Atrium I at Hyatt Regency Phoenix

Atrium I is 10.4 x 16.8 m (34 x 55 ft), 175 m² (1,880 sq ft), with a 33.5 m (110 ft) ceiling.

Plan view

LED wall that fits

Under a 33.5 m ceiling with 1.5 m trim and 0.3 m clearance you get 63 rows of 500 mm tile flown. Along the 16.8 m wall a Absen A2 Pro wall runs 26 x 63 (4368 x 10584 px, 16,380 kg, 303 kW).

Wall sizing assumes 1.5 m trim to the bottom edge, 0.3 m clearance under the ceiling, and a wall no wider than 80% of the longest wall. Weight and power are tile totals from the panel spec sheet; add processing, rigging, and cable.

Seating estimate

After a 12 x 7 m stage, Atrium I holds about 201 theater seats, 82 banquet seats at rounds of 10, or 56 classroom seats. Back row in theater is roughly 9.8 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Hyatt Regency Phoenix

• Atrium32 x 32 m (105 x 105 ft) · 33.5 m ceiling
• Regency Ballroom37.8 x 25 m (124 x 82 ft) · 4.9 m ceiling
• Barrel & Bushel26.4 x 26.4 m (87 x 87 ft) · 3.1 m ceiling
• Regency Ballroom AB18.9 x 25 m (62 x 82 ft) · 4.9 m ceiling
• Regency Ballroom CD18.9 x 25 m (62 x 82 ft) · 4.9 m ceiling
• Compass Lounge21.6 x 21.6 m (71 x 71 ft) · 3.1 m ceiling
• Atrium II18 x 19.5 m (59 x 64 ft) · 33.5 m ceiling
• Skyview Terrace18.3 x 18.3 m (60 x 60 ft) · 3.1 m ceiling
• Regency Foyer34.4 x 8.5 m (113 x 28 ft) · 3.7 m ceiling
• Sundance13.4 x 20.7 m (44 x 68 ft) · 3.7 m ceiling
• Phoenix Meeting Room21.9 x 12.2 m (72 x 40 ft) · 3.7 m ceiling
• Cowboy Artists18.3 x 13.7 m (60 x 45 ft) · 3.4 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at Hyatt Regency Phoenix · Venues in Phoenix