Active video converter AJA HA5-4K

Name: Active video converter AJA HA5-4K HA5-4K
Brand: AJA
SKU: 1100974
Price: 1314.99 EUR
Availability: InStock

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Short description

The AJA HA5-4K is an active video converter supporting resolutions up to 4096 x 2160. It features HDMI input and BNC output, compatible with various video modes including 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, and 2160p. With a compact design (146.3 mm x 102.1 mm x 22.9 mm) and wide input voltage range (100-240 V), it is ideal for professional video applications.

Available at price 1,314.99 €: 20 pcs.

Total available for order: 40 pcs.

Warranty: 2 Years

SKU: 1100974

Manufacturer: AJA

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

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From 4.99 € (Weight: 0.10 kg)

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Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities

36 months installment: from 36.53 euros per month

Leasing for legal entities: from 45.76 euros per month

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Product information

Description

The AJA HA5-4K is an active video converter that converts HDMI to 4K SDI with four 3G-SDI outputs. It accepts HDMI from DSLRs, mirrorless and action cameras, prosumer 4K camcorders and other HDMI sources, and outputs full resolution 4K (4096x2160) or UltraHD (3840x2160) over four 3G-SDI links at up to 50/60 fps. The compact converter also supports HD input auto-detection and conversion to a single 3G-SDI output, carries up to two channels of embedded HDMI audio to SDI, and includes a universal power supply for worldwide use.

Advantages

The HA5-4K bridges HDMI-based 4K devices and professional SDI workflows by providing four 3G-SDI outputs for full-resolution 4K and UltraHD signals. It analyzes HDR infoframe data when connected to AJA Mini-Config software, preserves up to two channels of embedded audio, and supports both 4K/UltraHD and HD conversions with automatic resolution sensing. Its compact size and locking power connector enable flexible placement on rigs, behind monitors or in racks, and the unit ships with a universal PSU and optional battery power via a P-TAP cable.

Suitable for

Converting HDMI output from DSLR, mirrorless and prosumer 4K cameras to 4x 3G-SDI for live production
Integrating HDMI-only 4K sources into professional SDI broadcast or post workflows
Converting HD HDMI signals to HD-SDI for single-link HD environments
On-location shoots requiring compact converters and optional battery power

Key specifications

Input: HDMI (supports up to 4096x2160 and 3840x2160)
Outputs: 4 × 3G-SDI (for 4K/UltraHD) or single 3G-SDI for HD
Frame rates: up to 50/60 fps for 4K/UltraHD
Audio: up to 2 channels of embedded HDMI audio passed to SDI
Power: universal power supply included; optional P-TAP battery power
Dimensions: 146.3 mm × 102.1 mm × 22.9 mm (manufacturer data)
Input voltage: 100–240 V (manufacturer data)
Model: AJA HA5-4K (MPN: HA5-4K, EAN: 0892448000212)

How to use

Connect the HDMI source to the HA5-4K HDMI input and attach SDI cables from the four 3G-SDI outputs to your SDI infrastructure when working in 4K/UltraHD. For HD sources, the unit will automatically sense the incoming resolution and provide a single 3G-SDI output. Use the included universal power supply or an optional P-TAP cable for battery operation. To view or change device settings, analyze HDR infoframe data, or update firmware, connect the converter to a computer via USB and run AJA’s Mini-Config software.

Usage recommendations

For reliable 4K 4-link SDI transmission, use high-quality 3G-SDI cables and ensure each SDI link is connected to matching inputs on your capture or routing equipment. When working with HDR content, use AJA Mini-Config to confirm the HDR infoframe and metadata are recognized, and verify monitor or downstream equipment compatibility with the chosen HDR format.

Specifications

Weight:: 0.3 kg
Product colour:: Grey

All features

Operating altitude:: 0 - 3000
Input frequency:: 50/60
Maximum video resolution:: 4096 x 2160, -
Output interface:: BNC

Operational conditions

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

Performance

Input voltage:: 100 - 240

Technical details

Host interface:: HDMI

Weight & dimensions

Weight:: 0.3 kg
Height:: 22.86 mm
Width:: 146.31 mm
Depth:: 102.11 mm

Features

Product colour:: Grey
Supported video modes:: 1080i, 2160p, 1080p, 720p, 576p, 576i, 480p, 480i
Converter type:: Active video converter

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Warehouse	Stock	Delivery to the store	Store Price
WH94	20	02.07.2026 Best delivery	1,314.99 € Best price

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	20	16.07.2026	1,439.49 €

1,314.99 €

Stock: 20

Delivery Date: 02.07.2026 Best delivery

Warehouse: WH94

Available only for legal entities

1,439.49 €

Stock: 20

Delivery Date: 16.07.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the Active video converter AJA HA5-4K cost, and is it available for purchase?

The price is 1,314.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 02.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can Active video converter AJA HA5-4K be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Active video converter AJA HA5-4K online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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.

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.

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