NA4K2022 6 Gbps / DL 3Gbps UHD HDMI-SDI Converter

Price on request

Request an offer
Product number: NA4K2022
Manufacturer: AIVION

The NanoConverter NA4K2022 from AIVION is a small form factor HDMI 1.4b to serial digital video (SDI) converterer. Video input signals are equalized, decoded, processed and output over coaxial connectors. 6G-SDI output is compliant to SMPTE ST2081-10 MODE 1 mapping, Dual Link 3G-SDI output is compliant to SMPTE ST425-3, 2si mapping and 3G-SDI FHD output is compliant to SMPTE ST425-1 level A standards.
NA4K2022 provides a status information interface based on RS232 or 3.3V TTL level. A ten wire flying leads cable for power input and status output is included.


HDMI 1.4b input

Full size HDMI-A connector

  • 4:2:2 YCbCr sampling, 2x8bit per Pixel
  • DVI input 4:4:4 RGB sampling, 3x8bit per Pixel
  • Supported pixel clock frequencies (HDMI/DVI input):
    - UHD: 297MHz, 297MHz/1.001
    - FHD: 148.5MHz, 148.5MHz/1.001

Two SDI outputs

(Samtec MCX7-J-P-H-ST-TH1) 75 MCX 75 Ohm straight coaxial connectors (Standard)

  • UHD 6G-SDI: SMPTE ST2081-10 MODE 1
  • UHD Dual Link 3G-SDI: SMPTE ST425-3, 2si mapping
  • FHD 3G-SDI: SMPTE ST425-1 level A

UHD Support

Supported Video formats:

  • UHD: 3840x2160p30, 3840x2160p29.97, 3840x2160p25
  • FHD: 1920x1080p60, 1920x1080p59.94, 1920x1080p50

Temperature Range

-5°C to +60°C (= 23°F/140°F), Humidity 20% to 80%

Small form factor

PCB dimensions 46mm x 60mm

Native video signal processing

No image scaling, no format conversion.

NA4K2022 Block Diagram


NA4K2022 PCB Connectors


J2 HDMI Input Connector

Full size HDMI-A connector

J7 / J8 SDI Output Connectors

Samtec MCX7-J-P-H-ST-TH1

UHD 6GbpsNo Output6G-SDI
UHD 3GbpsLink1 of Dual Link 3G-SDILink2 of Dual Link 3G-SDI
FHD3G-SDI3G-SDI (same signal as J7)

J6 Board feature extension connector

Please contact us for further information

J1 Serial Control Interface


1DC Supply voltage input
2DC Supply voltage input
3GND (0V)
4GND (0V)
5Reset - Pull pin 5 to GND(0V) for 1ms or longer for reset, leave open for normal operation.
7TXD_TTL (serial IF transmit 3.3V)
8RXD_TTL (serial IF receive 3.3V)
9RXD_232 (serial IF receive RS232 level)
10TXD_232 (serial IF transmit RS232 level)

NA4K2022 PCB Outline

NA4K2022Converter with straight MCX connectors
TLCK-FL10-150 10 pin flying leads cable for power and control(RS232/TTL), length 15cm
NA4K2022 6 Gbps / DL 3Gbps UHD HDMI-SDI Converter
Output: 3G-SDI, 6G-SDI, HD-SDI
Interface Resolution: 4K UHD (3840 × 2160 progressive scan), FHD 1080p (1920 × 1080 progressive scan)
Operating Temperature: -5°C ~ 60°C
Input: HDMI
Manufacturer "AIVION"
AIVION is a cooperation and a registered trademark of Visual Communication Systems GmbH and eVision Systems GmbH.

Visual Communication has outstanding knowledge in the field of video & broadcast and extensive engineering know-how in System, PCB, FPGA, and DSP design, while eVision Systems brings a strong FPGA and methodology background and decades of sales and marketing expertise into the cooperation.
The mission of the cooperation is to develop and market advanced interfaces, cameras, and video-based components mainly for OEM clients.
Today, Aivion offers the broadest range of interfaces for block cameras and has developed advanced products like the optical fiber, USB 3.0 interfaces and the USB3.0 “Plug and Play” camera. Dozens of customizations for different applications and markets round off the customer driven approach.
To assure best quality all products are manufactured in Germany.
Related links of the manufacturer

0 of 0 reviews

Leave a review!

Share your experiences with other customers.