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Designed for auditoriums with the largest screens (up to 32meter/105-feet wide), NEC's NC3240S is the brightest DLP cinema projector. Delivering precise 4K (4096 x 2160) resolution (fully upgradable to 4K technology when available), 3-D capabilities and high contrast images (2000:1), this model is easy to operate, extremely user-friendly and requires minimal maintenance.


  • 3-D content utilizes the projector's full 4K resolution using triple flash technology for smooth motion
  • Memory functions for lens position and lamp output
  • Lamp changes from the back of projector
  • Direct selection buttons for eight stored projector configurations
  • Auto lamp brightness control
  • Standard film projector lamps can be used (lamp adapter required)


Model Name NC3240S
Projection system 3 chip DMD reflection method
DLP® Chip specifications
(size and resolution)
1.38 inches, 4096 x 2160 pixels
Brightness 33,000lm with NC-32PS01(7kW LPSU) & USHIO DXL-70SN 7kW lamp
24,000lm with NC-32PS02(4kW LPSU) & USHIO DXL-41SN 4kW lamp
Supported Screen Sizes(maximum) Width 32m/105ft with NC-32PS01(7kW LPSU) *1
Width 22m / 72ft with NC-32PS02(4kW LPSU) *1
Contrast Ratio 2000:1 (full on/off)
Primary lens (option) L2K-12ZM 1.13 to 1.31 :1 zoom
NC-50LS12Z 1.13 to 1.66:1 zoom
NC-50LS14Z 1.30 to 1.85:1 zoom
NC-50LS16Z 1.45 to 2.17:1 zoom
NC-50LS18Z 1.63 to 2.71:1 zoom
NC-50LS21Z 1.95 to 3.26:1 zoom
L2K-30ZM 2.71 to 3.89:1 zoom
Lens adjustment function Motorized focus, zoom, horizontal/vertical shift, light shutter (dowser) / Lens memory stores lens setting (shift/zoom/focus) /Range of shift is dependent on lens
Lamp Bulbs NEC certified digital Xenon lamp bulbs 4.5kW, 6.0kW, 7.0kW
Cooling Method
  • Liquid cooling inside, air cooling with dust-preventing electrostatic filter
  • Total thermal dissipation: 35850BTU with NC-32PS01(7kW LPSU)
    19800BTU with NC-32PS02(4kW LPSU)
  • Projector exhaust: Top mounted
  • Demand of exhaust duct: 565CFM (16m³/min)
    w/ NC-32PS01(7kW LPSU): 565CFM (16m³/min)
    w/ NC-32PS02(4kW LPSU): 460CFM (13m³/min)
External Controls LAN port [RJ-45] x 1 / USB port [Type A] x 1 / Serial port (RS-232C) [D-sub(9-pin) x 1 / General Purpose I/O [D-sub (37-pin)] x 1 / General purpose I/O for 3D (D-sub [15-pin] x 1)
Input Terminals HD-SDI port [BNC] x 4 / DVI port [DVI-digital] x 2 (option)
Noise level 66dB with NC-32PS01(7kW LPSU)   60dB with NC-32PS02(4kW LPSU)
Power Supply NC3240S(Projector head): 100 to 240V AC, 50/60Hz, single phase
w/ NC-32PS01(7kW LPSU): 200 to 230V / 380 to 415V AC, 50/60Hz, 3 phases   
w/ NC-32PS02(4kW LPSU): 200 to 240V AC / 50/60Hz, single phase
Operating environment Operational temperatures: 50°F - 95°F / 10°C - 35°C  Humidity: 10% - 85% (non-condensing)
Storage temperatures: 14°F - 122°F / -10°C - 50°C   Humidity: 10% - 85% (non-condensing)
Regulations USA: UL60950 FCC Class A / Canada: CSA60950 ICES-003 Class A /
Europe: EN60950 EN55022 1988. Class A/EN55024-1998/EN61000-3-11/EN61000-3-12 (Marking: TUV-GS, CE) /
Oceania: EN60950 AS/NZS3548 Class A 1995/+A 1/2:1997 / Japan: J60950 VCCI Class A (Marking PSE, S-TUV) /
Asia: EN60950 CISPR Pub22 / Korea: K00022 Class A/K00024/K61000-3-11 (Marking IMC)
External Dimensions NC3240S(Projector head): 27.6 x 44.3 x 19.8 in. / 700 x 1124 x 503mm   
Excluding lens, lens hood, exhaust stack and handle. Including feet.
NC-32PS01(7kW LPSU): 23.4 x 15.7 x 17.8 in. / 594 x 398 x 452mm   
NC-32PS02(4kW LPSU): 23.4 x 15.7 x 15.5 in. / 594 x 398 x 394mm
Weight NC3240S(Projector head): 213.8 lbs. / 97 kg   
Excluding lens and lamp bulb.
NC-32PS01(7kW LPSU): 114.7 lbs. / 52 kg   
NC-32PS02(4kW LPSU): 90.4 lbs. / 41 kg

LPSU stands for Lamp Power Supply Unit

  • *1:Subject to installation conditions. Maximum screen size is under the conditions of 14-ft-L @ screen gain 1.8

External Diagram

External Diagram



Equipped with expansion slots to support a multitude of diverse input formats.

  • Easy access to all important electronic boards from one side
  • Just one side panel to remove

NC3240S-A (NC-80LB01 not built in)

NC3240S-A (NC-80LB01 not built in)

Product configuration table(projector/signal input board/switcher)

2 slots system for 4 different boards NC-80MB01 NC-80LB01 NC-80DS01
3rd party vendors' IMB Signal Input board
-Enigma(for legacy server)
-Input terminals
Dual HDSDI x 2
Signal Input board w/o Enigma
-Input terminals
Dual HDSDI x 2
(NC-80LB01 not built in)
option option option
Use with 2K legacy server
Use with IMB selectable among 2 options
  • ◎:Required   Ο:Option for showing alternative content

Lenses (for 1.2" DC2K)

Lenses (for 1.2" DC2K)

Wide Converter Lens (x1.26)


Use of the Wide Converter Lens requires the NC-AT02(installation stand)

Lens shift range

Lens shift range

Air Filters


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