The Kempe Room at St Martins House Conference Centre
The Kempe Room is 7.7 x 11.1 m (25 x 36 ft), 86 m² (920 sq ft), with a 2.8 m (9 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 2.8 m ceiling with 1.5 m trim and 0.3 m clearance you get 1 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 11.1 m wall a Absen A2 Pro wall runs 17 x 1 (2856 x 168 px, 170 kg, 3.1 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 14 x 2 = 28 | 8.4 x 0.7 m | 4480 x 360 | 134 kg / 296 lb | 7.1 kW, 34 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 17 x 1 = 17 | 8.5 x 0.5 m | 2856 x 168 | 170 kg / 375 lb | 3.1 kW, 15 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 17 x 1 = 17 | 8.5 x 0.5 m | 2176 x 128 | 162 kg / 356 lb | 2.7 kW, 13 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, The Kempe Room holds about 3 theater seats, 1 banquet seats at rounds of 10, or 0 classroom seats. Back row in theater is roughly 4.1 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at St Martins House Conference Centre
- The Grand Hall11.6 x 20.3 m (38 x 67 ft) · 7.7 m ceiling
- The Wycliffe Room7.4 x 10.6 m (24 x 35 ft) · 3 m ceiling
- The Countee Room7.4 x 8 m (24 x 26 ft) · 3 m ceiling
- The Newton Room5.5 x 7 m (18 x 23 ft) · 3 m ceiling
- The Heyrick Room7 x 5 m (23 x 16 ft) · 4 m ceiling
- The Bardsley Room6 x 5.3 m (20 x 17 ft) · 4 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at St Martins House Conference Centre · Venues in Leicester