





2X2 4K HDMI Video Wall Controller Processor, 8 Splicing Modes (1X2, 1X3, 1X4, 3X1, 4X1), RS232 Serial Control, 180° Rotation, 4 HDMI Outputs, for Control Room & Digital
US$64.78
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color: Black Item Dimensions: 6.77 x 2.68 x 0.94 inches Item Weight: 200 g Compatible Devices: DVD Player Connector Type: HDMI Number of Items: 1 Warranty Description: 1 Yea...
Delivery & Returns
Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Iterzen
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Product Details
- Color: Black
- Item Dimensions: 6.77 x 2.68 x 0.94 inches
- Item Weight: 200 g
- Compatible Devices: DVD Player
- Connector Type: HDMI
- Number of Items: 1
- Warranty Description: 1 Year
- Number of Ports: 5
- Input Voltage: 5 volts_of_direct_current
About this item
- 2x2 4K Video Wall Controller for Seamless Large Screen Display: Effortlessly combine 4 screens into one single cohesive large display with this professional video wall processor. It supports 4K input for sharp, true-to-life images and synchronized audio output, making it ideal for conference rooms, security monitoring, commercial advertising, retail store displays, control centers, and more.
- Flexible Splicing Modes & 180° Rotation for Custom Layouts: Fit any space and content needs with 8 pre-programmed splicing modes (including 2x2, 1x1, 1x2, 1x4, 2x1, 4x1, and more) — no complicated software or programming required. The 180° screen rotation function adapts to inverted mounting and special layout needs, giving you more installation flexibility. Note: 180° rotation is only available in 2x2 mode, applies to Output 1 & 2, and supports a maximum resolution of 1080P@60Hz when activated.
- Industrial-Grade Reliable Operation: Designed with a rugged metal housing for excellent heat dissipation and anti-interference performance, this video wall controller delivers continuous stable operation 24/7. High-quality gold-plated interfaces minimize signal loss, ensuring smooth, lag-free and consistent video playback across all your connected screens.
- Plug & Play Setup with 3 Simple Control Methods: No driver installation needed, just plug and play for a quick setup in minutes. You can easily control the device in 3 ways: the included IR remote control, the physical buttons on the device, or RS-232 serial control via your computer or central control system. Operation Note: Muting via remote/device buttons only turns off the audio of HDMI-connected displays; optical fiber and 3.5mm audio output cannot be muted by this function. Note: AAA batteries for the remote control are not included.
- Complete Package: You will receive 1 x 2x2 4K video wall controller, 1 x IR remote control, 1 x Type-C cable, and 1 x user manual.
Shipping Policy
Iterzen ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you can request a return within 30 days of delivery, and Iterzen will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@iterzen.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Iterzen replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.









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