Diplomat Ballroom at Millennium Hilton New York One UN Plaza
Diplomat Ballroom is 22.3 x 8.5 m (73 x 28 ft), 190 m² (2,041 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 22.3 m wall a Absen PL2.5 Plus V2 wall runs 35 x 3 (7000 x 600 px, 819 kg, 16.8 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 29 x 5 = 145 | 17.4 x 1.7 m | 22272 x 2160 | 653 kg / 1,439 lb | 12.8 kW, 62 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 35 x 3 = 105 | 17.5 x 1.5 m | 7000 x 600 | 819 kg / 1,806 lb | 16.8 kW, 81 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 35 x 3 = 105 | 17.5 x 1.5 m | 4480 x 384 | 819 kg / 1,806 lb | 14.7 kW, 71 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, Diplomat Ballroom holds about 234 theater seats, 95 banquet seats at rounds of 10, or 65 classroom seats. Back row in theater is roughly 15.3 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Millennium Hilton New York One UN Plaza
- Landmark Room17.7 x 9.1 m (58 x 30 ft) · 6.1 m ceiling
- Manhattan Room17.7 x 8.8 m (58 x 29 ft) · 3.7 m ceiling
- Riverview Room17.1 x 6.1 m (56 x 20 ft) · 3 m ceiling
- Manhattan B8.8 x 8.8 m (29 x 29 ft) · 3.7 m ceiling
- Skyline8.3 x 8.3 m (27 x 27 ft) · 3.1 m ceiling
- Manhattan A8.8 x 6.1 m (29 x 20 ft) · 3.7 m ceiling
- Governor's Room9.1 x 5.8 m (30 x 19 ft) · 3.7 m ceiling
- Riverview A8.5 x 6.1 m (28 x 20 ft) · 3 m ceiling
- Riverview B8.5 x 6.1 m (28 x 20 ft) · 3 m ceiling
- Metropolitan Room9.4 x 4.3 m (31 x 14 ft) · 3 m ceiling
- Lobby Boardroom8.2 x 4 m (27 x 13 ft) · 3.2 m ceiling
- Lobby Boardroom8.2 x 4 m (27 x 13 ft) · 3.4 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Millennium Hilton New York One UN Plaza · Venues in New York