Epson EB-685Wi Projector, 1280 x 768 WXGA, 3500 Lumen

Epson EB-685Wi – Multimedia ultra-short-throw projector

The Epson EB-685Wi is an interactive ultra-short-throw projector that offers excellent conditions for interactive work in offices and classrooms.

Interactive

The Epson EB-685Wi is one of the interactive ultra-short projectors. It offers the option of working on the whiteboard with two pens. This increases children's attention, especially when learning, as they are involved in the lesson. The two pen options are ideal for a teacher/student combination. In this context, it is possible to use different attributes. To use the interactive features, the projector is connected to a PC or notebook using a USB cable (A to B). The software is available for Mac and Windows.

Ultra-short optics

An ultra-short-throw projector such as the EB-685Wi is an ideal projector for use in the classroom. However, interactive projectors are now just as commonly used in meeting rooms. The advantage of such projectors is that they achieve a normal image size in a small space. And especially when it comes to interactive work, they offer the advantage that you do not cast a shadow on the image and do not have to look into the light when turning around. This also fulfils an important safety requirement. It achieves a two-metre image width at a distance of approximately 56 cm.

Multimedia

Thanks to its widescreen resolution, the Epson EB-685Wi is well suited for multimedia use. You can use it to give presentations, work interactively or watch films. The WXGA resolution offers good compatibility with current notebooks and is also HD ready, which is beneficial for film playback.

Optional WLAN

In addition to the many interfaces offered by the Epson EB-68W, it also has a WLAN option. With the optional Epson ELPAP10, you can make the Epson projector WLAN-enabled. This allows you to send content wirelessly to the projector from a laptop, smartphone or tablet. Epson offers the Easy MPSoftware for use with notebooks and the Epson iProjection app for mobile devices.

Additional features

But that's not all the Epson EB-685Wi has to offer. It also has an internal 16-watt speaker, which is ideal for smaller rooms. It also offers a 3-in-1 USB function. You can send image content, sound and a control signal to the projector using a standard USB cable (A to B). This feature is always handy when no other signal cable is available.

Specifications

The 3LCD projector uses 1280 x 800 pixels of WXGA resolution in 16:10 format. Its light output is at a good level at 3500 lumens. The contrast ratio of 14,000:1 is also at an attractive level. In the Epson EB-685Wi test, text on a white background was particularly effective.

Connections

The Epson EB-685Wi is well equipped in terms of interfaces. It has three HDMI inputs, two VGA inputs and one VGA output. A cinch video connection is available for analogue video signals. Control is via LAN or RS232. There are also 3.5 mm jack audio inputs and outputs. A USB Type B connection is available for the 3-in-1 USB feature. There is also a USB Type A interface for the Epson document camera.

Scope of delivery

The scope of delivery includes a power cable, a remote control with batteries, a USB cable, instructions on CD-ROM, interactive pens and a wall mount.

Conclusion

In conclusion, the Epson short-throw projector is an interesting device for use in schools, but can also be used in the office for meetings. Thanks to its interactive capabilities, it involves all participants. The price of the Epson EB-685Wi is also attractive.

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