. go to top icon

Lumene Coliseum Silent Extra Bright UST 300C [16:9]

SKU: APA2026-00941
  • 36  Instalments
  • 2 years warranty
    2 Years Warranty
  • 36  Instalments
  • 2 years warranty
    2 Years Warranty
4.299 €
Upon Order
Add to cart
apa support icon
NEED HELP?

Our expert advisors can help you.

A motorised, tensioned projection screen with a CLR surface for ultra-short-throw projectors, keeping contrast intact even in a bright living room.

The Lumene Coliseum Silent Extra Bright UST is a motorised, tensioned projection screen designed exclusively for ultra-short-throw projectors in a living room or everyday living space. Its grey CLR (Ceiling Light Rejection) surface limits the impact of room lighting, especially from the ceiling, so the image stays readable when the room cannot be fully darkened. It is available in several sizes, in 16:9 format.

The 4K-compatible surface rejects more than 88% of ambient light, reproduces 99% of colours and has a gain of 0.5 with a 140° viewing angle. The CLR structure exploits the geometry of UST projectors, favouring light coming from below while rejecting room light. Tab tensioning keeps the surface flat.

The new 20 W DC motor runs at under 50 dB, is rated for more than 20,000 cycles and moves smoothly using an S-curve. Travel limits are set electronically with precision.

Control is via RS232, RS485, dry contacts, 433 MHz RF, infrared and a 12 V trigger, with a fine-adjust remote and manual Up/Stop/Down buttons. The white aluminium housing mounts on a wall, a ceiling or suspended.

CLR surface built for UST

The CLR surface is designed to limit room light, mainly from ceiling fixtures, which in a living room washes out dark areas and reduces contrast. Because ultra-short-throw projectors fire from very close and from below, the CLR structure favours that beam and rejects more than 88% of ambient light. With 99% colour reproduction, a gain of 0.5 and a 140° viewing angle, the picture keeps deep blacks and clear detail without needing full blackout.
Lumene Coliseum Silent Extra Bright UST 300C [16:9]
Lumene Coliseum Silent Extra Bright UST 300C [16:9]

Flat surface, quiet motor

The tab-tensioning system holds the surface under controlled tension when deployed, keeping it as flat as possible so image geometry is not distorted. Anti-warping, anti-dust and anti-yellowing treatments complete the protection. The new 20 W DC motor runs at under 50 dB, is rated for more than 20,000 cycles and, thanks to S-curve control, starts and stops progressively. Travel limits are set electronically with precision.

Control and installation

The screen integrates with automation systems via RS232, RS485 and dry contacts, and can also be controlled by 433 MHz RF, infrared or a 12 V trigger. The remote offers fine position adjustment and manual Up/Stop/Down buttons give direct control. The white lacquered aluminium housing mounts on a wall or ceiling using new, slimmer and stronger L-brackets, or hangs from hooks. Its sealed, grounded construction dissipates static electricity, limiting dust and protecting the electronics.
Lumene Coliseum Silent Extra Bright UST 300C [16:9]
Specifications
  • Motorised projection screen, for ultra-short-throw projectors only
  • 16:9 format, in several sizes
  • Matte grey CLR (Ceiling Light Rejection) surface, 4K compatible
  • Rejects more than 88% of ambient light
  • 99% colour reproduction
  • Gain 0.5, 140° viewing angle
  • Tab-tensioned surface
  • Anti-yellowing, anti-dust and anti-warping treatment
  • White blackout back, black borders
  • New 20 W DC motor, < 50 dB, > 20,000 cycles, S-curve motion
  • Electronic travel-limit setting
  • Control: RS232, RS485, dry contacts, 433 MHz RF, IR, 12 V trigger
  • Fine-adjust remote, manual Up/Stop/Down
  • White lacquered aluminium housing, sealed and grounded, L-brackets, suspension hooks
Write your Review

How would you rate this product?