RICOH PJ UHL3660 is a highly adaptable 6,500-lumen, 4K-quality UST laser projector. Designed for challenging applications, it offers a 0.24 throw ratio, creating an 85-inch image from just 46 cm away. Thanks to wireless connectivity, it is easy to manage and operates continuously even at temperatures up to 45 degrees Celsius. The projector includes security features for public spaces. This economical and efficient projector provides a 40,000-hour lifespan, with no need to replace filters or lamps.

360-degree installation options for ceiling, floor, or wall mounting, as well as seamless compatibility with both Ricoh and third-party AV control systems.

4K quality and rich color palette

6,500 lumens brightness
Dynamic viewing experience
High brightness in a compact device
Richer colors

Versatile features

Multiple installation methods
Suitable for challenging projection surfaces
Unlimited connectivity
Easy to use
Automatic event scheduling
Durable design and enhanced security features

Large images in small spaces

Continuous operation in challenging environments
Safe for public spaces
Ability to connect multiple projectors
Immersive sound
Exceptional economy and efficiency
Wireless projection with Miracast technology for Windows and Android

Long lifespan and low maintenance costs

Up to 40,000 hours of use
No replaceable parts
All software and applications included

Technical specifications:

Projector

Product type: Ultra-short throw lens technology
Projection system: DLP
Compatible screen sizes: 2159 - 4064 mm (85 - 160")
Supports 16:9 and 16:10 aspect ratios
Projection distance: 0.01 - 0.38 m
Projector brightness: 6,500 ANSI lumens
Projection technology: DLP
Projector native resolution: UHD 4K (3840x2160), with HDR support
Contrast ratio (typical): 5,000,000:1
Number of colors: 1.073 billion colors
Keystone correction, horizontal: -15 to 15°
Keystone correction, vertical: -20 to 5°
Chip size: 1.65 cm (0.65")
Portrait mode and 360-degree projection support: Yes

Light source

Light source type: Laser
Light source lifespan: Up to 40,000 hours

Lens system

Focus: Motorized
Throw ratio: 0.241
Zoom ratio: Fixed
Lens shift: Fixed
Throw/projection factor: Fixed

Connectivity

1 x VGA (D-Sub), 3 x HDMI 2.0, 1 x RS-232C, 1 x HDBaseT, 2 x USB 2.0, 2 x Micro USB, 1 x headphone output, 1 x Ethernet LAN (RJ-45)

Other features

Wireless projection: Supports Miracast technology (2.4 GHz / 5 GHz) for Windows and Android devices
Noise level: 32 dB
HDCP: Yes
IP rating: IP6X
Built-in speakers: Yes, 3 units
Operating temperature: 0–40 °C
Dimensions: 530 x 139 x 470 mm
Weight: 11.9 kg

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Ricoh PJ UHL3660 DLP 4K UHD laser projector