The AL-SU20KAP is a high-end DLP laser projector from Appotronics' S Pro series, designed to deliver cinema-level color performance thanks to its patented ALPD 5.0 RGBX full spectrum laser engine, capable of fully covering the DCI-P3 and Rec. 2020 color spaces, while competing solutions use a single blue laser with phosphors and only reach the Rec. 709 color space. The "X" indicates an additional component that Appotronics integrates to further broaden the light spectrum: it may include elements such as phosphors or LEDs and is part of the company's proprietary know-how. The triple-laser source minimizes speckle, broadens the light spectrum, and guarantees significantly superior color fidelity compared to single-laser architectures, offering more saturated colors, a particularly rich red (≥ 22%), and ideal visual performance for creative content with high color sensitivity.
The projector uses a 0.8" DLP chip with WUXGA (1920 x 1200) resolution and a center brightness of 20,000 - 21,000 lumens, ensuring extremely bright, sharp and fringing-free images. The high contrast ratio (≥ 100,000:1) and HDR10 support with Adaptive HDR allow for intelligent management of light and shadow, maintaining detail in highlights and deep blacks.
The S Pro series is designed for professionals who demand the utmost precision in content rendering: directors, designers, creatives, and art directors who do not accept compromises in color fidelity and visual consistency.
The AL-SU20KAP offers a compact design for its class, operation in any orientation, and a range of optional lenses cover throw ratios from 1.1 - 1.5:1, 1.5 - 2.4:1, and 2.4 - 3.8:1, with additional lenses available upon request. Integrated geometric corrections include keystone, curved surfaces, and a multi-point grid of up to 33 x 33 dots, making the projector suitable for irregular surfaces and complex installations.
For reliability, the S Pro Series uses a fully sealed engine with IP5X certification, a patented color wheel cooling system and a laser source with a lifespan of over 20,000 hours. Light source and input signal backups ensure operational continuity even in mission-critical applications, while the APCS platform enables remote monitoring, control, and advanced diagnostics.
User benefits
ALPD 5.0 RGBX triple-laser engine with full DCI-P3 and Rec. 2020 coverage, ideal for high-sensitivity color contents
More stable and precise image quality than single-laser phosphor architectures
Competitive alternative to 3DLP systems, with wider color rendition and lower operating costs
High brightness (20,000 - 21,000 lm) and contrast ≥ 100,000:1 for sharp, deep images
Optional lenses designed with wide throw flexibility
Advanced geometric corrections (up to 33 × 33 dots) for curved surfaces and complex mapping
IP5X-sealed engine and patented cooling for truly maintenance-free operation
Light-source backup and input-signal backup functions for operational continuity in critical environments
Areas of use
Large venues where audiences observe from far (4K resolutions not required)
Live events and rental & staging
Places of worship, theaters and auditoriums
Large-format corporate and convention venues, with non-native 4K presentations and videos
Permanent installations (FHD video, simple graphics, signage)
3D attractions and theme parks
Museums and exhibition spaces
Technical characteristics
- Display technology: DLP
- Panel size: 0.8" DMD
- Resolution: 1920 x 1200 (WUXGA)
- Brightness output: 20,000 - 21,000 lm (center)
- Contrast ratio: ≥ 100,000:1
- Light source type: ALPD 5.0 super full-spectrum Laser
- Light source lifetime: 20,000 h
- Uniformity: ≥ 95%
- Display Gamut: ≥ 120% REC709, ≥ 100% DCI-P3
- Edge blending: horizontal & vertical edge blending
- Optional lenses: 1.1 - 1.5:1, 1.5 - 2.4:1, 2.4 - 3.8:1 (more optional lens available)
- Screen size: 100 - 600″
- Geometric correction: corner, keystone, curve, multi-point (up to 33 x 33 points)
- Optical axis shift: vertical ±100%, horizontal ±40% (powered)
- Signal interfaces:
- Input video interface: 2 x HDMI2.0 (4K @ 60p), 1 x DVI (1920 x 1200 @ 60p), DP (1920 x 1200 @ 60p, optional), 1 x (1920 x 1200 @ 60p, optional)
- 3D sync signal interfaces: 1 x 3D sync IN, 1 x 3D sync OUT, 1 x IR 3D OUT
- Dynamic contrast sync signal interfaces: 1 x MULT sync IN, 1 x MULT sync OUT
- Control interfaces:
- Ethernet port: RJ45
- Serial port: RS232
- Infrared extension cable interface: remote IR IN/OUT
- Debug port: USB-B
- Power supply: 100 - 240 VAC 50/60 Hz
- Power consumption: ≤ 2000 W (standard), ≤ 0.5 W (standby)
- Orientation: 360° installation
- Noise level: 45 dB
- Operating temperature: 0 to 40 °C
- Storage temperature: -10 to 62 ℃
- Humidity: 10 to 80% RH (non‑condensing)
- Dimensions: 62.5 x 53.3 x 17.8 cm
- Weight: 35 kg
