If you have already made a Component Video connection between the projector and this S-Video source device using Component Video connections, you need not connect to this device using an S-Video connection as this makes an unnecessary second connection of poorer picture quality. See "Connecting Video source devices" on page 14 for details.

Connecting a composite Video source device

Examine your Video source device to determine if it has a set of unused composite Video output sockets available:

If so, you can continue with this procedure.

If not, you will need to reassess which method you can use to connect to the device.

To connect the projector to a composite Video source device:

1.Take a Video cable and connect one end to the composite Video output socket of the Video source device.

2.Connect the other end of the Video cable to the Video socket on the projector.

Important

If the selected video image is not displayed after the projector is turned on and the correct video source has been selected, check that the Video source device is turned on and operating correctly. Also check that the signal cables have been connected correctly.

You need only connect to this device using a composite Video connection if Component Video and S-Video inputs are unavailable for use. See "Connecting Video source devices" on page 14 for details.

About the microphone input

If you wish to use a microphone, connect a 3.5 mini jack cable microphone to the projector.

You can use a wireless microphone as long as a wireless module is attached to the projector's microphone input jack and it works well with the associated devices. To ensure a quality use of the wireless microphone, it is recommended that your microphone conforms to the specifications listed in the table below.

Signal

Parameter

Min

Type

Max

 

Microphone

Transducer Principle

 

 

 

Dynamic

 

Impedance

300

 

1K

ohm

 

Frequency response

600

 

16K

Hz

16

16

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Image 23
ViewSonic PRO8300 Connecting a composite Video source device, To connect the projector to a composite Video source device

PRO8300 specifications

The ViewSonic PRO8300 is an advanced high-brightness projector designed specifically for professional environments, such as conference rooms, classrooms, and large venues. It boasts a variety of features and technologies that cater to the needs of business professionals and educators.

One of the main characteristics of the PRO8300 is its impressive brightness level of 5000 ANSI lumens. This high brightness ensures clear and vibrant images even in well-lit rooms, making it ideal for presentations where visual clarity is crucial. Coupled with a contrast ratio of 4000:1, the projector offers rich color depth and improved detail in both bright and dark scenes.

The PRO8300 utilizes 3LCD technology, which enhances color accuracy and image quality. This technology provides excellent color reproduction, resulting in vivid and lifelike images that captivate the audience. The projector supports a resolution of 1920x1200, making it suitable for displaying high-definition content, such as detailed graphics and sharp text, essential for business presentations and educational material.

Connectivity options are plentiful with the ViewSonic PRO8300. It features two HDMI inputs, a VGA input, and USB display capabilities, ensuring compatibility with a wide range of devices, including laptops, tablets, and Blu-ray players. The inclusion of a 10W speaker also eliminates the need for additional audio equipment, providing a more streamlined experience during presentations.

In addition to its powerful performance, the PRO8300 offers various installation options, including horizontal and vertical keystone correction, allowing for straightforward setup even in challenging spaces. The lens shift capability gives users the flexibility to adjust the image position without distorting the quality of the projection.

The projector is designed with energy efficiency in mind, with an Eco Mode that extends lamp life up to 6000 hours, reducing maintenance costs and ensuring long-term reliability. Furthermore, it features a user-friendly interface, allowing seamless navigation of settings and options.

In summary, the ViewSonic PRO8300 is a feature-rich projector that combines high brightness, superior color accuracy, and versatile connectivity. Its advanced technologies and practical characteristics make it an excellent choice for professionals aiming to deliver impactful presentations in various settings. With its balance of performance and ease of use, the PRO8300 stands out as a reliable tool for enhancing communication and engagement.