Home / Venues / Marriott Chicago O’Hare/Rosemont / Type IV - Jackson

Type IV - Jackson at Marriott Chicago O’Hare/Rosemont

Published dimensions

Type IV - Jackson is 3.7 x 3.7 m (12 x 12 ft), 14 m² (147 sq ft), with a 2.4 m (8 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 2.4 m ceiling with 1.5 m trim and 0.3 m clearance you get 1 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 3.7 m wall a Absen A2 Pro wall runs 5 x 1 (840 x 168 px, 50 kg, 0.9 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
9thPanel DW1.9 S Pro	1.875 mm	4 x 1 = 4	2.4 x 0.3 m	1280 x 180	19 kg / 42 lb	1 kW, 5 A @ 208 V
Absen A2 Pro	2.97 mm	5 x 1 = 5	2.5 x 0.5 m	840 x 168	50 kg / 110 lb	0.9 kW, 4 A @ 208 V
Absen A3 Pro	3.9 mm	5 x 1 = 5	2.5 x 0.5 m	640 x 128	48 kg / 105 lb	0.8 kW, 4 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, Type IV - Jackson holds about 0 theater seats, 0 banquet seats at rounds of 10, or 0 classroom seats. Back row in theater is roughly -3.3 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Marriott Chicago O’Hare/Rosemont

Chicago Ballroom51.5 x 17.4 m (169 x 57 ft) · 3 m ceiling
Grand Ballroom21.9 x 39.3 m (72 x 129 ft) · 5.5 m ceiling
Grand Ballroom Pre-Function21.9 x 39.3 m (72 x 129 ft) · 3.7 m ceiling
Grand Ballroom 1-429.3 x 21.9 m (96 x 72 ft) · 5.5 m ceiling
O'Hare Ballroom23.5 x 25.3 m (77 x 83 ft) · 4.3 m ceiling
O'Hare Pre-function Space23.5 x 25.3 m (77 x 83 ft) · 4.3 m ceiling
Grand Ballroom 421.9 x 19.2 m (72 x 63 ft) · 5.5 m ceiling
O'Hare Terminal 513.4 x 25.3 m (44 x 83 ft) · 4.3 m ceiling
Chicago F+G17.4 x 17.1 m (57 x 56 ft) · 3 m ceiling
Chicago A-C17.4 x 16.2 m (57 x 53 ft) · 3 m ceiling
O'Hare Ballroom Terminal 1-325.3 x 10.1 m (83 x 33 ft) · 4.3 m ceiling
Salons 8, 9 & 1010.4 x 21.9 m (34 x 72 ft) · 3.7 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at Marriott Chicago O’Hare/Rosemont · Venues in Chicago