Description
The VM0404HB is a 4×4 True 4K HDMI matrix switch designed to route up to four HDMI sources to any of four HDMI displays. It supports resolutions up to 4096 x 2160 at 60Hz with 4:4:4 color sampling to preserve image detail and color fidelity. The unit is built for AV installations requiring reliable multi-source distribution and fast digital switching.
Key features include independent switching of four inputs to four outputs, EDID Expert to optimize display handshakes, and signaling rates up to 6 Gbits per lane delivering an 18 Gbps aggregate bandwidth. The VM0404HB is HDCP 2.2 compatible and supports HDMI features such as 3D and Deep Color, plus Dolby TrueHD and DTS HD Master audio formats. ESD protection and ATEN LockPro cable lock support help secure connections in active environments.
Performance specifications include a maximum pixel clock of 600 MHz and support for 4096 x 2160 and 3840 x 2160 at 60Hz with full 4:4:4 color. Output distance varies by resolution – 3 m for true 4K@60Hz 4:4:4 and up to 15 m for 1920 x 1200. The matrix provides firmware upgradeability to maintain compatibility and add features over time.
Connectivity and control options are comprehensive: four HDMI Type A inputs and four HDMI Type A outputs, RS-232 DB-9 control, IR remote input, and Ethernet for Web GUI and Telnet management. Front-panel pushbuttons offer direct control, while EDID modes including Default / Port 1 / Remix / Customized simplify multi-display setups. The unit also supports Consumer Electronics Control (CEC) for compatible devices.
The VM0404HB is suitable for event venues, auditoriums, classrooms, retail displays, and corporate AV installations where multiple sources must be assigned to multiple displays. It handles mixed display resolutions and EDID negotiation to deliver consistent image output across screens. Its compact 1U rack design makes it convenient to integrate into standard AV racks and cabinets.
Installation is straightforward with a metal housing, rack-mountable 1U form factor, and standard AC power input supporting 100-240 VAC. Operating temperature ranges from 0 to 40 degrees C and the unit is designed for non-condensing environments. Overall the VM0404HB offers a practical combination of True 4K support, multiple control methods, and robust connection management for professional AV deployments.
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.
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
Download Manual 
