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BMO Centre - Percheron Ballroom A-E at BMO Centre at Stampede Park

Published dimensions

BMO Centre - Percheron Ballroom A-E is 69.8 x 142.6 m (229 x 468 ft), 9,954 m² (107,138 sq ft), with a 7.5 m (25 ft) ceiling.

Open in 3D previz

Plan view

69.8 m / 229 ft142.6 m / 468 ft grid 10 m

LED wall that fits

Under a 7.5 m ceiling with 1.5 m trim and 0.3 m clearance you get 11 rows of 500 mm tile flown. Along the 142.6 m wall a Absen A2 Pro wall runs 228 x 11 (38304 x 1848 px, 25,080 kg, 464 kW).

PanelPitchWall (cols x rows)SizeResolutionWeightPower (max)
9thPanel DW1.9 S Pro1.875 mm190 x 16 = 3040114 x 5.4 m60800 x 288014,592 kg / 32,170 lb772.2 kW, 3712 A @ 208 V
Absen A2 Pro2.97 mm228 x 11 = 2508114 x 5.5 m38304 x 184825,080 kg / 55,291 lb464 kW, 2231 A @ 208 V
Absen A3 Pro3.9 mm228 x 11 = 2508114 x 5.5 m29184 x 140823,826 kg / 52,527 lb401.3 kW, 1929 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 - Percheron Ballroom A-E holds about 21,932 theater seats, 8,972 banquet seats at rounds of 10, or 6,168 classroom seats. Back row in theater is roughly 135.6 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

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