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Sheraton Promenade West at Sheraton Grand Chicago Riverwalk

Published dimensions

Sheraton Promenade West is 17.4 x 17.4 m (57 x 57 ft), 303 m² (3,259 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 17.4 m wall a Absen A2 Pro wall runs 27 x 2 (4536 x 336 px, 540 kg, 10 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
9thPanel DW1.9 S Pro	1.875 mm	23 x 3 = 69	13.8 x 1 m	7360 x 540	331 kg / 730 lb	17.5 kW, 84 A @ 208 V
Absen A2 Pro	2.97 mm	27 x 2 = 54	13.5 x 1 m	4536 x 336	540 kg / 1,190 lb	10 kW, 48 A @ 208 V
Absen A3 Pro	3.9 mm	27 x 2 = 54	13.5 x 1 m	3456 x 256	513 kg / 1,131 lb	8.6 kW, 42 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, Sheraton Promenade West holds about 486 theater seats, 198 banquet seats at rounds of 10, or 136 classroom seats. Back row in theater is roughly 10.4 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Sheraton Grand Chicago Riverwalk

Riverwalk A & B85 x 74.7 m (279 x 245 ft) · 3.2 m ceiling
Sheraton Chicago Ballroom38.1 x 97.5 m (125 x 320 ft) · 5.5 m ceiling
Sheraton Ballroom (1-7)70.4 x 38.1 m (231 x 125 ft) · 5.5 m ceiling
Riverwalk B45.4 x 43.3 m (149 x 142 ft) · 3.2 m ceiling
Chicago Ballroom (6 - 10)38.4 x 48.8 m (126 x 160 ft) · 5.5 m ceiling
Sheraton Ballroom (1 - 5)38.1 x 48.8 m (125 x 160 ft) · 5.5 m ceiling
Sheraton Center (4 - 7)38.1 x 47.5 m (125 x 156 ft) · 5.5 m ceiling
Riverwalk A39.6 x 31.4 m (130 x 103 ft) · 3.2 m ceiling
Ballroom Promenade15.2 x 79.2 m (50 x 260 ft) · 5.5 m ceiling
Chicago Ballroom 6 & 738.4 x 23.8 m (126 x 78 ft) · 5.5 m ceiling
Sheraton Ballroom 4 & 538.1 x 23.8 m (125 x 78 ft) · 5.5 m ceiling
Chicago Ballroom 8 & 9 & 1038.4 x 20.1 m (126 x 66 ft) · 5.5 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at Sheraton Grand Chicago Riverwalk · Venues in Chicago