Gold Coast Ballroom 1 at Hotel Chicago Autograph Collection®
Gold Coast Ballroom 1 is 13.7 x 13.7 m (45 x 45 ft), 188 m² (2,020 sq ft), with a 3.4 m (11 ft) ceiling.
Open in 3D previzPlan 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 3.4 m ceiling with 1.5 m trim and 0.3 m clearance you get 3 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 13.7 m wall a Absen PL2.5 Plus V2 wall runs 21 x 3 (4200 x 600 px, 491 kg, 10.1 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 18 x 4 = 72 | 10.8 x 1.4 m | 13824 x 1728 | 324 kg / 714 lb | 6.4 kW, 31 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 21 x 3 = 63 | 10.5 x 1.5 m | 4200 x 600 | 491 kg / 1,083 lb | 10.1 kW, 48 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 21 x 3 = 63 | 10.5 x 1.5 m | 2688 x 384 | 491 kg / 1,083 lb | 8.8 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, Gold Coast Ballroom 1 holds about 230 theater seats, 94 banquet seats at rounds of 10, or 64 classroom seats. Back row in theater is roughly 6.7 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Hotel Chicago Autograph Collection®
- Gold Coast Ballroom17.9 x 17.9 m (59 x 59 ft) · 3.4 m ceiling
- Streeterville13.6 x 13.6 m (45 x 45 ft) · 3.4 m ceiling
- River Room11.6 x 11.6 m (38 x 38 ft) · 3.4 m ceiling
- Gold Coast Ballroom 211.5 x 11.5 m (38 x 38 ft) · 3.4 m ceiling
- Concierge Lounge9.8 x 9.8 m (32 x 32 ft) · 3.4 m ceiling
- Hyde / Wicker Park9.2 x 9.2 m (30 x 30 ft) · 3.4 m ceiling
- Pilsen9.1 x 9.1 m (30 x 30 ft) · 3.4 m ceiling
- River North8.3 x 8.3 m (27 x 27 ft) · 3.4 m ceiling
- River West8.1 x 8.1 m (27 x 27 ft) · 3.4 m ceiling
- Millennium Room7.8 x 7.8 m (26 x 26 ft) · 3.4 m ceiling
- State Street Suite South7.5 x 7.5 m (25 x 25 ft) · 3 m ceiling
- Lincoln Park7.3 x 7.3 m (24 x 24 ft) · 3.4 m ceiling
Published dimensions (source), fetched 2026-09-04. All rooms at Hotel Chicago Autograph Collection® · Venues in Chicago