Potomac Room 4 & 5 at Hyatt Place Washington DC/National Mall
Potomac Room 4 & 5 is 14.3 x 5.5 m (47 x 18 ft), 79 m² (847 sq ft), with a 3 m (10 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 3 m ceiling with 1.5 m trim and 0.3 m clearance you get 2 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 14.3 m wall a Absen A2 Pro wall runs 22 x 2 (3696 x 336 px, 440 kg, 8.1 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 19 x 3 = 57 | 11.4 x 1 m | 6080 x 540 | 274 kg / 603 lb | 14.5 kW, 70 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 22 x 2 = 44 | 11 x 1 m | 3696 x 336 | 440 kg / 970 lb | 8.1 kW, 39 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 22 x 2 = 44 | 11 x 1 m | 2816 x 256 | 418 kg / 922 lb | 7 kW, 34 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, Potomac Room 4 & 5 holds about 0 theater seats, 0 banquet seats at rounds of 10, or 0 classroom seats. Back row in theater is roughly 7.3 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Hyatt Place Washington DC/National Mall
- City Room Prefunction9.1 x 9.1 m (30 x 30 ft) · 3.1 m ceiling
- Potomac Room Prefunction9.1 x 9.1 m (30 x 30 ft) · 3.1 m ceiling
- Potomac Room 514.3 x 5.5 m (47 x 18 ft) · 3 m ceiling
- City Room 2 & 310.4 x 6.4 m (34 x 21 ft) · 3 m ceiling
- City Room 36.4 x 6.4 m (21 x 21 ft) · 3 m ceiling
- Potomac Room 47.3 x 5.5 m (24 x 18 ft) · 3 m ceiling
- Strategy Room6.7 x 4.9 m (22 x 16 ft) · 3 m ceiling
- City Room 27.3 x 4 m (24 x 13 ft) · 3 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Hyatt Place Washington DC/National Mall · Venues in Washington