Appotronics | AL-SK15KAS - Projector

Appotronics | AL-SK15KAS - 15.000 Lumens Projector

The AL-SK15KAS delivers 15,000 lumens of laser brightness at native 4K resolution, powered by an all-new RGBX laser engine. Part of the S Smart series, it is built for professional installations where high image quality, compact form, and reliable long-term operation all matter equally.

Color Performance

The AL-SK15KAS uses an RGBX laser engine with a red light ratio of over 11%, covering more than 110% of Rec.709. Colors are rendered with accuracy and depth across the full visible spectrum, making it well suited for immersive environments, museums, and high-end corporate spaces where precise color reproduction is essential.

Installation

The S Smart series is designed with a super compact form factor and a full range of in-house developed optional lenses, giving integrators genuine flexibility across a wide variety of venue types and throw distances. Built-in multi-mode geometric correction adapts to irregular projection surfaces without the need for external processing. NFC pre-configuration significantly reduces setup and commissioning time on site.

The APCS control platform and APOS operating system work together to provide remote management, monitoring, and diagnostics, either through a dedicated app for iOS, Android, and HarmonyOS, or via a web interface.

Reliability

The optical engine carries an IP6X dust-proof rating, making it fully maintenance-free in even demanding environments. A patented internal cooling system keeps the color wheel and motor at stable operating temperatures throughout extended use. Signal backup ensures the system automatically switches to a secondary input channel if the primary feed is interrupted, with no visible disruption to the projected image.

• Display Technology: DLP™ chip×1, DLP™ projection system
• Panel Size: 0.8" DMD
• Resolution: 3,840×2,400 (4K)
• Brightness: 15,000 lm / 16,000 lm (Center)
• Light Source: ALPD® 5.0 RGBX® Full-Color Laser
• Light Source Lifetime: 20,000 h
• Native Contrast: ≥1,600:1
• Full On/Off Contrast: ≥100,000:1
• Uniformity: ≥92%
• Color Gamut: ≥110% Rec.709
• Optional Lenses: 0.36:1; 0.53–0.63:1; 0.7–0.85:1; 0.85–1.1:1; 1.14–1.51:1; 1.5–2.4:1; 1.69–2.42:1; 2.4–3.8:1; 3.8–6.8:1
• Blending: Horizontal and vertical edge blending
• Screen Size: 100"–800"
• Geometric Correction: Corner, keystone, curve, multi-point (up to 33×33 points)
• Lens Shift: Vertical ±50%, Horizontal ±20%, Motorized
• Signal Interfaces: HDMI 2.0×2 (4K/60P); DVI-D; DP1.2 (4K/60P); HDBaseT (3,840×2,400/60P)
• 3D Sync: 3D SYNC in; 3D SYNC out; IR 3D out
• Dynamic Contrast Sync: MULTI SYNC in; MULTI SYNC out
• Control Interfaces: Ethernet RJ45; Serial RS232; Remote IR in/out; Debug USB-B
• Other Interfaces: USB-A expansion; 12V external power supply (12V/1A)
• Power Supply: 100–240V AC 50/60Hz
• Typical Power Consumption: 1,050W
• Standby Power: 0.5W
• Installation: 360°
• Operation Noise: 40 dB (Standard)
• Dimensions (L×W×H): 538×510×190 mm (21.1"×20"×7.48")
• Weight: 28.5 kg (62.8 lbs)
• Operating Temperature: 0–40°C (32°F–104°F)
• Storage Temperature: -10–+60°C (14°F–140°F)
• Humidity: 10%–80% RH (No Condensation)