Do you still think that high-density LED displays are expensive and out of reach?
Are you still worried that you can't buy a high-profile, high-density LED display?
Are you still having trouble finding a high-cost, high-density LED display?
Are you still worried about being slaughtered because of high opacity prices?
......
Today, let us solve all your doubts and concerns, give you an unprecedented explosive good news, powerful giant color Q2.5 (P2.5 320 * 160mm) pixel density: 160000Dots / m2, secondary distribution per pixel The price is only 0.0425 yuan (including tax), so the price is so high, all in order to popularize high density, to provide users with the ultimate experience.
As the user's attention to indoor high-density LED display is not only high refresh rate, everyone pays more attention to whether high-density products can achieve ultra-high-definition, realistic and delicate display effects. The powerful giant color Q2.5 adopts PWM high-order driver chip, and the refresh frequency can easily achieve 3840Hz or more. The power of Q2.5 is that it really achieves low brightness and high gray, adjustable gray level, gray level up to 14-16bit, low gray detail display is very delicate, no obvious light and dark jump phenomenon; low gray white contrast The low gray part has no obvious color shift; the uniformity is excellent, the low gray block is eliminated, and the low gray point is improved; the screen display effect truly meets the user's high experience demand.
And Q2.5 with PWM high-order driver chip with blanking tube, can effectively eliminate the upper and lower ghosts; effectively eliminate the first line of darkness; eliminate open cross and other issues.
Q2.5 in practical applications in various fields shows that the effect is even more exquisite, amazing and incomparable
Please consult your local office or dealer for more details.
Contact information
Yuhai Company is engaged to research and development of piezoelectric products and related piezoelectric products, the related piezoelectric products includes the piezo sensors and transducer.
The ultrasonic transducer is a kind of transducer that converts the ultrasonic signal into electric signal, or vice versa. Ultrasound transmitter and receiver is a transducer that can transmit and receive ultrasound. Ultrasound sensor is a kind of sensor, in essence, it is also a transmitter and receiver. The working principle of this kind of equipment is similar to that of radar and sonar. Active ultrasonic sensors can emit and receive reflected waves, and determine the distance of the target by measuring the time interval between transmission and reception. Passive ultrasonic sensor is actually a microphone that can convert ultrasonic signal into electrical signal.
According to the working principle and materials used, the ultrasonic transducer has piezoelectric transducer, electrostatic transducer (capacitive transducer), magnetostrictive transducer, electromagnetic acoustic transducer, mechanical transducer and other types [1].
Ultrasonic Sensor,Piezo Sensor,Ultrasonic Piezo Disc,Ultrasonic Piezo Elements
Zibo Yuhai Electronic Ceramic Co., Ltd. , https://www.yhpiezo.com