The 3-Seat Ganged Fixed Floor-Mounted Cinema Auditorium Seating with Cup Holders is purpose-built for fixed-row public viewing spaces, offered under model CIN-3SEAT-RED-FIX580 as an unbranded public seating solution. Aligned in straight, rigid ganged linear rows, the unit features shared center armrests between adjacent seats, with a coordinated matte black finish on all hard structural and functional components paired with standard vibrant red upholstery for clear visual definition in dark venue environments. The full three-seat row measures 1740 x 785 x 1105 mm, with a 580mm center-to-center per-seat width, 480mm usable seat cushion width, and 655mm backrest height measured from the seat surface to the back top. The 10-degree fixed ergonomic recline of the backrest supports comfortable posture for extended viewing. Constructed for high-traffic public use, the seating uses 1.2mm thick red flame-retardant polyester public-seating fabric over cold-cured high-resilience PU foam: 120mm thick, 55kg/m³ density foam for seat cushions, and 80mm thick, 45kg/m³ density foam for backrests, with a 60% foam rebound rate and upholstery rated for 50000 abrasion cycles. Matte black injection-molded PP/ABS forms the armrests, integrated cylindrical cup holders, and impact-resistant outer back shell, while internal structures rely on welded 5mm thick cold-rolled steel brackets, 3mm wall thickness powder-coated rectangular steel floor stanchions, and 40x60x2mm powder-coated steel cross-bracing between seats for row rigidity. Galvanized steel T-bolts and expansion anchors secure the unit permanently to concrete floors, with rubber buffers at pivot points to eliminate impact noise during seat operation. Functionally, gravity-activated automatic tip-up seat cushions return to a vertical stowed position when unoccupied, reducing stowed seat depth to 270mm for unobstructed aisle access; deployed seat depth reaches 785mm with a 450mm floor to deployed seat cushion height. Each armrest includes an integrated cylindrical cup holder sized for standard beverage cups, and each seat supports a 150kg static load, with a tip-up mechanism rated for 100000 operation cycles. This seating is ideal for primary use in commercial movie cinemas and fixed-row viewing rooms, with secondary suitability for university lecture halls, performing arts theaters, and tablet-arm-free conference auditoriums, designed to accommodate adult users for 2+ hours of continuous seating. Installations require smooth finished concrete or raised access floors with sufficient anchoring depth, with a recommended 900mm minimum row pitch to balance occupancy density and egress clearance. Procurement teams should note that standard stock features red upholstery, with custom color options available to match venue interiors; each three-seat set ships in two cartons, requires 40 minutes of assembly per unit, and 135 sets can be loaded in a 20GP container at 85% space utilization, with 28kg net weight per individual seat.