| Specification Attribute | Model: 66552S | Model: 66552GB |
| Brand | Anchor | Anchor |
| Series / Model | Roma / Roma Urban | Roma / Roma Urban |
| Product Code / Item Code | 66552S | 66552GB |
| Product Type | RJ11 Tel Jack Double with Shutter | RJ11 Tel Jack Double with Shutter |
| Port Configuration | Dual RJ11 Ports (2 x 4-Pin / 6-Pin Voice) | Dual RJ11 Ports (2 x 4-Pin / 6-Pin Voice) |
| Protective Feature | Dual Spring-Action Dust Shutters | Dual Spring-Action Dust Shutters |
| Class | Premium | Premium |
| Module / Gang Size | 1 Module (1M) | 1 Module (1M) |
| Color | Silver | Graphite Black |
| Surface Finish | Glossy | Glossy |
| Material Type | Flame-Retardant Engineering Plastic | Flame-Retardant Engineering Plastic |
| Voltage Rating | 240 V AC Rated Enclosure | 240 V AC Rated Enclosure |
| Installation Type | Snap-In Modular Flush Mount | Snap-In Modular Flush Mount |
| Target Applications | Workstations, Multi-Line Offices & Hotels | Executive Suites, Residences & Receptions |
| Best Used For | Concurrent Phone & Fax, EPABX Lines & Splitters | Multi-Line Intercom & Dedicated Voice Extensions |
Dual-Port RJ11 in a 1-Module (1M) Frame: Houses two fully independent RJ11 telephone ports in a single modular space, conserving switchboard real estate for power switches, sockets, and USB chargers.
Dual Independent Spring-Loaded Shutters: Each port features a dedicated automatic shutter mechanism that closes upon cord removal to prevent dust, drywall powder, and moisture ingress.
Corrosion-Resistant Gold-Plated Contacts: Internally fitted with premium gold-plated phosphor bronze pins that eliminate oxidation and signal attenuation, ensuring static-free voice clarity.
Dual Architectural Finish Options: Available in Metallic Silver (66552S) for modern metallic styling and Graphite Black (66552GB) for glare-free, understated integration into dark luxury interiors.
Flame-Retardant Engineering Polymer: Molded from robust, self-extinguishing polymer finished with a scratch-resistant glossy surface, delivering long service life across projects in Kathmandu and Nepal.