Explore our top-tier catalog of acoustic-suppressed smart projection devices, optimized for home entertainment, education, and mobile enterprise deployment direct from the source.
How leading factories balance high lumens, thermal management, and noise levels below 28dB.
In the global optoelectronics landscape, the demand for compact hardware is growing rapidly. However, as mini projectors decrease in size, managing thermal output becomes significantly more challenging. To maintain high lumens (typically 400 ANSI and above) without overheating, traditional systems run high-RPM fans, which generate significant acoustic noise. This often results in a loud, distracting hum during quiet movie scenes or critical business presentations.
The industry benchmark for the "Best Quietest Mini Projector" requires keeping noise levels below 28 decibels (dB) under peak operation. Achieving this decibel limit requires dedicated structural design, including:
By integrating these technologies directly into the custom injection molding phase, qualified factories can provide high-lumen, ultra-compact projectors that operate with minimal noise.
Our corporate architecture, production capacities, and compliance frameworks.
Youxi (Shenzhen) Technology Co., Ltd., founded in April 2021, specializes in the research and development, manufacturing, and integration of intelligent projection systems and wearable smart devices. Our company maintains end-to-end capabilities across the product lifecycle—from R&D and precision assembly to quality assurance—ensuring full compliance with international standards at every stage, from raw material procurement to finished product delivery. Committed to sustainable operations, Youxi integrates energy-efficient design, eco-conscious material selection, and waste-reduction practices into our business model, contributing meaningfully to green manufacturing initiatives.
Headquartered in Shenzhen—a leading innovation hub in Southern China—the company benefits from strategic proximity to the Hong Kong Port, with a travel time of approximately 40 minutes. To support scalable production, Youxi operates a dedicated assembly facility spanning approximately 1,000 square meters in Fenggang Town, Dongguan City (a 25-minute drive from headquarters). Which currently employs around 100 professionals and maintains a monthly production capacity exceeding 30,000 units. Its robust quality management system, certified supply chain, and vertically integrated operational framework ensure consistent product reliability and timely delivery.
Youxi offers comprehensive service solutions, including branded product development, OEM/ODM customization, and material-specified manufacturing (MSM). We also actively pursue strategic partnerships through authorized distribution and joint venture models.
From raw plastic raw materials to cleanroom testing and calibrated optics, explore our operational structure.
The mold and injection molding workshop is located next to our factory, equipped with sophisticated digital machines above conventional market standards to ensure a good foundation for each product.
Covering an area of 4000 square meters. The factory is equipped with production, injection molding, assembly, and testing workshops with large volume. After the recent large-scale adjustment and screening, there are about more than 100 qualified assembly workers which are reasonably distributed in different departments and all with good professional & ethical quality. Modern workshop for production and assembly, we introduce the most advanced manufacturing equipment, CNC machines, high-end test instruments. In order to meet our clients’ different requirements, we set the workshops based on 5S standard dust-free available for every unit of product, our monthly production and assembly capacity is up to 50000 units!
In order to ensure the performance of each machine, it is more possible to control the after-sale defect rate for customers, we have equipped two groups of test rooms, a total of 12 test rooms, by professional and senior quality inspectors to test the incoming material, the first inspection after finishing assembly, and sample inspection before shipment.
The aging test room is next to the functional test room in order to improve work efficiency and reduce work errors, and can allow at least 200 machines for aging test at the same time.
Warehouse covering a 300 square meters area for the finished products next to packaging line. Ensuring prompt inventory management, robust packing methods, and quick palletizing for international logistics dispatch.
Showcasing our global shipping channels, modern assembly environments, and high-standard factory floors.
Deploying quiet mini projection technology across multiple fields, from personal entertainment to industrial training.
In quiet spaces like bedrooms, projector noise can easily disrupt the viewing experience. Devices operating under 28dB ensure immersive audio at low volumes, making them perfect for close-range setups next to the bed.
Mini interactive projectors (such as our C11 model) are frequently used for small-group training and academic presentations. Low operating noise helps keep students and team members focused on the content, rather than background fan noise.
Outdoor projection setups, like camping movie nights, benefit from dust-resistant optical engines and low energy draw. Efficient thermal dissipation allows these units to run reliably off portable power stations with minimal noise.
Our planned R&D path for next-generation optoelectronic systems.
Upgrading all active product lines to fully dust-proof, sealed optical systems. This upgrade helps prevent dust spots, extends the lifespan of the LCD panel, and reduces operating noise by eliminating internal turbulent airflow.
Integrating dedicated chipsets directly into the motherboard. This enables real-time autofocus, automatic keystone adjustment, and obstacle avoidance within 1.5 seconds, reducing setup time for users.
Developing ultra-thin phase-change vapor chambers coupled with smart cooling fans, with the goal of bringing operating noise down below 24dB even in high-ANSI models.
Helping international buyers simplify import compliance and market entry.
As a leading exporter of quiet mini projectors, Youxi Technology designs and manufactures its hardware to meet global regulatory and safety standards, helping facilitate seamless customs clearance and retail entry in major markets:
All hardware lines conform to CE, FCC, RoHS, and WEEE directives, ensuring compliance for EU and North American markets.
Shipped with localized power cords, adapters (UL, UKCA, VDE, SAA), and customizable system firmware localizations supporting over 28 languages.
Leveraging our assembly facilities in Fenggang, Dongguan and headquarters in Shenzhen, we coordinate container shipments via Hong Kong Port within 40 minutes, minimizing transit delays.
Answers to common questions from sourcing managers and distributors regarding silent projection technology.
Our second block of professional-grade projectors, featuring integrated operating systems, high-ANSI light engines, and versatile focus modes.
The above is the introduction of the main departments of our production line, thank you very much for your patience to see the end, if you have any other questions, please feel free to leave a message to us, our professional technical or sales staff will answer your questions as soon as possible. I hope we'll see you there again!
Youxi projection