDI loop-through and genlock input preserve sync and allow inline placement without interrupting monitoring paths. Configurable audio embedding and a stereo RCA monitoring output provide flexible audio routing. The unit’s universal power supply and small form factor make it suitable for studio racks, monitor backs or camera rigs, and AJA’s five-year warranty ensures long-term support.

Suitable for

Reframing or extracting a specific area from a 3G-SDI signal for display or recording
Converting 3G-SDI to HDMI while maintaining a mirrored 3G-SDI output
Inline signal routing with genlock for multi-device synchronization
Embedding or monitoring embedded SDI audio and providing a stereo RCA feed
Portable field use on camera rigs or small control rooms requiring compact converters

Key specifications

Supported video input: 3G-SDI (region extraction capable)
Outputs: mirrored 3G-SDI and HDMI
Region of Interest scaling and aspect ratio conversion via Mini-Config
Embedded audio handling: up to 8-channel SDI embedding with selectable routing
Additional audio output: stereo RCA monitoring
Loop-through: direct 3G-SDI loop-through for inline placement
Genlock/reference input for sync with other devices
Power: universal supply included, operates from 5–18 VDC (ships with universal mains adapter)
Dimensions: 146.4 mm (W) × 102.1 mm (D) × 22.9 mm (H)
Includes USB configuration via Mini-Config software

How to use

Connect the 3G-SDI source to the ROI-SDI input and attach the 3G-SDI loop-through or HDMI outputs to your monitor or downstream device. If synchronization with other equipment is required, connect the genlock/reference input. Use the supplied universal power supply to power the unit. For ROI selection and scaling, connect ROI-SDI to a computer over USB and run AJA’s Mini-Config software; the software provides on-screen controls to rotate, crop and scale the selected region and to configure audio routing. Once configured, the device mirrors the processed image to both 3G-SDI and HDMI outputs for simultaneous delivery.

Usage recommendations

For best image quality, use the Mini-Config application to preview ROI selection and scaling with the intended output resolution. When deploying inline, ensure the loop-through connection is secured and use genlock when combined with other synchronized devices. For portable or battery-powered setups, use the optional P-TAP cable and confirm the power source meets the device’s voltage range. Keep firmware and Mini-Config software updated to maintain compatibility and access improvements.

All features

Connection to PC:: Yes
Serial ports quantity:: 2
Windows operating systems supported:: Y
Mac operating systems supported:: Y

Weight & dimensions

Height:: 22.86 mm
Width:: 146.431 mm
Depth:: 102.108 mm

Other features

Dimensions (WxDxH):: 146.4 x 102.1 x 22.9

Power

Input voltage:: 100 - 240

Operational conditions

Operating relative humidity (H-H):: 10 - 90
Storage temperature (T-T):: -40 - 60
Operating temperature (T-T):: 0 - 40

Instructions

mmo_33343331_1477297049_6601_379.pdf

Description

Instructions

mmo_33343331_1477297049_6601_379.pdf

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Customer questions

FAQ

How much does the Serial Converter AJA ROI-SDI cost, and is it available for purchase?

The price is 2,050.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 15.07.2026 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: Bank transfer, 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 AJA 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 AJA 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.

Where can I download the instructions for Serial Converter AJA ROI-SDI?

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.

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