JVC D-ILA PROJECTORS

D-ILA projectors continue to evolve for the better. And, the projection device is at the heart of the projector. The latest three models feature an original native 0.69" 4K D-ILA device, which was first adopted on model DLA-Z1 (released in December 2016); this device has been improved with process refinements on planarization and reflection efficiency to achieve higher contrast and brightness. Additionally, a dedicated driver LSI was also enhanced to simultaneously drive each of the three (R/G/ B) native 4K D-ILA devices at high-speed 120fps. This ultra high-speed driving is enabled by adopting the latest high bandwidth memory (HBM) technology and uses a silicon interposer to process a large amount of data instantaneously. Furthermore, stable high-quality image projection can be achieved by equipping the new driver LSI with an original frame rate converter and various device correction functions. As a result, precise and smooth image projection unique to 4K native can be achieved with the combination of a new device and new driver LSI. The DLA-NX9 is equipped with an 18-element, 16-group all-glass lens featuring a full aluminium lens barrel. In order to project high-resolution images to every corner of the screen with the 100 mm diameter lens offering wide lens shift of ±100% vertically and ±43% horizontally, the projector adopts five ED lenses that take into account differences in the R/G/B refractive index to reduce chromatic aberration and colour fringing when lens shift kicks in to deliver precise reproduction of 8K-resolution projection. The DLA-N7 and DLA-N5 models feature a 17-element, 15-group all glass lens with 65 mm diameter to project fully focused 4K native resolution to all corners of the screen. Equipped with refined 0.69" native 4K D-ILA device and newly developed digital driver LSI for native 4K device 18-element 16-group all-glass 100mm diameter large-calibre high-resolution lens with full aluminium lens barrel DLA-NX9 100mm DLA-N7/N5 65mm