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Orion Room at The Horowitz Events Centre

Published dimensions

Orion Room is 13.5 x 13.5 m (44 x 44 ft), 182 m² (1,962 sq ft), with a 3.1 m (10 ft) ceiling.

Plan view

Shape approximate: the venue publishes area only, so this room is drawn as a square of equal area.

LED wall that fits

Under a 3.1 m ceiling with 1.5 m trim and 0.3 m clearance you get 2 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 13.5 m wall a Absen A2 Pro wall runs 21 x 2 (3528 x 336 px, 420 kg, 7.8 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
9thPanel DW1.9 S Pro	1.875 mm	18 x 3 = 54	10.8 x 1 m	5760 x 540	259 kg / 571 lb	13.7 kW, 66 A @ 208 V
Absen A2 Pro	2.97 mm	21 x 2 = 42	10.5 x 1 m	3528 x 336	420 kg / 926 lb	7.8 kW, 37 A @ 208 V
Absen A3 Pro	3.9 mm	21 x 2 = 42	10.5 x 1 m	2688 x 256	399 kg / 880 lb	6.7 kW, 32 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, Orion Room holds about 218 theater seats, 89 banquet seats at rounds of 10, or 61 classroom seats. Back row in theater is roughly 6.5 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at The Horowitz Events Centre

Dinwoodie Lounge27.9 x 27.9 m (92 x 92 ft) · 3.1 m ceiling
RATT16.7 x 16.7 m (55 x 55 ft) · 3.1 m ceiling
Cascade Room14.9 x 14.9 m (49 x 49 ft) · 3.1 m ceiling
Junider Room7.1 x 7.1 m (23 x 23 ft) · 3.1 m ceiling
Marigold Room7.1 x 7.1 m (23 x 23 ft) · 3.1 m ceiling
Kihiw Room6.3 x 6.3 m (21 x 21 ft) · 3.1 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at The Horowitz Events Centre · Venues in Edmonton