The PJ557D is a lightweight, portable 0.55 DDR DMD DLP projector with Brilliant Color™ technology that delivers bright, clear images.
The ViewSonic PJ557D is a DLP projector offering 2,300 ANSI lumens brightness, a 2,000:1 contrast ratio, and native XGA (1024x768) resolution. It includes multiple input options, dual 5‑W speakers, vertical keystone correction, and an Eco‑mode that extends lamp life while reducing fan noise.
The leaflet lists detailed technical data such as lamp life up to 4,000 hours in Eco‑mode, a net weight of 6.0 lb, and dimensions of 8.9" × 4.3" × 8.8". Package contents include the projector, power and video cables, remote control, soft case, and a Quick Start Guide.
| Brightness (max) | 2,300 ANSI lumens |
|---|---|
| Contrast Ratio | 2,000:1 |
| Resolution | 1024x768 XGA |
| Lamp Life (Eco‑mode) | up to 4,000 hrs |
| Net Weight | 6.0 lb (2.7 kg) |
| Power Consumption (typ) | 250 W |
| Throw Ratio | 1.97‑2.16:1 |
| Audio Speakers | 2 × 5 W |
| Dimensions (W × H × D) | 8.9" × 4.3" × 8.8" |
| Input Connectors | RGB 15‑pin HD, D‑sub (x2); Composite, S‑Video, VGA, Audio mini‑jack, USB, RS‑232 |
The PJ557D delivers up to 2,300 ANSI lumens of brightness.
In Eco‑mode the lamp can operate for up to 4,000 hours.
The projector weighs 6.0 lb (2.7 kg) net.