Optimal Audio Grille 1
Bezel-less grille
Accessory for 3” and 4” Up loudspeakers
The Optimal Audio Grille 1 is a low-profile, bezel-less grille accessory designed to provide a clean, modern finish for compatible ceiling speakers. Ideal for commercial environments where aesthetics matter, it allows seamless integration into ceilings while maintaining excellent acoustic performance.
Description
Grille 1 offers a cost-effective solution to enhance the 3” and 4” Up ceiling loudspeakers by offering a seamless bezel-less appearance.
Installing the Grille 1 is simple, thanks to its user-friendly design and intuitive installation process. Simply attach it to the ceiling loudspeaker, and instantly transform the look.
Available in black and white, the Grille 1 accessory effortlessly complements any decor scheme.
Grille 1 Features
- Elegant bezel-less design
- Easy to install
- Available in black and white
- Install ring and grille included
Applications for the Grille 1
Resources & Downloads
Data sheets, manuals and resources for the Grille 1
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Quick Specs
- Part Number
- UPG1-B (black) & UPG1-W (white)
- Works with
- Up3, Up4O, Up4S, Up4
- Weight
- 0.28kg / 0.62lbs
- Material
- Install Ring: ABS Plastic, UL94-V-0 rated, Grille: Steel with ABS Plastic, UL94-V-0 rated frame
- Finish
- Painted with UV-resistant finish (black: RAL9005, white: RAL9016)
Technical Specifications
- Part Number
- UPG1-B (black) & UPG1-W (white)
- Works with
- Up3, Up4O, Up4S, Up4
- Weight
- 0.28kg / 0.62lbs
- Material
- Install Ring: ABS Plastic, UL94-V-0 rated, Grille: Steel with ABS Plastic, UL94-V-0 rated frame
- Finish
- Painted with UV-resistant finish (black: RAL9005, white: RAL9016)
Grille 1 offers a cost-effective solution to enhance the 3” and 4” Up ceiling loudspeakers by offering a seamless bezel-less appearance.
Installing the Grille 1 is simple, thanks to its user-friendly design and intuitive installation process. Simply attach it to the ceiling loudspeaker, and instantly transform the look.
Available in black and white, the Grille 1 accessory effortlessly complements any decor scheme.
- Elegant bezel-less design
- Easy to install
- Available in black and white
- Install ring and grille included
| Part Number | UPG1-B (black) & UPG1-W (white) |
| Works with | Up3, Up4O, Up4S, Up4 |
| Weight | 0.28kg / 0.62lbs |
| Material | Install Ring: ABS Plastic, UL94-V-0 rated, Grille: Steel with ABS Plastic, UL94-V-0 rated frame |
| Finish | Painted with UV-resistant finish (black: RAL9005, white: RAL9016) |
About Penguin Media Solutions
Penguin Media Solutions is a professional audio, video, and lighting design, installation, and maintenance company based in Brighton, UK. As an authorised Martin Audio dealer, we provide high-performance AV systems for commercial venues, hospitality, and event spaces across Brighton, London, and South-East England.
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