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510b at Palais des congres de Montreal

Published dimensions

510b is 11.7 x 11.7 m (38 x 38 ft), 137 m² (1,474 sq ft), with a 4.8 m (16 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 4.8 m ceiling with 1.5 m trim and 0.3 m clearance you get 6 rows of 500 mm tile flown. Along the 11.7 m wall a Absen PL2.5 Plus V2 wall runs 18 x 6 (3600 x 1200 px, 842 kg, 17.3 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	15 x 9 = 135	9 x 3 m	11520 x 3888	608 kg / 1,339 lb	11.9 kW, 57 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	18 x 6 = 108	9 x 3 m	3600 x 1200	842 kg / 1,857 lb	17.3 kW, 83 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	18 x 6 = 108	9 x 3 m	2304 x 768	842 kg / 1,857 lb	15.1 kW, 73 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, 510b holds about 117 theater seats, 48 banquet seats at rounds of 10, or 33 classroom seats. Back row in theater is roughly 4.7 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Palais des congres de Montreal

Palais des congres de Montreal217.4 x 217.4 m (713 x 713 ft) · 3.1 m ceiling
210-220-230 X1 X2 X3 X4136 x 136 m (446 x 446 ft) · 9.1 m ceiling
220108.1 x 108.1 m (355 x 355 ft) · 9.7 m ceiling
21068.3 x 68.3 m (224 x 224 ft) · 9.1 m ceiling
51764.9 x 64.9 m (213 x 213 ft) · 7.4 m ceiling
220e52.7 x 52.7 m (173 x 173 ft) · 9.7 m ceiling
220c50.5 x 50.5 m (166 x 166 ft) · 9.7 m ceiling
220b49.2 x 49.2 m (161 x 161 ft) · 9.7 m ceiling
220d48.4 x 48.4 m (159 x 159 ft) · 9.7 m ceiling
71043.1 x 43.1 m (141 x 141 ft) · 6.7 m ceiling
220a39.8 x 39.8 m (131 x 131 ft) · 9.7 m ceiling
220 Prefunction36.3 x 36.3 m (119 x 119 ft) · 3.1 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at Palais des congres de Montreal · Venues in Montreal