Hi5-4K-Plus SDI to HDMI 2.0 Converter 4K/60p HDR

Description

The AJA Hi5-4K-Plus is a compact SDI to HDMI video converter designed to bridge professional SDI sources and modern HDMI 2.0 displays. It accepts Quad 3G-SDI, Quad 1.5G-SDI, Dual 3G-SDI or single SDI inputs and outputs a single HDMI 2.0 signal. The unit preserves image fidelity while providing High Frame Rate support up to 60p for 4K/UltraHD workflows.

Key features include Quad SDI inputs for 4K workflows, support for 4:2:2 and 4:4:4 HDMI output, and HDR metadata generation compliant with HDMI v2.0a / CTA-861.3. The converter passes up to 8 channels of embedded SDI audio through to the HDMI output and supports both RGB and YCbCr color formats. It also supports HD conversion when working with single HD-SDI sources.

Technically the Hi5-4K-Plus handles a wide range of raster sizes and frame rates including 4096×2160 and 3840×2160 up to 60p in HFR 4:2:0 mode, and a full set of 2K, HD and SD formats. Video input mapping supports Two Sample Interleave (2SI) and Square Division (Quadrant) source mapping. The HDMI output provides HDR Infoframe generation as defined in CTA-861.3 and HDMI v2.0a for compatible displays.

Connectivity is straightforward with four 3G-SDI BNC inputs, USB configuration, and one HDMI Type A output for connection to HDMI 2.0 displays. The unit ships with a universal 5-20VDC power supply and supports international AC input. A locking power connector and optional P-TAP battery cable make on-location use practical.

Use cases include camera or production monitoring, rack-based monitoring feeds, and broadcast or postproduction previewing where professional SDI sources must be displayed on HDMI 2.0 panels. The Hi5-4K-Plus supports HDR pipelines and HFR monitoring, enabling accurate evaluation of color and motion for 4K/UltraHD projects. Its small footprint makes it suitable for behind-monitor or in-rack placement.

Installation is simple and configuration is handled via the supplied MiniConfig software over USB. The unit uses convection cooling and consumes approximately 12 watts, so allow ventilation space when mounting. AJA backs the Hi5-4K-Plus with a 5 year warranty and advanced replacement to minimize downtime.

Product Diagrams

View Diagrams

Specifications

Video Formats	4096x2160p, 3840x2160p, 2048x1080p, 1920x1080p, 1920x1080i, 1280x720p, 720x576i, 720x480i
Video Input Digital	4 x 3G-SDI BNC, SMPTE-259/292/424, YCbCr 4:2:2/4:4:4, RGB 4:4:4 SMPTE or Full level, 8 or 10 bit, Two Sample Interleave 2SI or Square Division Quadrant
4 x 3 Gb SDI (Level A or B-Dual Link)	4096x2160p 23.98/24/25/29.97/30/50/59.94/60, 4096x2160PsF 23.98/24/25/29.97/30, 3840x2160p 23.98/24/25/29.97/30/50/59.94/60, 3840x2160PsF 23.98/24/25/29.97/30, PsF Level B-Dual Link
4 x 1.5 Gb SDI	4096x2160p 23.98/24/25/29.97/30, 4096x2160PsF 23.98/24/25/29.97/30, 3840x2160p 23.98/24/25/29.97/30, 3840x2160PsF 23.98/24/25/29.97/30
2 x 3 Gb SDI (Level B-Dual Stream)	4096x2160p 23.98/24/25/29.97/30, 4096x2160PsF 23.98/24/25/29.97/30, 3840x2160p 23.98/24/25/29.97/30, 3840x2160PsF 23.98/24/25/29.97/30
1 x 3 Gb SDI (Level A or B-Dual Link)	2048x1080p 23.98/24/25/29.97/30/50/59.94/60, 2048x1080PsF 23.98/24/25/29.97/30, 1920x1080p 23.98/24/25/29.97/30/50/59.94/60, 1920x1080PsF 23.98/24/25/29.97/30, 1920x1080i 25/29.97/30, 1280x720p 50/59.94/60, 1280x720p Level A only
2 x 1.5 Gb SDI	1920x1080p 50/59.94/60
1 x 1.5 Gb SDI	2048x1080p 23.98/24/25/29.97/30, 2048x1080PsF 23.98/24/25/29.97/30, 1920x1080p 23.98/24/25/29.97/30, 1920x1080PsF 23.98/24/25/29.97/30, 1920x1080i 25/29.97/30, 1280x720p 50/59.94/60
1 x 270 Mb SDI	625i 25, 525i 29.97
Video Output Digital	1 x HDMI Type A connector, HDMI v1.4, YCbCr 4:2:2/4:4:4, YCbCr 4:2:0 HFR 4K/UltraHD, RGB 4:4:4 SMPTE or Full level, 8 or 10 bit, 4:4:4 and 4:2:0 limited to 8 bit, HDR Infoframe CTA-861.3 HDMI v2.0a
Raster size and frame rate	4096x2160p 23.98/24/25/29.97/30/50/59.94/60 HFR 4:2:0 only, 3840x2160p 23.98/24/25/29.97/30/50/59.94/60 HFR 4:2:0 only, 2048x1080p 23.98/24/25/29.97/30/50/59.94/60, 1920x1080p 23.98/24/25/29.97/30/50/59.94/60, 1920x1080i 25/29.97/30, 1280x720p 50/59.94/60, 720x576i 25, 720x480i 29.97
HDCP Encryption	Not supported
Audio Input Digital	SDI embedded audio, 24-bit, 8-Channel
Audio Output Digital	SDI embedded audio, 24-bit, 8-Channel
User Controls	USB port, supplied cable, Mini-Config software, Mac or Windows
Size (w x d x h)	5.76 x 4.02 x 0.90 inch, 146mm x 102mm x 23mm
Weight	0.6 lb, 0.3 kg
Power	5-20VDC regulated, 12 watts, power supply required, DWP-U-R1 included, AC Adapter 100-240VAC 50/60Hz universal input
Environment Safe Operating Temperature	0 to 40 degrees C, 32 to 104 degrees F
Environment Storage Temperature	-40 to 60 degrees C, -40 to 140 degrees F
Operating Relative Humidity	10-90% noncondensing
Operating Altitude	<3,000 meters, <10,000 feet
Cooling and Mounting Note	Convection cooling, approx 12 watts, will be warm to touch, allow ventilation, do not stack with other Mini-Converters
Features	4 x 3G-SDI inputs, 4:2:2/4:4:4 HDMI 2.0 output support, HD conversion supported, Embedded audio support, Configure via USB and MiniConfig, Uses 5-20VDC power, 5-year warranty

Free Ground Shipping

We offer free ground shipping on every purchase of $300 and more for US and US territory. Please choose "Free Ground Shipping (UPS/USPS)" option at checkout.

UPS Ground

UPS provides up-to-date tracking information. Ground service takes anywhere from 2-7 working days for delivery depending on destinations. UPS Ground does not deliver on Saturdays, Sundays or Holidays.

USPS Priority Mail/USPS Express Mail

For all shipments shipped via USPS, we offer 'DELIVERY CONFIRMATION' number with each package. Difference between tracking number provided by UPS vs USPS Delivery Confirmation number is: Delivery Confirmation status is updated when the delivery has been made or when the package has made it through major USPS stations.

Air Shipment

Air shipments, Overnight, 2nd day and 3 day select methods offer guaranteed delivery time for your shipment. If you are in hurry or in need for the items on schedule, select one of these methods. Up-to-date tracking information is provided with each Air Shipment. AVProSupply has the right to choose between Air shipments to meet or reduce delivery time. For guaranteed delivery of multiple items with expedited shipping, please contact our customer service representative for personalized assistance to get your items delivered to you when you need them.

International Customers

We offer shipping via USPS/UPS for our international customers. You can find different shipping options during checkout.

Most items ordered from AVProSupply will be shipped out from our California Warehouse. Will-Calls are only allowed with Appointment Only - Please call Customer Service to set one up between the hours of 9am to 6pm PST.

PAYMENTS ACCEPTED:

Major Credit Cards: Visa, MasterCard, Discover and American Express.
Paypal: You can select an option of Paying with Paypal in our shopping cart.
Money orders: and personal checks or company checks (may take up to 10 days to clear).
Wire Transfer: ( Bank Transfer ) Only for the amount over $500. Contact us for the bank details.
Phone Orders: To place a phone order please call 1.888.902.3309 or 1.916.246.6264 and one of our Customer Service Representatives will take your order (8:00am - 6.00pm PST).
Purchase order: Fax purchase orders to 1.916.672.2557

We Offer A 30-Day Money Back Guarantee:

Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 30 days of the purchase date for a full refund. Our 30-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.

Refunds:

Refunds on returned items will be issued in the same payment form as received from the customer at the time of purchase. Once we receive the product and it passes inspection, we will credit your account. Please allow 3 - 6 business days for a credit to appear on your account.

Exchanges:

If the item was sent back to us for an exchange, please allow 3 - 5 business days for the replacement to be processed.

No Returns/Exchanges on the following:

TVs and monitors 20" and larger
Special Order merchandise
Any item indicated on the website as non-returnable

For more information see our official Return Policy

AJA Hi5-4K-Plus Quad 3G-SDI to HDMI 2.0 Converter / 4K UltraHD 60p / HDR