---
product_id: 254567597
title: "DeckLink Duo 2 4ch SDI Playback and Capture Card BMD-BDLKDUO2"
brand: "blackmagic design"
price: "R$9037"
currency: BRL
in_stock: true
reviews_count: 5
category: "Blackmagic Design"
url: https://www.desertcart.com.br/products/254567597-decklink-duo-2-4ch-sdi-playback-and-capture-card-bmd
store_origin: BR
region: Brazil
---

# 4 simultaneous 1080p60 SDI inputs for multi-camera capture Simultaneous capture & playback for seamless workflows 4-lane Gen 2 PCIe for ultra-fast data transfer DeckLink Duo 2 4ch SDI Playback and Capture Card BMD-BDLKDUO2

**Brand:** blackmagic design
**Price:** R$9037
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your video production game with pro-level capture & playback!

## Quick Answers

- **What is this?** DeckLink Duo 2 4ch SDI Playback and Capture Card BMD-BDLKDUO2 by blackmagic design
- **How much does it cost?** R$9037 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/254567597-decklink-duo-2-4ch-sdi-playback-and-capture-card-bmd)

## Best For

- blackmagic design enthusiasts

## Why This Product

- Trusted blackmagic design brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Powerhouse:** Fits into a single PCI slot without compromising performance
- • **Broadcast Ready Sync:** Includes black burst/tri-sync reference for flawless timing
- • **Dual Action Workflow:** Capture and playback simultaneously to maximize productivity
- • **Pro-Grade Multi-Camera Capture:** Handles 4 HD SDI inputs at 1920x1080 60Hz effortlessly
- • **Seamless Software Compatibility:** Works flawlessly with OBS, Wirecast, vMIX, and more

## Overview

The Blackmagic Design DeckLink Duo 2 is a professional 4-channel SDI capture and playback card that fits into a single PCIe slot. It supports simultaneous 1080p60 video input and output across four channels, powered by a high-performance 4-lane Gen 2 PCI Express interface. Designed for broadcast and event capture, it includes a reference input for black burst/tri-sync synchronization and is compatible with major streaming and video production software, making it a versatile and reliable choice for professional video workflows.

## Description

Buy Blackmagic Design DeckLink Duo 2 4ch SDI Playback and Capture Card BMD-BDLKDUO2 online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Currently working without problems, in uncontrolled environments and remains stable, it supports 4 video inputs / cameras at 1920x1080 at 60Hz, easy to configure and manage, the drivers are very simple to locate on their official page. Compatible with the main streaming video programs such as OBS, Wirecast, vMIX, I have tested each of them and the result has been satisfactory that we are already on the 3rd team assembled with this card. The price I consider accessible given the versatility and quality of this capturing, obviously not intended for enthusiasts or youtubers, but for event capture. I remain at your service in case you have any questions about this product, as an assembler of professional equipment, maybe I have already faced the dilemmas and problems that you can face and have the answer, so ... Ask! #eltecnologoem
Review: Die günstigste Gelegenheit einen HD Fill/Key Ausgang für den Broadcast-Betrieb zu haben.

## Features

- DeckLink Duo 2 takes up only one single PCI slot in the computer,
- High performance 4 lane Generation 2 PCI Express
- DeckLink Duo 2 can also capture and playback at the same time, and also includes a reference connection for black burst/tri-sync

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01EKGTZ8C |
| Are Batteries Included | No |
| Best Sellers Rank | #29,668 in Computers ( See Top 100 in Computers ) #30 in Internal TV Tuner & Video Capture Cards |
| Brand | Blackmagic Design |
| Color | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (238) |
| Date First Available | 24 April 2016 |
| Graphics Card Interface | PCI Express |
| Item Weight | 150 g |
| Item model number | 003796 |
| Manufacturer | Blackmagic Design |
| Operating System | Linux |
| Product Dimensions | 15.24 x 15.24 x 15.24 cm; 150.25 g |
| Series | Blackmagic Design DeckLink Duo2 |
| Tuner Technology | DVB-T |

## Product Details

- **Brand:** Blackmagic Design
- **Hardware interface:** PCI Express x1
- **Operating system:** Linux
- **Recommended uses for product:** Video Recording
- **Video capture resolution:** 1080p

## Images

![DeckLink Duo 2 4ch SDI Playback and Capture Card BMD-BDLKDUO2 - Image 1](https://m.media-amazon.com/images/I/917j3+GWt5L.jpg)

## Questions & Answers

**Q: What audio delay is required to sync audio to video? I have 500 milliseconds max on my mixer.**
A: I'm not an expert technician but I installed the card, configured it for 4 inputs (3 are cameras and one is a graphical feed from ProPresenter) and no audio through the card.  I have a separate USB audio interface.  The audio and video come together in Wirestream Pro.  I did not have to add any delays in order to have the output from Wirestream synch'd.  Images of the lips and audio of songs and speech seem perfectly aligned.

**Q: Does this work with OBS ?**
A: Works perfectly with OBS. As long as the computer it is running on has the resources, it will work very well with OBS and Resolve.

**Q: The gaming computer that we purchased does not have an expansion slot in the computer and it can not be returned.  It has 2 3.0 ssusb. Options?**
A: How many inputs or outputs do you need? Magewell makes quality USB 3.0 capture dongles, with HDMI or SDI (one input per unit). Depending on your needs, perhaps NDI might be an option - NDI from Newtek is a FREE way to get IP video over your network, for instance video from one computer to another, or send gaming video out over network to another computer running OBS or something.

**Q: Does anyone know how to get 1080p to work into Vmix? Every other format works in vmix but 1080p does not work.**
A: Once installed you will need to get the black magic drivers installed as well and run the software once. From there in vmix you will need to make sure your project file is set correctly to 1080p 30 frames or 60 depending on recording or stream and your internet speed. Once that is set you can add a camera source on from the list. If done correctly you should see them listed as Decklink Duo 1, 2, 3, or 4. Make sure wen you are adding your source that it reads the cameras output correctly. It is super important that the camera and the project file match or higher then what the camera is outputting to the sdi or it will give you problems. Another tip I can give you to test the camera is to use the black magic software to preview the camera output to gather your settings.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***) on 21 November 2018*

Currently working without problems, in uncontrolled environments and remains stable, it supports 4 video inputs / cameras at 1920x1080 at 60Hz, easy to configure and manage, the drivers are very simple to locate on their official page. Compatible with the main streaming video programs such as OBS, Wirecast, vMIX, I have tested each of them and the result has been satisfactory that we are already on the 3rd team assembled with this card. The price I consider accessible given the versatility and quality of this capturing, obviously not intended for enthusiasts or youtubers, but for event capture. I remain at your service in case you have any questions about this product, as an assembler of professional equipment, maybe I have already faced the dilemmas and problems that you can face and have the answer, so ... Ask! #eltecnologoem

### ⭐⭐⭐⭐⭐ Review
*by S***E on 19 December 2025*

Die günstigste Gelegenheit einen HD Fill/Key Ausgang für den Broadcast-Betrieb zu haben.

### ⭐⭐⭐⭐⭐ Review
*by M***. on 12 August 2019*

Nickel pour live sur OBS avec 3 cameras gh5 / G9 et XT3

## Frequently Bought Together

- Blackmagic Design DeckLink Duo 2 PCIe Capture and Playback Card, Up to 1080p60, 4 Channel 3G-SDI (BDLKDUO2)
- Sonnet Echo Express SE1 Thunderbolt 3 Expansion Chassis (Echo-EXP-SE!-T3)
- Blackmagic Micro Converter BiDirect SDI/HDMI 3G (CONVBDC/SDI/HDMI03G)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-16*