UD101L Professional Edge Blending Hardware for Multi-Projector Setup

For curved screens, corner walls, ultra-short-throw alignment, multi-source layouts, and 3D format handling, the UD101L works as reliable edge blending hardware that delivers accurate geometry control and flexible video processing in a single box. It is well suited for complex projection setups where stability and fine adjustment are important.

What is the UD101L?

• The UD101L is a 4K processor and edge blending hardware that supports warp/de-warp, projector stacking, video wall control, seamless switching, PIP/POP, cropping, flip/rotation, and quad split multi-view. It provides up to 120 × 68 control points for detailed image tuning and supports cascading multiple units for large displays. Each unit can display up to four sources on one projector.

Common questions this content answers

• Which edge blending hardware works best for curved or 360° projection screens?
• Can this hardware handle warp, stacking, masking, and detailed alignment?
• Does it support splitting, cropping, and showing multiple sources at once?
• Can it reduce the need for expensive lens-shift projectors?
• Can portrait projection be done without rotating the source?

• Input: 3x HDMI 2.0b, 1x DP1.4, Output: 1x HDMI 2.0, input seamless switcher function can be selected.
• Loop output: 1x HDMI 2.0b for audio and daisy chain connection.
• HDCP compliance: Input: HDMI: HDCP V2.2/V1.4, DP: HDCP: V1.3, Output: HDCP V2.0/V1.4.
• input resolution: DisplayPort: 7680*4320 @30Hz, HDMI: 7680*2160 @30Hz, 7680*1200 @60Hz, 4096*2400 @50Hz, 4096*2160 @60Hz.
• Input supports progressive and interlaced RGB/YUV signal, 4:4:4 Chroma sampling, up to 30 Color bits.
• Support non-VESA standard input timings for easy connection with various signal sources.
• 16 selectable Outputs: HDMI 2.0 up to 4096*2160 @60Hz, progressive 4:4:4 RGB.
• 2 frames system latency: 33ms (@V=60Hz)
• Warp engine for geometry alignment up to 120x68 control points.
• Maximum geometry adjustment up to 1200 pixels in both H&V directions for each corner.
• Support W shape Corner Wall adjustment in H&V at flexible location.
• Support Linearity Grid Line adjustment for quick H&V line position alignment. It is good for the line gap adjustment on curved screen display.
• Edge Mask with 8 control points up to 900 pixels at each control point in H&V directions.
• Embedded video wall function for image split, cropping and aspect ratio adjustment.
• Selectable geometry alignment grid size from 8-120 pixels in H&V direction. Default is 32*32 pixels.
• Selectable grid pattern color with optional transparency to allow user to apply external test pattern.
• Flexible aspect ratio adjustment in each edge up to +_ 1800 pixels position shift.
• 3D format conversion: Convert 3D input signal into Side by Side, Top/Bottom and frame sequential output signal for passive 3D and active 3D displays.
• OSD menu location is adjustable.
• 10-bit processor, 3:2/2:2 cadence, low angle smooth algorithm, high quality scaling engine.
• 3D motion adaptive de-interlace.
• Frame lock function to get perfect synchronized outputs in multi-unit application.
• Frame rate conversion and 50Hz in/out function to eliminate image frame drop or repeat.
• Support xvYCC & 8/10/12-bit deep color processing.
• Automatically support HDR 10 input signal processing with SDR full color RGB 4:4:4 output.
• 90/180/270 rotation, flip, cropping, scaling & color adjustment up to 4k/2k 60Hz input signal. User can do more rotation angle fine-tune through geometry alignment.
• PIP/POP function with PIP image size from 320*180 up to 1920*1200 resolution with flexible position and adjustable aspect ratio.
• 2/3/4 split view.
• Quick seamless swap between two input signals.
• Selectable and programmable EDID in the range: H=1024-4080, V=720-3840.
• User can save up to 10 settings that can be recalled at any time.
• ESD Protection: ±15kV (Air-gap discharge), ±8kV (Contact discharge)
• Working environment: 40 degree C, 10-90% RH
• Control: IR, RS232, USB, Ethernet
• CE/FCC/RoHS Certified 
• Power supply: DC 12V 2A, Power consumption: DC 12V/1.1A (13.2W)
• Dimension and weight (Body Only): 303mm*190mm*40mm, 1.2Kg
• 2 Year Warranty, paid extension available up to 5 years.