Best SDI to HDMI Converters in India 2021- [Reviews & Buyers Guide]

We live in a world where technology has an answer to every problem whether it is big or small. Today, most of the devices we have support HDMI input and output that makes it easy to plug and play to any TV and monitor. 

However, most of the professional devices such as routers, mixers, or professional cameras have an SDI input and output. 

That’s where you could use an SDI to HDMI converter to seamlessly connect any SDI device to your HDMI monitor/TV screen and watch the video right away.

Also read our latest product recommendations,

This article aims to equip you with the right knowledge to help you select the best SDI to HDMI converter in India. We have put together a detailed review of the bestselling SDI to HDMI converters with their pros, cons, technical details, and customer experiences.

Once you’re done reading the review section, you might also want to check out the buyer’s guide and frequently asked question at the end of the article to understand the grounds you need to evaluate 

Best SDI to HDMI converters in India 2021

Here is a list of the best SDI to HDMI converters in India. These products are the top ordered and positively reviewed by customers.

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Now, let us look at the detailed review of each product. 

1. Blackmagic Design SDI to HDMI Micro Converter 

Blackmagic Design SDI to HDMI Micro Converter with Power Supply
2 Reviews
Blackmagic Design SDI to HDMI Micro Converter with Power Supply
  • No power supply SDI to HDMI Micro Converter
  • Full-size SD/HD/3G-SDI Input
  • HDMI and SDI Loop Outputs
  • Supports SD and HD Signals
  • Automatic Input Signal Detection
  • Software control
  • Power and firmware updates via USB 2.0
  • International power supply

The Blackmagic Design SDI to HDMI Micro Converter accepts SD, HD, 3G-SDI signals and provides an HDMI converted signal seamlessly. 

It lets you connect any professional video equipment to any HDMI monitor or television without losing and compromising on quality and resolution. 

The converter can be powered by any standard USB source, including individual battery or power banks with the USB port.

The Blackmagic Design is small in size which makes it easier for you to place anywhere and covert videos effortlessly.

2. Black Magic CONVCMIC/HS 3864 HDMI to SDI Micro Converter

Blackmagic Design Micro Converter HDMI to SDI (with Power Supply) BMD-CONVCMIC/HS/WPSU
35 Reviews
Blackmagic Design Micro Converter HDMI to SDI (with Power Supply) BMD-CONVCMIC/HS/WPSU
  • Multi-rate 3G-SDI automatic switch between all SD and HD formats
  • Compatible with broadcast switchers, routers, monitors and more
  • USB powered
  • 2 SDI outputs

The Black Magic CONVCMIC/HS 3864 HDMI to SDI Micro Converter allows you to connect their computers, TV screens, gaming consoles to professional broadcast equipment.

With the unit, you get a full-size HDMI and professional 3G- SDI connections compatible with all SD and HD formats up to 1080p60.

It is designed as a miniature converter inside a compact metal casing but showcases the broadcast technology of high quality.

With the Black Magic CONVCMIC/HS 3864 HDMI to SDI Micro Converter, you get the same broadcast quality 10-bit video processing like in full-size ones.

For SDI video input generation, it has SDI re-clocking on the 3G-SDI output that reduces jitter and enhances SDI eye pattern before signal processing.

The Black Magic CONVCMIC/HS 3864 HDMI to SDI Micro Converter is suitable for professional broadcast as it allows long cable lengths.

3. Blackmagic Design Micro Converter BiDirectional SDI/HDMI NOPS Converter

Blackmagic Design Micro Coverter BiDirectional SDI/HDMI NOPS Converter (Grey)
19 Reviews
Blackmagic Design Micro Coverter BiDirectional SDI/HDMI NOPS Converter (Grey)
  • Cross conversion between HDMI and SDI
  • Supports signals up to 1080p60
  • Automatic signal detection
  • Improved performance over longer cable lengths due to SDI reclocking
  • Chargeable through micro-USB port, or AC power supply
  • Compact metal housing

The Blackmagic Design Micro Converter simultaneously converts SDI to HDMI and vice-versa and supports signals up to 1080p60.

The feature of relocking enables less jitter in the SDI output with improved performance even over long cable lengths.

This bi-directional converter is USB powered and comes in a compact metal housing with LED indicators.

You can connect it to monitors, router, laptops, and projectors easily with its micro-USB port.

It can also be powered alternatively using the 11-240V AC supply.

Miniatured into a small metal enclosure of high durability, you get the same broadcast quality as found in a full-size converter.

4. Wiistar Mini 3G 1080P HDMI to SDI HD

Wiistar Mini 3G 1080P HDMI to SDI HD Audio Video Converter for Home Theater (Black, US Plug)
2 Reviews
Wiistar Mini 3G 1080P HDMI to SDI HD Audio Video Converter for Home Theater (Black, US Plug)
  • Equalized and re-clocked loop output Integrated audio de-embedder for a maximum of 8 channels, 48 kHz audio.
  • Compatible with other units for signal extension
  • Input Port: 1 x HDMI
  • Output Port: 1 x BNC (SDI/HD-SDI/3G-SDI)
  • Power Consumption (Max): 5W

The Wiistar Mini 3G 1080P HDMI to SDI HD converter enable HDMI signals to be shown as SDI signal with a high bit rates of 2.970 Gbit/s

For professionals, this might be an ideal converter for long-distance transmission without any loss in signal and quality.

The unit comes with power LED to display the ON/OFF status

For charging, it has an option of 5V DC power supply plug

5. SDI to HDMI Converter SDI Splitter 

SDI to HDMI Converter SDI Splitter BNC In HDMI Out Adapter - Full HD 1080P SDI to HDTV Video Converter with Embedded Audio by HD-SDI, SD-SDI and 3G-SDI Signals (BNC-SDI (Digital Signal) to HDMI)
  • Converts SDI Signal to HDMI – 720p/1080i to HD-SDI (SMPTE 292M, at bitrates of 1.485 Gbit/s or 1.485/1.001 Gbit/s) – 1080p to 3G-SDI (SMPTE 424M/425M-AB, at bitrates of 2.970 Gbit/s and 2.970/1.001 Gbit/s)
  • Compatible with other units in case of extending your signal over long distances.
  • Allows HD-SDI and 3G-SDI signals and fast signal transmission without any signal loss
  • Auto-detect resolution of HD-SDI SD-SDI and 3G-SDI
  • Re-clocked and equalized loop output
  • Audio de-embedder built-in for a maximum of 8 channel and 48 kHz audio

The SDI to HDMI converter enables HD-SDI and 3G-SDI signals transmission on HDMI outputs without any loss in signals.

It maintains high bit rates of 2.970 Gbit/s and allows faster signal transmission.

This device makes it easier for professionals to extend and distribute 3GSDI signals.

You can also connect this converter to other devices and extend the signals over long distances.

It operates at a versatile 2.970Gbit/s , 2.970/1.001Gbit/s ,1.485Gbit/s , 1.485/1.001Gbit/s and 270Mbits/s

The output it offers is re-clocked and equalized for 8 channels and 48 kHz audio

Easy to install, plug, and play converter. Offers less distortion in audio and visuals,


Although all devices have their shortcomings and benefits and have been ordered and used by a lot of people- the Blackmagic Design SDI to HDMI Micro Converter tops the list with its highest quality broadcast technology and compact design. It provides the same quality without any loss in the signal full-size converters.

It’s the flexibility to charge via DC plug pack, USB device, and even a smartphone charger makes it an easier option. It comes with 4 different AC adapters for usage in any corner in the world.

Best SDI to HDMI convertor Buyer’s guide

Why do you need an SDI to HDMI converter?

In day to day life, most of the consumers will not need this converter. But, if one wants to connect professional video equipment to a display device with an HDMI output, s/he may need one. 

For example, A professional video camera mostly supports SDI input and output. There is no issue if the manufacturer of the equipment provided support for the HDMI standard.

All you have to do is to get a proper signal converter in case of lack of HDMI input and output. For people who have to use a lot of professional equipment buying an SDI to HDMI converter is worth it.

For further information, you can check this video: SDI vs HDMI 

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How To Make Your Own HD SDI Video Cables

How to connect Multi-display (TV) via SDI Cable up to 200m


The operation and installation of the SDI to HDMI converter are very easy. All you have to do is follow the manual and the given recommendations and everything will be ready:

  • On a smooth and flat surface place the converter. Check if there is a special rubber stabilizing feet to attach to your converter. 
  • Connect the HDMI and SDI cables to the converter for appropriate places. 
  • Then connect the HDMI and SDI cables to the devices. SDI to the source device while HDMI to the display device.
  • Connect it to the power socket.
  • You can then connect the source and display devices to the power supply and switch it on if required. 
  • After this, for most of the converters signal detection and conversion will start automatically.
  • For safety concerns, you are recommended to switch off the source and display devices during the time of the converter’s installation. 
  • Make sure you carefully read and understand the instructions for all the devices you wish to connect to the converter.

For Video Tutorial Check This link: Converting From SDI to HDMI or HDMI to SDI

How does the SDI to HDMI converter work?

The main role of the converter is to convert the SDI signal to an HDMI signal. In most of the converters, modern algorithms are used to improve the quality of the signal being transmitted.

Due to this the image which is displayed or the video on the HDMI monitor becomes more clear. It receives, processes and then amplifies the signal. 

The modern converter enables high definition transmission of the signal without any loss in the quality so that you are able to watch the video clear without any interference. This device will definitely meet your needs.

It has many possibilities

As the converter is small in size you can easily carry it to another place. In this way, whenever and wherever you need you can connect the SDI and HDMI devices.

But, make sure before you buy, check the converts that enable not only SDI to HDMI conversion but also HDMI to SDI conversion. For professionals who work with many different devices, it is a practical solution for them. 

Look out for the price

Many of the consumers get lured by the manufacturers with low price converters. Some of the cheap devices could be reliable and solid. Therefore, pay attention to what you are being offered by the manufacturer at such a bargain price.

For example One set may provide you with only a power supply while another company at the same price may also offer you SDI and HDMI cables, rubber feet, and various accessories and installation elements. 

Along with this don’t forget to check the quality of the materials used for the production of the converter you’re purchasing.

Make sure to choose only high-quality SDI and HDMI cables as they are important for the quality of the transmitted signal. It’s better you look on the internet for an opinion if you’re not sure of the price of the product. 

Compatibility of the converter

When you buy the converter it should be a logical choice and you should buy it without regrets. Before buying a product at a good price or with all new tech solutions.

you must check the compatibility of the converter with the source and device along with the device display. This, also include checking the parameters like supported devices, speed, HDMI resolutions, SDI standards, inputs, and outputs. 

In case, you are not sure whether the product you selected is compatible with the source and display, consider talking to the professionals in the local electronic store or on the online tech support forum.

Frequently asked questions while buying the Best SDI To HDMI Converters In India

What is an SDI converter?

SDI converter also known as Serial Digital Interface (SDI), provides a method to transmit uncompressed digital videos, audios, and other data between video devices.

How to convert SDI to HDMI?

The SDI to HDMI converter accepts an SDI signal and converts it to an HDMI output. You can use this device to connect SDI based equipment to big-screen televisions, video projectors, and other HDMI displays. 

What is the difference between SDI and HDMI?

The difference is that SDI stands for Serial Digital Interface and HDMI stands for High Definition Multimedia Interface. Both are used to transmit digital video and audio signals. The SDI signal has various standards like HD-SDI, 3G-SDI and 6G-SDI while the 3 types of HDMI cables are standard HDMI cables, mini HDMI cables, and micro HDMI cables. 

Which one is better? HDMI or SDI?

Like many consumers, you may think there is not much difference between as both of them carry a high-definition video signal over a single cable. HDMI is a consumer-level standard while HD-SDI is mostly a professional level standard. HDMI is capable of carrying up to 7.1 channels of audio and HD-SDI can carry up to 16 channels of audio. 

Apart from this, the reason HD-SDI is superior is that the connections do not suffer from the troublesome connector problems. HD-SDI usually have a BNC video connector that uses a bayonet-style locking mechanism to attach the cable to the device. This is one of the features that makes HD-SDI a superior and a better choice for professional applications. 

How far one can run SDI?

It is regularly transmitted over low loss digital video grade RG6-style coaxial cable up to a nominal maximum distance of 100 meters. Coax is not the only medium though. Depending upon the system configuration, serial digital video may be routed through a fiber optic cable for unlimited distances. 

Which is the best SDI cable?

One of the most popular and economical options is Belden’s 1694 RG6 cable which is offered in two variants; 1694A targeted at fixed or semi-permanent applications and 1694F which is much more flexible for temporary applications. 

Are all SDI cables similar?

To select the right SDI cable for professional cable applications is crucial to ensure reliable performance. By most of the users, the signal cabling selection is often neglected. Therefore, it is important to understand that not all SDI cables are the same and each has its own targeted applications. 

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Yo, I'm Sreekanth Devireddy, a technologist, designer and a passionate writer. Previously worked under tech giants as a Head Of Product Reviews. I love to review products and write buyers guide, that helps people to make the right decision at the right time.

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