Potomac Conference Room at The Westin Washington National Harbor
Potomac Conference Room is 18.9 x 9.1 m (62 x 30 ft), 172 m² (1,851 sq ft), with a 4.3 m (14 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 4.3 m ceiling with 1.5 m trim and 0.3 m clearance you get 4 rows of 500 mm tile flown. Along the 18.9 m wall a Absen A2 Pro wall runs 30 x 4 (5040 x 672 px, 1,200 kg, 22.2 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 25 x 7 = 175 | 15 x 2.4 m | 8000 x 1260 | 840 kg / 1,852 lb | 44.5 kW, 214 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 30 x 4 = 120 | 15 x 2 m | 5040 x 672 | 1,200 kg / 2,646 lb | 22.2 kW, 107 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 30 x 4 = 120 | 15 x 2 m | 3840 x 512 | 1,140 kg / 2,513 lb | 19.2 kW, 92 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 Conference Room holds about 195 theater seats, 80 banquet seats at rounds of 10, or 55 classroom seats. Back row in theater is roughly 11.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at The Westin Washington National Harbor
- Harbor Trail85.3 x 3 m (280 x 10 ft) · 3.1 m ceiling
- Pre-Function12.8 x 12.8 m (42 x 42 ft) · 3.1 m ceiling
- Potomac B10.7 x 9.1 m (35 x 30 ft) · 4.3 m ceiling
- Potomac A8.2 x 9.1 m (27 x 30 ft) · 4.3 m ceiling
- Boardroom6.7 x 4.9 m (22 x 16 ft) · 4.3 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at The Westin Washington National Harbor · Venues in National Harbor