TECHNICAL

SIGNAL CONNECTOR PIN ASSIGNMENT

RGB IN [1]/[2]

S-VIDEO

RGB OUT

 

D-sub 15-pin Shrink

Mini Din 4-pin

 

Pin No

Signal

Pin No

Signal

 

 

 

 

 

 

 

 

1

Video input Red

9

-

 

 

 

 

 

 

 

 

2

Video input Green

10

Ground

 

 

 

 

 

 

 

 

3

Video input Blue

11

-

 

 

 

 

 

 

 

4

-

 

RGB IN [1]: SDA (DDC)

 

 

 

 

 

 

 

5

Ground

12

RGB IN [2]:

-

 

 

 

 

 

 

 

6

Ground Red

 

RGB OUT :

-

 

 

 

 

 

 

7

Ground Green

13

H. sync./ Composite sync.

 

 

 

 

 

 

 

8

Ground Blue

14

Vertical sync

 

 

 

 

 

 

 

 

 

 

RGB IN [1]: SCL (DDC)

 

 

 

 

 

 

 

 

 

 

 

 

 

15

RGB IN [2]:

-

 

 

 

 

RGB OUT :

-

 

 

 

 

 

 

 

 

 

 

 

 

Mini Din 4-pin

Pin No Signal

Color:

0.286Vp-p (NTSC, burst signal),

175terminator

0.3Vp-p (PAL/SECAM, burst signal), 75terminator

2

Brightness:

1.0Vp-p, 75terminator

 

3Ground

4 Ground

signal

Terminal

Specification

 

 

 

 

 

Video: Analog 0.7Vp-p, 75terminator (positive)

 

RGB IN12

H/V. sync.: TTL level (positive/negative)

 

Composite sync.: TTL level

 

 

RGB signal

 

D-sub 15-pin shrink jack

 

 

input

 

 

AUDIO IN 1

200mVrms,50k(max.3.Ovp-p)

 

 

 

 

AUDIO IN 2

Stereo mini jack

 

 

 

 

 

 

VIDEO IN

1.0Vp-p, 75terminator, RCA jack

 

 

 

 

 

Brightness signal: 1.0Vp-p, 75terminator

Video signal

S-VIDEO IN

Color signal: 0.286Vp-p (NTSC, burst signal),75terminator

input

0.300Vp-p (PAL/SECAM, burst signal),75terminator

 

 

 

Mini DIN 4-pin jack

 

 

 

 

AUDIO INRL

200mVrms, 50 k(max. 3.0Vp-p)

 

RCA jack

 

 

 

 

 

 

 

Video: Analog 0.7Vp-p, 75output impedance (positive)

 

RGB OUT

H/V. sync.: TTL level (positive/negative)

 

Composite sync.: TTL level

Signal output

 

 

D-sub 15-pin shrink jack

 

 

 

 

AUDIO OUT

200mVrms, out put impedance1k(max.3.Ovp-p)

 

Stereo mini jack

 

 

 

 

 

TECHNICAL

1

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BOXLIGHT CP322ia user manual Signal Connector PIN Assignment, RGB in 1/2, Sub 15-pin Shrink

CP322ia specifications

The BOXLIGHT CP322ia is an innovative interactive projector designed to enhance learning and collaboration in educational and corporate environments. This cutting-edge device seamlessly combines projection capabilities with interactive features, making it a versatile solution for classrooms and meeting rooms alike.

One of the standout features of the CP322ia is its impressive brightness, boasting a luminosity of 3,200 lumens. This high brightness level ensures that images and presentations remain clear and vibrant even in well-lit environments. Coupled with WXGA resolution (1280 x 800), the projector delivers sharp and detailed visuals, ensuring that every detail is visible during presentations or lessons.

The CP322ia utilizes advanced DLP (Digital Light Processing) technology, which provides excellent color accuracy and reliability. DLP technology enhances image quality and contributes to longer-lasting performance with minimal maintenance. Furthermore, the projector has a lamp life of up to 15,000 hours, significantly reducing the frequency of lamp replacements and lowering total cost of ownership.

A key feature of the BOXLIGHT CP322ia is its interactive capabilities. The projector incorporates touch technology, allowing users to interact directly with the projected image. This feature enables educators and presenters to engage their audience actively, facilitating collaborative learning experiences. The built-in software supports multiple users, allowing for simultaneous interaction, which is particularly useful for group activities.

Additionally, the CP322ia supports various connectivity options, including HDMI, USB, VGA, and built-in wireless capabilities. This versatility allows seamless integration with numerous devices such as laptops, tablets, and smartphones, making it easy to share content and connect with other technology in the workspace. The projector is also compatible with various teaching and presentation software, enhancing its functionality.

In terms of design, the CP322ia is compact and lightweight, making it easy to transport between different locations. The installation process is straightforward, and the projector features vertical keystone correction and manual zoom, allowing for quick adjustments to the image for optimal display quality.

In summary, the BOXLIGHT CP322ia is a powerful interactive projector that combines high brightness, advanced DLP technology, and engaging interactive capabilities to transform how presentations and lessons are delivered. With its diverse connectivity options, ease of use, and durable design, the CP322ia is an excellent choice for those seeking a reliable and effective projection solution.