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BMO Centre - Hall A1 at BMO Centre at Stampede Park

Published dimensions

BMO Centre - Hall A1 is 44.2 x 71.9 m (145 x 236 ft), 3,178 m² (34,208 sq ft), with a 9.1 m (30 ft) ceiling.

Plan view

LED wall that fits

Under a 9.1 m ceiling with 1.5 m trim and 0.3 m clearance you get 14 rows of 500 mm tile flown. Along the 71.9 m wall a Absen PL2.5 Plus V2 wall runs 115 x 14 (23000 x 2800 px, 12,558 kg, 257.6 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	95 x 21 = 1995	57 x 7.1 m	72960 x 9072	8,978 kg / 19,792 lb	176.5 kW, 849 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	115 x 14 = 1610	57.5 x 7 m	23000 x 2800	12,558 kg / 27,685 lb	257.6 kW, 1238 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	115 x 14 = 1610	57.5 x 7 m	14720 x 1792	12,558 kg / 27,685 lb	225.4 kW, 1084 A @ 208 V

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, BMO Centre - Hall A1 holds about 6,875 theater seats, 2,812 banquet seats at rounds of 10, or 1,933 classroom seats. Back row in theater is roughly 64.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at BMO Centre at Stampede Park

BMO Centre - Percheron Ballroom104.5 x 144.5 m (343 x 474 ft) · 7.5 m ceiling
BMO Centre - Percheron Ballroom A-E69.8 x 142.6 m (229 x 468 ft) · 7.5 m ceiling
BMO Centre - Hall A274.4 x 83.8 m (244 x 275 ft) · 9.1 m ceiling
BMO Centre - Percheron Ballroom F-I34.7 x 144.5 m (114 x 474 ft) · 7.5 m ceiling
BMO Centre - Hall C54.1 x 83.5 m (177 x 274 ft) · 5.2 m ceiling
BMO Centre - Hall D52.6 x 85.3 m (173 x 280 ft) · 9 m ceiling
BMO Centre - Hall E52.3 x 85.3 m (172 x 280 ft) · 10.7 m ceiling
BMO Centre - Hall F52.3 x 85.3 m (172 x 280 ft) · 10.7 m ceiling
BMO Centre - Hall B53 x 83.5 m (174 x 274 ft) · 9 m ceiling
BMO Centre - Champions Ballroom161.5 x 25.3 m (530 x 83 ft) · 10.1 m ceiling
BMO Centre - Palomino Ballroom A-E72.2 x 56.1 m (237 x 184 ft) · 4.7 m ceiling
BMO Centre - Palomino Ballroom D-H72.2 x 56.1 m (237 x 184 ft) · 4.7 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at BMO Centre at Stampede Park · Venues in Calgary