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Ambassador Salons 1 & 2 at Detroit Marriott at the Renaissance Center

Published dimensions

Ambassador Salons 1 & 2 is 29.3 x 47.5 m (96 x 156 ft), 1,392 m² (14,981 sq ft), with a 11 m (36 ft) ceiling.

Plan view

LED wall that fits

Under a 11 m ceiling with 1.5 m trim and 0.3 m clearance you get 18 rows of 500 mm tile flown. Along the 47.5 m wall a Absen A2 Pro wall runs 76 x 18 (12768 x 3024 px, 13,680 kg, 253.1 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
9thPanel DW1.9 S Pro	1.875 mm	63 x 27 = 1701	37.8 x 9.1 m	20160 x 4860	8,165 kg / 18,000 lb	432.1 kW, 2077 A @ 208 V
Absen A2 Pro	2.97 mm	76 x 18 = 1368	38 x 9 m	12768 x 3024	13,680 kg / 30,159 lb	253.1 kW, 1217 A @ 208 V
Absen A3 Pro	3.9 mm	76 x 18 = 1368	38 x 9 m	9728 x 2304	12,996 kg / 28,651 lb	218.9 kW, 1052 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, Ambassador Salons 1 & 2 holds about 2,906 theater seats, 1,188 banquet seats at rounds of 10, or 817 classroom seats. Back row in theater is roughly 40.5 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Detroit Marriott at the Renaissance Center

Renaissance Ballroom48.2 x 59.4 m (158 x 195 ft) · 6.1 m ceiling
Ontario Exhibit Hall57.6 x 35.7 m (189 x 117 ft) · 2.7 m ceiling
Columbus52.7 x 28.7 m (173 x 94 ft) · 6.1 m ceiling
Ambassador Salons 2 & 329.3 x 47.5 m (96 x 156 ft) · 11 m ceiling
Ontario Exhibit Hall East35.7 x 35.7 m (117 x 117 ft) · 2.7 m ceiling
Ambassador Ballroom43.9 x 23.8 m (144 x 78 ft) · 5.5 m ceiling
Renaissance Foyer96 x 9.8 m (315 x 32 ft) · 2.9 m ceiling
Ontario Exhibit Hall West22.3 x 35.7 m (73 x 117 ft) · 2.7 m ceiling
Ambassador Foyer37.8 x 18.9 m (124 x 62 ft) · 3 m ceiling
Cabot37.2 x 16.2 m (122 x 53 ft) · 6.1 m ceiling
Cartier37.2 x 16.2 m (122 x 53 ft) · 6.1 m ceiling
42 Degrees North23.8 x 23.8 m (78 x 78 ft) · 3.4 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at Detroit Marriott at the Renaissance Center · Venues in Detroit