Kiloview U40 4K60p HDMI to NDI Converter
SKU: 73556543239

Kiloview U40 4K60p HDMI to NDI Converter

Sale price$6872.40 Regular price$7636.00
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Description

Kiloview U40 4K60p HDMI to NDI ConverterThe Kiloview U40 (often cataloged under part number KIL U40) is an ultra compact, professional 4K HDMI to NDI hardware video encoder. Shaped like a puck and measuring just ninety millimeters in diameter, its primary purpose is to convert a real 4K video signal at sixty frames per second from an HDMI camera source into an IP based Full NDI stream. This enables you to transform any standard mirrorless camera, camcorder, or PTZ camera into a high end

The Kiloview U40 (often cataloged under part number KIL-U40) is an ultra-compact, professional 4K HDMI-to-NDI hardware video encoder. Shaped like a puck and measuring just ninety millimeters in diameter, its primary purpose is to convert a real 4K video signal at sixty frames per second from an HDMI camera source into an IP-based Full NDI stream. This enables you to transform any standard mirrorless camera, camcorder, or PTZ camera into a high-end Network Device Interface (NDI) production camera using a single ethernet drop.

Core Engineering and Structural Features

  • Dual-Protocol NDI Gateway: The hardware natively converts standard HDMI 2.0 or compatible USB inputs directly into high-bandwidth Full NDI (running around two hundred and fifty megabits per second for a 4K sixty stream). Additionally, it functions as an IP protocol bridge, converting network streams like SRT, RTMP, RTSP, and HLS into high-efficiency NDI HX streams.

  • Super PoE with Power Passthrough (DC Out): When powered via Power over Ethernet Plus, the device routes surplus electrical current outward. It features a twelve-volt DC output jack that can deliver up to fifteen Watts of continuous power to operate your camera body, an on-camera field monitor, or an external recorder alongside the encoder.

  • Integrated Live Production Tally: The physical disk housing features bright, distinct built-in tally lights that illuminate automatically based on network metadata. They flash red when your camera feed is pushed live to the Program (PGM) mix and green when selected on the Preview (PVW) bus.

  • PTZ Camera Control Translation: It supports hardware PTZ control over IP or via USB-to-serial expansion adapters (supporting RS-232, RS-422, and RS-485 standards). This passes camera movement commands like Sony Visca and Pelco-D straight through your network without requiring dedicated control wiring runs.

  • Advanced Passive and Active Cooling: Because processing 4K NDI produces significant thermal load, the round shell is forged from high-grade aluminum alloy. It features ventilation slots along the top rim, a multi-slot geometric interior heatsink, and an ultra-quiet thirty-five millimeter fan operating at a near-silent eighteen point three decibels.

Hardware Technical Specifications Matrix

Parameter Kiloview U40 System Specifications
Video Input Interface One HDMI Two Point Zero port (and One USB Two Point Zero port)
Physical Network Port Two Gigabit RJ-45 Ethernet ports
Maximum Base Resolution Thirty-eight hundred and forty by twenty-one hundred and sixty pixels at sixty frames per second
Supported Audio Layouts Three point five millimeter TRS analog line-in and embedded HDMI digital audio
PTZ Protocol Profiles Sony Visca, Pelco-D, Pelco-P, and various IP control formats
Mounting Options Dual-orientation cold shoe adapter (upright or low-profile horizontal)
Main Chassis Dimensions Ninety millimeters in diameter by thirty millimeters in height
Total Hardware Net Weight Three hundred and ten grams

💡 Operational System Tips for the KIL-U40

The Network Segmentation Isolation Practice: The inclusion of dual gigabit ethernet interfaces allows you to configure advanced dual-network workflows. For complex remote broadcasts, connect one network port to a Wide Area Network (WAN) to ingest a remote SRT or RTMP field stream, and bridge that stream through the internal processor to output a clean NDI HX feed into your local production Local Area Network (LAN) via the second port. This completely isolates your high-volume local NDI broadcast environment from erratic external web traffic.

  • Managing Full NDI Bandwidth Limits: If you configuration involves packing multiple U40 encoders onto a single stage layer, calculate your infrastructure limits before going live. A single U40 streaming full 4K video at sixty frames per second requires a sustained pipeline of roughly two hundred and fifty megabits per second. Running four of these units simultaneously will maximize the data limits of a standard gigabit network switch. If your bandwidth headroom drops too low, access the Web management interface and adjust the encoder output down to 1080p sixty frames per second (reducing the footprint to one hundred and twenty-five megabits per second) or switch to NDI HX.

Shipping Notes
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Exchange/Return Notes
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SKU: 73556543239

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Jen C
Natrona Heights, US
★★★★★ 5
Good sturdy balls
Size: Medium (2.5"), Style: Fetch Pack 2
My dogs love balls! Unfortunately, they tend to chew them up very quickly. My Belgium Malinois chews on this all the time, and it has held up pretty well. Good option for chewers
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Reviewed in the United States on May 17, 2026
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Baibhav Bhattarai
Chelsea, US
★★★★★ 5
Fetch Perfection
Size: Medium (2.5"), Style: Fetch Pack 2
If you’re anything like me, fetch is the ultimate game with your furry companion. The Chuckit! Dog Fetch Ball Medley has taken our playtime to the next level with its variety and durability. This 3-pack of medium-sized, ultra-rugged balls is perfect for endless games of fetch without worrying about wear and tear. I love how each ball has a unique texture and color, keeping my dog engaged and excited every time. The medium size is just right for energetic dogs, allowing for long throws and big leaps. Plus, the rugged design means these balls can withstand even the most enthusiastic chewers and rough play sessions, making them a great investment for active pets. However, the vibrant colors can sometimes make them easy to lose in green grass or sandy beaches, but a good game of hide-and-seek with your dog is a small price to pay for such fantastic fetch balls. Additionally, while they’re durable, no ball is completely indestructible, so occasional replacements might be necessary for the most aggressive players. Overall, the Chuckit! Dog Fetch Ball Medley is a must-have for any dog owner looking to enhance their playtime. They’re fun, durable, and keep both you and your dog entertained for hours. A solid 5-star rating for their quality and variety, with a tiny star lost to their occasionally elusive colors.
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Reviewed in the United States on October 23, 2024
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Brie
Port Orchard, US
★★★★★ 5
great ball!
Size: Medium (2.5"), Style: Fetch Pack 2
My pitbull LOVES these. She is a power chewer and tough on balls and toys and tends to go through them insanely quick. She is still on her first ball out of this pack and its been at least two months. It is a little small for her mouth but she doesn’t seem to mind, as it has quickly become one of her favorites. Not a loud ball and it doesn’t usually make that wet chewy noise when shes going to town on it which is huge for me😂😂 Safe for my pittie so i’d imagine a smaller dog would be just fine.
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Reviewed in the United States on April 21, 2026
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Amazon Customer
Waukegan, US
★★★★★ 5
Border Collie Approved: Easy to Clean, Durable, and Great Bounce
Size: Medium (2.5"), Style: Fetch Pack 2
These are the best balls out there for dogs. These fit great in the chuck-it ball launcher, which we need to wear out my border collie. They fit her mouth properly and, most importantly, do not absorb all the spit or water after a good rain. They are quick to clean off and have good weight so you can let them fly! Furthermore, they bounce well, which is perfect for my dog that likes to catch them on a bounce. The ball is a strong rubber, so should not be easy to chew up. I've used these for years, and the only time I've had to replace them is when one gets lost in the hay field. I highly suggest these as replacements for the common tennis balls.
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Reviewed in the United States on July 19, 2025
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maxine
Bozeman, US
★★★★★ 4
Heavy duty.
Size: Medium (2.5"), Style: Fetch Pack 2
My dog was not interested, but it’s a good product
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Reviewed in the United States on April 11, 2026

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