3M™ Digital Projector X20

Connection to the ports (continued)

CF

 

COMPUTER IN1

USB

USB STORAGE

D

COMPUTER IN2

DC 5V 0.5A

 

 

 

S-VIDEO

K

 

E

VIDEO

 

 

 

AUDIO OUT

AUDIO IN

CS-VIDEO

Mini DIN 4pin jack

12

3 4

Pin

Signal

1Color signal 0.286Vp-p (NTSC, burst), 75Ω terminator Color signal 0.300Vp-p (PAL/SECAM, burst) 75Ω terminator

2Brightness signal, 1.0Vp-p, 75Ω terminator

3Ground

4Ground

DVIDEO

RCA jack

System: NTSC, PAL, SECAM, PAL-M, PAL-N, NTSC4.43

1.0±0.1Vp-p, 75Ω terminator

EAUDIO IN

Ø3.5 stereo mini jack

• 200 mVrms 47kΩ terminator

FAUDIO OUT

Ø3.5 stereo mini jack

200 mVrms 1kΩ output impedance

0

© 3M 2006. All Rights Reserved.

Page 71
Image 71
3M X20 manual Audio

X20 specifications

The 3M X20 is an advanced filtration system recognized for its state-of-the-art technology and exceptional performance in air and water purification. With a focus on versatility and efficiency, the X20 is designed for various applications, ranging from home use to industrial settings.

One of the key features of the 3M X20 is its innovative multi-stage filtration process. This system utilizes a combination of mechanical and chemical filtration techniques to effectively trap a wide range of contaminants. The primary pre-filter captures larger particles such as dust and allergens, ensuring that the air circulated is clean and healthy. Following this, the HEPA filter captures even finer particles, including pollen and pet dander, making it an ideal choice for allergy sufferers.

In addition to particulate filtration, the X20 incorporates advanced activated carbon technology. This feature is critical for removing odors and volatile organic compounds (VOCs) from both air and water. The carbon media is specifically designed to enhance adsorption capabilities, resulting in improved air quality and a more pleasant indoor environment.

Another notable characteristic of the 3M X20 is its efficiency rating, which often exceeds industry standards. The device is equipped with energy-efficient motors that operate quietly, minimizing energy consumption while maximizing filtration effectiveness. This characteristic makes it suitable for continuous use in residential and commercial applications without the concern of rising energy costs.

Durability and ease of maintenance are also significant aspects of the X20. The system is built with high-quality materials that ensure longevity and reliability. Users can easily replace filters without the need for specialized tools, which simplifies the maintenance process and encourages regular upkeep.

Convenience is further enhanced by the user-friendly control panel, which displays real-time air quality readings and allows for easy adjustments. Some models even feature smart connectivity, enabling users to monitor the system remotely via mobile apps.

In summary, the 3M X20 stands out due to its multi-stage filtration process, activated carbon technology, energy efficiency, and ease of maintenance. These features collectively ensure that it provides high-quality air and water purification, making it a vital addition to both residential and industrial spaces. The combination of cutting-edge technologies and user-centric design propels the 3M X20 into the forefront of filtration solutions, ensuring a healthier environment for everyone.