Franklin Hall at Philadelphia Marriott Downtown
Franklin Hall is 41.8 x 70.1 m (137 x 230 ft), 2,930 m² (31,540 sq ft), with a 3.2 m (10 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 3.2 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 70.1 m wall a Absen PL2.5 Plus V2 wall runs 112 x 2 (22400 x 400 px, 1,747 kg, 35.8 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 93 x 4 = 372 | 55.8 x 1.4 m | 71424 x 1728 | 1,674 kg / 3,691 lb | 32.9 kW, 158 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 112 x 2 = 224 | 56 x 1 m | 22400 x 400 | 1,747 kg / 3,852 lb | 35.8 kW, 172 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 112 x 2 = 224 | 56 x 1 m | 14336 x 256 | 1,747 kg / 3,852 lb | 31.4 kW, 151 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, Franklin Hall holds about 6,324 theater seats, 2,587 banquet seats at rounds of 10, or 1,778 classroom seats. Back row in theater is roughly 63.1 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Philadelphia Marriott Downtown
- Grand Ballroom74.7 x 42.7 m (245 x 140 ft) · 6.7 m ceiling
- Franklin B41.8 x 41.8 m (137 x 137 ft) · 3.2 m ceiling
- Franklin A41.8 x 28.3 m (137 x 93 ft) · 3.2 m ceiling
- Liberty Ballroom29.3 x 19.5 m (96 x 64 ft) · 6.4 m ceiling
- Salon E21.9 x 21 m (72 x 69 ft) · 6.7 m ceiling
- Salon F21.9 x 21 m (72 x 69 ft) · 6.7 m ceiling
- Salon G21.9 x 21 m (72 x 69 ft) · 6.7 m ceiling
- Salon H21.9 x 21 m (72 x 69 ft) · 6.7 m ceiling
- Liberty Salon A & B17.7 x 19.5 m (58 x 64 ft) · 6.4 m ceiling
- Liberty Salon B & C17.7 x 19.5 m (58 x 64 ft) · 6.4 m ceiling
- Independence Ballroom20.1 x 12.2 m (66 x 40 ft) · 6.4 m ceiling
- Liberty Salon A11.6 x 19.5 m (38 x 64 ft) · 6.4 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Philadelphia Marriott Downtown · Venues in Philadelphia