D1R Cube: Smart Projector With Roku Inside

The D1R Cube projector redefines portable entertainment with its compact, half-cube design, weighing only 4 pounds. This 1080p single-chip LCD model uses an LED light source and a sealed optical engine to prevent dust spots. Setup is streamlined through the integrated Roku OS, a platform lauded for its simplicity and accessibility, though it requires an initial account setup.

Connectivity options are extensive, including Wi-Fi for streaming, an HDMI port, a USB port for media playback, and support for both Miracast (Android) and AirPlay (iOS). While Miracast theoretically offers direct device connection, its performance was inconsistent in testing without an active Wi-Fi network. AirPlay requires both devices to be on the same network.

Onboard audio from dual 5-watt speakers with Dolby audio is adequate for casual use, with options to connect external systems via Bluetooth, a 3.5mm audio-out port, or HDMI ARC. However, a persistent Bluetooth audio streaming issue from a connected phone remains unresolved.