Grand Ballroom at Infinity Hotel(s) and Convention Centre
Grand Ballroom is 28.7 x 48.2 m (94 x 158 ft), 1,383 m² (14,890 sq ft), with a 7 m (23 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 7 m ceiling with 1.5 m trim and 0.3 m clearance you get 10 rows of 500 mm tile flown. Along the 48.2 m wall a Absen A2 Pro wall runs 77 x 10 (12936 x 1680 px, 7,700 kg, 142.5 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 64 x 15 = 960 | 38.4 x 5.1 m | 20480 x 2700 | 4,608 kg / 10,159 lb | 243.8 kW, 1172 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 77 x 10 = 770 | 38.5 x 5 m | 12936 x 1680 | 7,700 kg / 16,975 lb | 142.5 kW, 685 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 77 x 10 = 770 | 38.5 x 5 m | 9856 x 1280 | 7,315 kg / 16,127 lb | 123.2 kW, 592 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, Grand Ballroom holds about 2,887 theater seats, 1,181 banquet seats at rounds of 10, or 812 classroom seats. Back row in theater is roughly 41.2 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Infinity Hotel(s) and Convention Centre
- Salon B28.3 x 17.4 m (93 x 57 ft) · 7 m ceiling
- Foyer38.1 x 12.2 m (125 x 40 ft) · 3.1 m ceiling
- Salon A28.3 x 15.2 m (93 x 50 ft) · 7 m ceiling
- Salon C28.3 x 15.2 m (93 x 50 ft) · 7 m ceiling
- Meeting Room 16.1 x 8.2 m (20 x 27 ft) · 3.1 m ceiling
- Meeting Room 26.1 x 8.2 m (20 x 27 ft) · 3.1 m ceiling
- Meeting Room 36.1 x 8.2 m (20 x 27 ft) · 3.1 m ceiling
- Bridal Suite 15.3 x 5.3 m (17 x 17 ft) · 3.1 m ceiling
- Bridal Suite 25.3 x 5.3 m (17 x 17 ft) · 3.1 m ceiling
- Bridal Suite 34.3 x 4.3 m (14 x 14 ft) · 3.1 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Infinity Hotel(s) and Convention Centre · Venues in Ottawa