Epson’s PowerLite 1705c projector is based on 3LCD technology and has the color accuracy, excellent color saturation and image quality that comes with it. Importantly, rated at 2,200 ANSI lumens it has the brightness to cope with higher ambient light situations, such as a well lit meeting room, in which one may be required to make a business presentation. The contrast ratio of 400:1 is not impressively high but, more than adequate given the intended use.

The Epson PowerLite 1705c is compatible with an XGA (1024 x 768, aspect ratio: 4:3) computer monitor resolution as would be expected of a business projector but, will also handle 720p and 1080i. At only 3.7 lb the 1705c is a very portable solution. You don’t have to connect a PC to make a presentation as there is a USB 2.0 port for loading your PowerPoint or video presentation. You can however, connect up to two PCs if you need to.

A bonus feature with the 1705c is 802.11 a/b/g wireless capable (up to 54 Mps) making it possible to stream content to the projector over a wireless network connection. A wireless connection is also convenient for monitoring and control. In fact, the 1705c will send maintenance and diagnostic reports automatically over a wireless network.

Set-up flexibility is always a desirable trait in a business projector. The PowerLite 1705c has automatic digital keystone correction which will handle an offset angle in the vertical plane between +/- 40 degrees. There is no horizontal correction available so the projector must be able to be positioned directly in front of the projection screen. However, there is some adjustment flexibility with regard to distance from the projection screen with a zoom ratio of 1:1.2. Unfortunately, the projectors noise level at full brightness is reasonably high at 40dB, particularly for an LCD projector. At a lower brightness, economy setting (1700 lumens) the 35dB rating is more acceptable

For the convenience of the presenter, a source search function automatically displays connected input source(s). The PowerLite 1705c comes with a well equipped remote control with mouse emulation functions and an electronic pointer. For security there is Kensington style lock provision and password protection. There is also a small 1W onboard speaker.

It’s always good to have a business projector which will start quickly (5 seconds for the 1705c) and shut down without an extended cool down time being required. The Epson PowerLite 1705c has an Instant Off feature for fast shut down.

Epson have a longer than usual two year limited warranty. The lamp warranty is however, fairly standard at 90 days. Epson’s Road Service program will provide a replacement projector typically within 1 business day.

What’s Included

• PowerLite 1705c Multimedia Business Projector
• Power Cable
• Remote control with batteries
• Wireless 802.11 a/b/g module
• Computer cable
• Audio adapter cable
• USB cable
• Owners manual
• EasyMP Software CD-ROM
• Start Here Kit
• Soft carrying case.

Connections

Composite Video, S-Video, Mini DIN, Component Video, Mini D-sub 15pin (in common with Analog RGB connector), USB 2.0 type B, Audio Stereo mini jack.

Resources

Epson PowerLite 1705c Catalog Sheet (pdf)

Users Guide PowerLite 1705c (pdf 5.3MB)

Tips for Selecting a Portable Business Projector

Projection Screen Selection Guide

Tips for Extending Projector Lamp Life

Guide to Replacement Projector Lamps and Bulbs

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