Datasheet for NEC NC1843ML

NEC NC1843ML

4K Cinema Laser Projector

NEC NC1843ML 4K Cinema Laser Projector

Datasheet

NEC NC1843ML
NEC NC1843ML

Greater flexibility with modular cinema projection solutions

Joining Sharp/NEC’s modular cinema projection solutions, the NC1843ML provides high flexibility and future-proof adaption. The modular concept allows for simple upgrade from 2K to 4K by changing only the projector head, or an increase in brightness by choosing from three different light modules (18K, 20K, 24K Lumen). In addition to the 2K projector head, the NC1843ML employs a 4K head and an 18K Lm laser module.

The NC1843ML is based on Laser Phosphor technology, generating exceptional image quality with very natural looking colours yet at a low operational cost. Laser Phosphor technology is almost entirely speckle-free allowing high gain screens to be used achieving higher brightness levels especially for 3D.

The Sharp/NEC modular solution is opening opportunities for leasing structures which greatly appeal to theatre operators to better manage their budgets. The innovative NC1843ML brings compelling benefits in lowering operating costs and increasing efficiencies whilst delivering exceptional viewing experiences in medium-sized venues.

Benefits

  • Modular Light Source – achieve the light output which is perfectly adjusted to your requirements with exchangeable light modules 24,500lm, 20,000lm and 18,000lm for different brightness demands.
  • Optimise yor cost ownership – take advantage of new financing structures; lease your light engine and only pay for the light you use.
  • Virtually zero maintenance – no lamp and no filter replacement costs, no maintenance personnel costs and no lamp stock due to the innovative Laser Light engine.
  • Enjoy a Lower TCO – highest reliability, maintenance-free operation, low power consumption and up to 50000 hours life; the Laser light source results in a significantly lower total cost of ownership.
  • Sealed optical engine – minimising dust ingress, consistent performance is assured and no special maintenance is required.
Product Information
Product Name
NEC NC1843ML
Product Group
4K Cinema Laser Projector
Components
Projector Head NP-42HD (60005139),
Laser Light Source NP-18LU03 (100015658)
Order Code
40001394
Optical
Projection Method
3-chip 0.98“ DC4K DMD
Screen Size [m]
up to 19 in DCI colour (1.8 Gain screen)
Brightness
Up to 18000 Lumen
Contrast Ratio
2000:1
Light Source
Laser Light Source, expected life: up to 50000 h 1
Lens
Zoom / Focus / Shift: Motorized
Other: Range of shift is dependent on lens
Primary Lenses: NC-60LS12Z:1.2-1.81:1; NC-60LS14Z:1.4-2.05:1; NC-60LS16Z:1.59-2.53:1; NC-60LS19Z:1.9-3.25:1; NC-60LS24Z:2.4-3.9:1; NC-60LS39Z:3.9-6.52:1
DMD Specifications
4096 x 2160
Cooling Method
Circulating air cooling system
Liquid: Cooling inside, no chiller required
Connectivity Projector
External Controls
1 x D-Sub 9 pin (RS-232); 1 x GPIO (3D) (D-sub 15 pin female); 1 x GPIO (D-sub 37 pin female); 1 x RJ45 100Base-T; 1 x USB port (TypeA)
Environmental Conditions
Operating Temperature [°C]
10 to 35
Operating Humidity [%]
10 to 85 - non-condensing
Storage Temperature [°C]
-10 to 50
Storage Humidity [%]
10 to 85 - non-condensing
Electrical
Power Supply
Built-in power supply
Projector Power Supply Unit: 200 to 240V AC, 50/60Hz, single phase
Rated Input Current
Projector power: 19.1A @ 200V-240V
Power Consumption [W]
3146 typ.
Projector Power: 352
Laser Module Power: 2794 typ.
Heat Dissipation (BTU)
11540 max.
Mechanical
External Dimensions (W x H x D) [mm]
697 x 509.5 x 1,095
Weight [kg]
144 (without lens)
Projector Head: 153
Fan Noise [dB (A)]
< 50
Additional Features
Special Characteristics
Built-in IMS (IMS3000, optional); Compact model; Dust sealed optical engine; Laser Light System; Latest digital technology; Low TCO; Metal filter; Reduced costs
Green Features
Ecological Materials
Laser technology reduces power usage and reduces replacement materials required
Interfaces: Dolby IMS3000 (optional)
External Controls
2 x RJ45 (4 GPI and 6 GPO); 3 x RJ45 Gigabit Ethernet
Input Terminals
1 x USB Type 2.0; 2 x 3GSDI bidirectional (input and output); 2 x USB Type 3.0; eSATA; HDMI
Output Terminals
2 x RJ45 (16-channel AES3-EBU Digital Audio)
Additional Features
HFR 3D Support (48 Hz/eye, 60 Hz/eye); Integrated SMS; Integrated Storage: 2 TB (DCP, RAID5); NAS support
Regulations
Europe
CE; DCI 1.2; EN55024; EN55032 Class A (Marking TUV,CE); EN61000-3-11; EN61000-3-12; EN61000-3-2; EN61000-3-3
Russia/Belarus/Kazakhstan
EAC; EN55024 1998; EN55032 1998, Class A; EN61000-3-2; EN61000-3-3
Warranty
Warranty
2 years, parts warranty
Light Source
2 years or 7500h (whatever comes first)

1 50% of initial brightness at the end of specified laser life time at 25 degree ambient temperature, under normal usage condition‚ not covered by standard warranty

* This product has been equipped with a laser module and is classified as Class1 of IEC60825-1 Ed3 2014 and is classified as RG3 of IEC62471-5 Ed1 2015.
DO NOT LOOK DIRECTLY INTO THE BEAM.