Mobile Theater with CineBox Ultra 4K Projector & 7.1.4 Sound

For Indoor, Backyard and Camping | Dolby Vision · Atmos | Triple Laser | All-in-One Design

Experience a 7.1.4 setup with 7 horizontal channels, 1 subwoofer, and 4 overhead channels - surrounding you with sound from every direction, even from above.

Most projectors come with just two basic speakers that produce flat, thin sound. This projector, however, features four built-in speakers and a dedicated subwoofer, creating immersive audio with deep bass and crisp highs. The result isn’t just more volume — it’s fuller, richer, and truly cinematic sound from every angle.

With a total output of 400W, this projector effortlessly fills any room or outdoor area with powerful, room-filling sound that feels larger than life.

Experience bass that plunges down to 38Hz with a chest-thumping punch, powered by dual 5.25" woofers featuring 20mm long-throw diaphragms. These deliver greater air movement for bold, powerful, and deeply resonant low-end sound.

On the high end, precision-engineered NdFeB magnets and copper shorting rings produce treble that extends up to 20kHz with stunning clarity and realism. The result is smooth, detailed sound — free from harshness or muddiness — where every note sparkles with precision.

Four Wi-Fi speakers provide rich, dynamic sound with ultra-low latency (just 25 ms) and maintain perfect synchronization within a range of up to 100 ft (30 m). Enjoy seamless, perfectly timed audio for movies and music anywhere in the space.

intelligently detects your speaker arrangement and automatically optimizes the audio. As you move around, the sound remains balanced, clear, and immersive — keeping you in the perfect listening zone no matter where you are.

It automatically senses your environment — whether enclosed by walls, partially open, or in wide open spaces — and analyzes sound reflections to fine-tune channel setup and EQ, delivering a more immersive and precisely balanced audio experience.

Unlike traditional 7.1.4 setups that demand weeks of installation, countless cables, and tedious drilling, this system is ready for action in just 30 minutes. With a single power cord for the dock and 8-hour batteries in each speaker, you get fast setup, stable performance, and a completely clutter-free experience.

The next-generation U-shaped laser engine increases brightness by 10% while producing richer, more vibrant colors. Its refined optical design minimizes speckle, resulting in a smoother, cleaner image that makes every movie, game, or show appear incredibly sharp and lifelike.

A 6-blade dynamic iris combined with localized dimming ensures precise, content-aware brightness control, achieving a 5,000:1 native contrast ratio and up to 56,000:1 dynamic contrast. The result is deeper shadows, more vivid night scenes, and every subtle detail brought to life with true cinematic clarity.

Equipped with a 14-element all-glass lens, this projector delivers sharper, more accurate visuals that remain crystal clear over time—no distortion, no blurring—just pure clarity in every frame.

The proprietary algorithm dynamically adjusts HDR tone mapping in real time - adapting to screen size, ambient light, and content type to deliver vivid, well-balanced visuals in any setting.

Calibrated using a high-precision 3D LUT mapping more than 1 billion color values, each unit ensures lifelike, accurate color reproduction that stays true to the creator’s vision.

Featuring 15% more efficient cooling compared to traditional air-based systems, this projector keeps its core components cooler for extended periods while operating whisper-quiet—delivering smooth, reliable performance without any distracting fan noise.

Crafted with thickened high-grade PVC mesh and manufactured under rigorous quality standards, soundcore screen delivers 4 times the durability of other screens, giving you years of worry-free outdoor movie nights.

Both the 16.7-ft and 10-ft theater screens are custom-designed for the Nebula X1 Pro front speakers, with built-in plug-in ports on each side for quick and seamless speaker attachment.