The Vivitek DW355ST is a DLP short-throw projector with native WXGA resolution (1280x800) and brightness of 3800 ANSI lumens. It features high contrast ratio of 30,000:1, vertical keystone correction up to 40°, and a lamp life of 5,000 hours (in normal mode) / 7,000 hours (in eco mode).

Connectivity includes:

• 1x USB 2.0 Type-A
• RS-232
• audio input/output (L/R)
• Kensington lock slot

Built-in speaker: 1 x 10 W RMS. Power supply: AC 100-240 V, 50/60 Hz, typical consumption 250 W, and standby 0.5 W. Noise level: 33 dB (typical) / 27 dB (eco). Compatible screen size: 60"–250" (1524–6350 mm). Dimensions: 313 x 236 x 120 mm. Weight: 2.6 kg.

The package includes power cable, remote control, manual, warranty card, and batteries.