Can i use this to convert a 720p hdmi to 1080i sdi?

Yes you can. Mini Converter UpDownCross HD has the ability to convert any SD or HD video format with up, down, or cross conversion via SDI and HDMI. See page 83 on Blackmagic Converters Manual. https://www.blackmagicdesign.com/manuals/Converters/Blackmagic_Converters_Manual.pdf

The output matches the monitor; which monitor? i will input a laptop hdmi out to 2 different switchers; 1 via hdmi 1 via sdi.

"Output supports EDID of the monitor". https://en.wikipedia.org/wiki/Extended_Display_Identification_Data This simply means that the converter does not output a fixed format via HDMI, rather it will communicate with the connected display to handshake on what resolution the monitor prefers. If your outputs are going direct to switchers and not to a display/TV, then this should not affect you and converter will simply output what you set it up to do.

Will this converter let me use my iphone camera or apple tablet camera into atem mini switcher?

Im not sure because the mini switcher allows you to switch video outputs during streaming. The UpDownCross use one signal and let you distribute that signal through the sdi out and hdmi out..

Does this device come with a power supply?

the one i ordered through here did

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

【国内正規品】 Blackmagic Design コンバーター Mini Converter UpDownCross HD CONVMUDCSTD/HD

Product ID: 743501037

Details

Brand
Blackmagic
Interface Type
HDMI SDI
Number of Channels
16
Number of Pins
43
UPC
818206535185

🌍Global 12V AC adapter included

📺Dual SDI outputs + HDMI output

🔄Universal SD/HD format conversion

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

240643CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Description

🔁 Convert Like a Pro, Anywhere, Anytime!

MULTI OUTPUT MASTERY - Simultaneously output via dual SDI and HDMI ports for versatile monitoring and distribution.
COMPACT LIGHTWEIGHT - Weighing just 247 grams, it fits perfectly into any mobile or studio setup without bulk.
PLUG PLAY GLOBAL POWER - Includes an international 12V AC adapter so you’re ready to work anywhere, anytime.
SEAMLESS FORMAT FLEXIBILITY - Effortlessly convert between SD, HD, and 3G-SDI formats to future-proof your video workflow.
PROFESSIONAL GRADE RELIABILITY - Trusted by pros worldwide with a 4.6-star rating and robust Blackmagic Design engineering.

The Blackmagic Design Mini Converter UpDownCross HD is a compact, professional-grade video format converter that seamlessly converts SD, HD, and 3G-SDI signals. Featuring dual SDI outputs, HDMI input/output, and an international power adapter, it ensures versatile connectivity and global usability. With a lightweight design and a strong 4.6-star user rating, it’s the go-to tool for managers and creatives demanding flawless video signal conversion on the go.

Specifications

ASIN	B07C2QMH6W
Amazon Bestseller	#42,364 in Electronics ( See Top 100 in Electronics ) #54 in Digital-Analog Converters
Brand Name	Blackmagic Design
Compatible Devices	Monitor
Country Of Origin	Singapore
Customer Reviews	4.6 4.6 out of 5 stars (341)
Global Trade Identification Number	09338716005417
Included Components	AC adapter (12V international power supply that can be used around the world)
Interface	HDMI, SDI
Item Weight	247 Grams
Manufacturer	Blackmagic Design
Model	BM-CONVMUDCSTD/HD
Number of Channels	16
Number of Pins	43
Part Number	BM-CONVMUDCSTD/HD
UPC	818206535185
Unit Count	1 Count
Warranty Description	3

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.