Compliance Information, For U.S.A | ViewSonic PJ458D specification

Compliance Information

For U.S.A.

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) The device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

•Reorient or relocate the receiving antenna.

•Increase the separation between the equipment and receiver.

•Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

•Consult the dealer or an experienced radio/TV technician for help.

FCC Warning

To assure continued FCC compliance, the user must use grounded power supply cord and the cables which are included with the equipment or specified. Also, any unauthorized changes or modiﬁcations not expressly approved by the party responsible for compliance could void the user’s authority to operate this device.

For Canada

•This Class B digital apparatus complies with Canadian ICES-003.

•Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.

For European Countries

CE Conformity

The device complies with the requirements of the EEC directive 89/336/ EEC as amended by 92/31/EEC and 93/68/EEC Art.5 with regard to “Electromagnetic compaty”, and 73/23/EEC as amended by 93/68/EEC Art.13 with regard to “Safety.”

User Information for all Countries

Notice: Use the cables which are included with the unit or speciﬁed.

ViewSonic PJ458D

PJ458D specifications

The ViewSonic PJ458D is a state-of-the-art projector designed for both professional and personal use, showcasing advanced features and technologies that enhance the viewing experience. This projector stands out for its versatility, making it suitable for education, corporate environments, and home entertainment.

One of the main features of the ViewSonic PJ458D is its impressive brightness level, boasting up to 4000 lumens. This high brightness ensures that presentations and videos remain clear and vibrant in various lighting conditions, making it an excellent choice for conference rooms and classrooms where ambient light is often unavoidable. Coupled with a 20,000:1 contrast ratio, this projector produces sharp images with deep blacks and bright whites, ensuring an immersive viewing experience.

The PJ458D employs DLP (Digital Light Processing) technology, which delivers outstanding color accuracy and detail. This technology minimizes the rainbow effect common in some projectors, providing smoother transitions and enhancing overall image quality. The projector supports Full HD resolution at 1920 x 1080 pixels, allowing users to enjoy high-definition content without any loss in fidelity.

Connectivity options are another highlight of the ViewSonic PJ458D. It is equipped with multiple inputs, including HDMI, VGA, USB, and composite connections, making it compatible with a wide range of devices such as laptops, tablets, and streaming devices. This extensive connectivity ensures users can easily switch between different sources during presentations or movie nights.

Portability is also a key characteristic of the PJ458D. Its lightweight design and compact size make it easy to transport, allowing users to take it to different venues without hassle. The projector comes with a built-in carry handle, further enhancing its portability.

The PJ458D is user-friendly, equipped with simple-to-navigate controls and an intuitive interface. It features an automatic keystone correction function that ensures images are projected in the correct shape, even when the projector is not perfectly aligned with the screen.

In summary, the ViewSonic PJ458D is a powerful projector that offers exceptional brightness, impressive color accuracy, and versatile connectivity options. Whether for business presentations, educational purposes, or home entertainment, the PJ458D provides users with an outstanding visual experience, reflecting ViewSonic's commitment to quality and innovation in projector technology.