Francis Scott Key Grand Ballroom at Hilton Baltimore Inner Harbor
Francis Scott Key Grand Ballroom is 64.6 x 38.4 m (212 x 126 ft), 2,481 m² (26,701 sq ft), with a 6.4 m (21 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 6.4 m ceiling with 1.5 m trim and 0.3 m clearance you get 9 rows of 500 mm tile flown. Along the 64.6 m wall a Absen A2 Pro wall runs 103 x 9 (17304 x 1512 px, 9,270 kg, 171.5 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 86 x 13 = 1118 | 51.6 x 4.4 m | 27520 x 2340 | 5,366 kg / 11,831 lb | 284 kW, 1365 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 103 x 9 = 927 | 51.5 x 4.5 m | 17304 x 1512 | 9,270 kg / 20,437 lb | 171.5 kW, 824 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 103 x 9 = 927 | 51.5 x 4.5 m | 13184 x 1152 | 8,807 kg / 19,415 lb | 148.3 kW, 713 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, Francis Scott Key Grand Ballroom holds about 5,325 theater seats, 2,178 banquet seats at rounds of 10, or 1,497 classroom seats. Back row in theater is roughly 57.6 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Hilton Baltimore Inner Harbor
- Key Ballroom38.4 x 64.6 m (126 x 212 ft) · 6.4 m ceiling
- Key Ballroom Foyer42.3 x 42.3 m (139 x 139 ft) · 4.1 m ceiling
- Key 1-842.1 x 42.1 m (138 x 138 ft) · 6.4 m ceiling
- Billie Holiday Junior Ballroom52.1 x 27.4 m (171 x 90 ft) · 7.9 m ceiling
- Key 1-6 & Corridor38.4 x 35.7 m (126 x 117 ft) · 6.4 m ceiling
- Key 7-12 & Corridor38.4 x 35.7 m (126 x 117 ft) · 6.4 m ceiling
- Key South Foyer16.2 x 80.8 m (53 x 265 ft) · 4.3 m ceiling
- Key 5-836.3 x 34.1 m (119 x 112 ft) · 6.4 m ceiling
- Camden48.5 x 23.8 m (159 x 78 ft) · 3.7 m ceiling
- Diamond Tavern48.5 x 23.8 m (159 x 78 ft) · 3.7 m ceiling
- Key 1-638.4 x 29.3 m (126 x 96 ft) · 6.4 m ceiling
- Key 7-1238.4 x 29 m (126 x 95 ft) · 6.4 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Hilton Baltimore Inner Harbor · Venues in Baltimore