Madison Ballroom at Madison Marriott West
Madison Ballroom is 19.5 x 7.9 m (64 x 26 ft), 154 m² (1,659 sq ft), with a 3.7 m (12 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 3.7 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 19.5 m wall a Absen A2 Pro wall runs 31 x 3 (5208 x 504 px, 930 kg, 17.2 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 26 x 5 = 130 | 15.6 x 1.7 m | 8320 x 900 | 624 kg / 1,376 lb | 33 kW, 159 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 31 x 3 = 93 | 15.5 x 1.5 m | 5208 x 504 | 930 kg / 2,050 lb | 17.2 kW, 83 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 31 x 3 = 93 | 15.5 x 1.5 m | 3968 x 384 | 884 kg / 1,948 lb | 14.9 kW, 72 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, Madison Ballroom holds about 155 theater seats, 63 banquet seats at rounds of 10, or 43 classroom seats. Back row in theater is roughly 12.5 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Madison Marriott West
- Middleton Conference Center90.8 x 29.3 m (298 x 96 ft) · 7.9 m ceiling
- Windsor Ballroom42.7 x 21.3 m (140 x 70 ft) · 4.9 m ceiling
- Michigan30.2 x 29.3 m (99 x 96 ft) · 7.9 m ceiling
- Superior30.2 x 29.3 m (99 x 96 ft) · 7.9 m ceiling
- Wisconsin14 x 29.3 m (46 x 96 ft) · 7.9 m ceiling
- Salon D21.3 x 10.7 m (70 x 35 ft) · 4.9 m ceiling
- Salon E21.3 x 10.7 m (70 x 35 ft) · 4.9 m ceiling
- Geneva15.5 x 14.6 m (51 x 48 ft) · 7.9 m ceiling
- Mendota15.5 x 14.6 m (51 x 48 ft) · 7.9 m ceiling
- Greenway11.9 x 9.8 m (39 x 32 ft) · 3 m ceiling
- Salon B10.7 x 7.3 m (35 x 24 ft) · 4.9 m ceiling
- Salon G10.7 x 7.3 m (35 x 24 ft) · 4.9 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Madison Marriott West · Venues in Madison