L-Enfant Ballroom A & B at Hilton Washington DC National Mall The Wharf
L-Enfant Ballroom A & B is 15.8 x 15.5 m (52 x 51 ft), 245 m² (2,636 sq ft), with a 5.2 m (17 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 5.2 m ceiling with 1.5 m trim and 0.3 m clearance you get 6 rows of 500 mm tile flown. Along the 15.8 m wall a Absen PL2.5 Plus V2 wall runs 25 x 6 (5000 x 1200 px, 1,170 kg, 24 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 21 x 10 = 210 | 12.6 x 3.4 m | 16128 x 4320 | 945 kg / 2,083 lb | 18.6 kW, 89 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 25 x 6 = 150 | 12.5 x 3 m | 5000 x 1200 | 1,170 kg / 2,579 lb | 24 kW, 115 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 25 x 6 = 150 | 12.5 x 3 m | 3200 x 768 | 1,170 kg / 2,579 lb | 21 kW, 101 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, L-Enfant Ballroom A & B holds about 357 theater seats, 146 banquet seats at rounds of 10, or 100 classroom seats. Back row in theater is roughly 8.8 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Hilton Washington DC National Mall The Wharf
- L'Enfant Ballroom32 x 15.5 m (105 x 51 ft) · 5.2 m ceiling
- Gallery Ballroom32.3 x 12.2 m (106 x 40 ft) · 2.4 m ceiling
- L-Enfant Ballroom A, B & C24.1 x 15.5 m (79 x 51 ft) · 5.2 m ceiling
- L-Enfant Ballroom B, C & D24.1 x 15.5 m (79 x 51 ft) · 5.2 m ceiling
- L'Enfant Ballroom A&B&C23.5 x 15.5 m (77 x 51 ft) · 5.2 m ceiling
- L'Enfant Ballroom B&C&D23.5 x 15.5 m (77 x 51 ft) · 5.2 m ceiling
- Gallery Ballroom II, III & IV24.4 x 12.2 m (80 x 40 ft) · 2.6 m ceiling
- Gallery Ballroom I, II, & III24.1 x 12.2 m (79 x 40 ft) · 2.6 m ceiling
- L'Enfant Ballroom Foyer52.4 x 5.2 m (172 x 17 ft) · 3 m ceiling
- L-Enfant Ballroom C & D16.5 x 15.5 m (54 x 51 ft) · 5.2 m ceiling
- L'Enfant Ballroom A&B15.8 x 15.5 m (52 x 51 ft) · 5.2 m ceiling
- L'Enfant Ballroom B & C15.8 x 15.5 m (52 x 51 ft) · 5.2 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Hilton Washington DC National Mall The Wharf · Venues in Washington