NC1843ML 4K Cinema Laser Projector
NP-NC1843ML

NC1843ML 4K Cinema Laser Projector

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).

POA

The NC1843ML – Greater flexibility with modular cinema projection solutions

The NC1843ML employs a 4K head and an 18K Lm light module. It 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.
Projection Technology
3-chip 0.98“ DC4K DMD
Screen Size [m]
up to 19 in DCI colour (1.8 Gain screen)
Brightness (Lumen)
Up to 18000 Lumen
Contrast Ratio (typ.)
2000:1
Light Source
Laser Light Source, expected life: up to 50000 h
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
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)
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
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 max. Projector Power: 352. Laser Module Power: 2794 typ.
Heat Dissipation (BTU)
10735 max.
External Dimensions (W x H x D) [mm]
697 x 509.5 x 1,095
Weight [kg]
144 (without lens)
Fan Noise [dB (A)]
< 50
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
Ecological Materials
Laser technology reduces power usage and reduces replacement materials required
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
Manufacturer
Dolby (The Dolby IMS3000 is not a SHARP product. SHARP shall not in any way be liable for any product specifications).
Australia / New Zealand
IEC60950-1:2005+A1:2009+A2:2013, IEC62368-1:2nd Edition, AS/NZS CISPR32:2015, (Marking: RCM)
Laser / Lamp standard
IEC60825-1 Ed.3:2014 Class 1, IEC62471-5 :2015 Risk Group 3, Laser Notice No. 57
Warranty
2 years, parts warranty
Light Source
2 years or 7500h (whatever comes first)