CP-S318/328W/TECHNICAl責了03.5.27 2:39 PM ページ 1

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

4Ground

signal

Terminal

 

Specification

 

 

 

 

 

 

 

 

 

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

RGB signal

RGB IN12

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

input

Composite sync.: TTL level

 

 

 

 

 

 

 

D-sub 15-pin shrink jack

 

 

 

 

 

 

VIDEO IN

 

1.0Vp-p, 75terminator, RCA jack

 

 

 

 

 

 

 

 

 

Brightness signal: 1.0Vp-p, 75terminator

 

S-VIDEO IN

 

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

Video signal

 

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

 

 

 

 

 

 

Mini DIN 4-pin jack

input

 

 

 

 

 

 

 

 

 

 

Y

1.0 Vp-p, 75 Terminator (Positive)

 

COMPONENT

 

 

 

 

 

CB/PB

0.7 Vp-p, 75 Terminator (Positive)

 

VIDEO

 

 

 

 

 

 

 

 

CR/PR

0.7 Vp-p, 75 Terminator (Positive)

 

 

 

 

 

Audio

AUDIO INRL

 

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

signal input

 

RCA jack

 

 

 

 

 

 

 

 

 

 

 

 

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

Signal output

RGB OUT

 

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

 

Composite sync.: TTL level

 

 

 

 

 

 

 

 

D-sub 15-pin shrink jack

 

 

 

 

 

1

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BOXLIGHT CP-322I user manual Signal Connector PIN Assignment, RGB in 1/2, Sub 15-pin Shrink, Signal Terminal Specification

CP-322I specifications

The BOXLIGHT CP-322I is a versatile and innovative interactive projector designed to enhance the educational experience in classrooms and meeting spaces. This model is particularly valuable for teachers and presenters who are looking to engage their audience through dynamic and interactive presentations. One of its standout features is its interactive capabilities, allowing users to turn any surface into an interactive whiteboard. This is made possible through the integration of the interactive pen, enabling on-the-fly annotations and collaborations, thereby fostering a more engaging learning environment.

The CP-322I boasts a resolution of 1280 x 800 (WXGA), delivering bright and clear images with vibrant colors. With a brightness level of 3,200 lumens, it can adapt to various lighting conditions, making it suitable for both dimly lit and well-lit environments. The projector also offers a contrast ratio of 16,000:1, ensuring that visuals remain sharp and distinct, which is crucial for presentations that rely on detailed graphs and images.

In terms of connectivity, the BOXLIGHT CP-322I is equipped with multiple options, including HDMI, USB, and VGA ports, allowing users to connect a wide variety of devices such as laptops, tablets, and smartphones. This flexibility ensures that presenters can seamlessly integrate their technology into the presentation setup. Additionally, it supports wireless connectivity, allowing for the projection of content without the clutter of cables.

The CP-322I utilizes DLP (Digital Light Processing) technology, which contributes to its reliable performance and longevity. DLP projectors are known for their low maintenance, reducing the need for frequent lamp replacements and making them cost-effective over time. Coupled with its eco-friendly design, which includes energy-saving features, this projector is an excellent option for environmentally conscious institutions.

Another significant characteristic of the BOXLIGHT CP-322I is its user-friendly interface, which simplifies operating the projector and managing presentations. The intuitive controls and menu settings make it accessible for users of all tech-savviness levels.

In summary, the BOXLIGHT CP-322I is not only an interactive projector but also a multifaceted educational tool that enhances engagement, ensures high-quality visuals, and integrates seamlessly with various technologies, making it an ideal choice for modern classrooms and meeting rooms.