JVC DLA-NZ8 vs ViewSonic X1-4KPro
 JVC DLA-NZ8MSRP $15,999.95 |  ViewSonic X1-4KProMSRP $1,549 | |
|---|---|---|
| Key differences | ||
| White light output | — | 2,500 lm ANSI |
| Native resolution | DCI 4K (4096 × 2160) | — |
| Native contrast (on/off) | 80,000:1 | — |
| Throw ratio | 1.43–2.92:1 | 1.15–1.5:1 |
| HDR formats | HDR10, HDR10+, HLG | — |
| Light source | Laser (phosphor) | LED |
| Fan noise | Eco 24 dB(A) | Normal 33 dB(A) · Eco 29 dB(A) |
| Price | MSRP $15,999.95 | MSRP $1,549 |
| Room fit | ||
| Distance to screen | 3.2–6.6 m | 2.5–3.3 m |
| Brightness | ||
| Rated brightness | — | 2,500 lmDerived |
| White light output | — | 2,500 lm ANSI |
| Claimed brightness (non-standard) | 2,500 lm | — |
| Display system | ||
| Imaging technology | LCoS | DLP |
| Chip / panel diagonal | 0.69 in | 0.65 in |
| Panel alignment | Zone-by-zone | — |
| On-screen resolution | 8192 × 4320Derived | 4K UHD (3840 × 2160)Derived |
| Native resolution | DCI 4K (4096 × 2160) | — |
| Native aspect | 17:9Derived | 16:9Derived |
| Pixel shift | 8K e-shift | — |
| Addressable resolution | 8192 × 4320 | 4K UHD (3840 × 2160) |
| Contrast | ||
| Native contrast (on/off) | 80,000:1 | — |
| Dynamic contrast | — | 3,000,000:1 |
| Dynamic contrast method | Light-source dimming | Light-source dimming |
| Manual iris | Yes | — |
| Colour | ||
| Colour gamut | — | Rec. 709 125% |
| Colour bit depth (per channel) | 12 bit | — |
| Gamma / EOTF presets | 2.2, 2.4, 2.6, Custom | — |
| Colour temperature presets | D93, D65, + D55, + Custom | D93, D65 |
| HDR | ||
| HDR formats | HDR10, HDR10+, HLG | — |
| Tone mapping | Dynamic | — |
| Tone mapping (maker name) | Frame Adapt HDR | — |
| Calibration | ||
| Colour management (CMS) | 6-axis | — |
| Auto-calibration | Sensor supported | — |
| Picture certifications | ISF, Filmmaker Mode | — |
| 3D | ||
| 3D | Yes | Yes |
| 3D formats | Frame packing, Side-by-side, Top-bottom | Frame packing, Side-by-side, Top-bottom, + Frame sequential |
| 3D glasses sync | RF | — |
| Light source | ||
| Light source | Laser (phosphor) | LED |
| Emitter | Blue laser + phosphor | — |
| Light engine | BLU-Escent | — |
| Light-source life | 20,000 h | 60,000 h |
| Life defined as | 50% brightness | — |
| Light output control | Continuous | — |
| Warm-up time | 44.1 s | — |
| Cool-down time | 9.4 s | — |
| Optics | ||
| Throw ratio | 1.43–2.92:1 | 1.15–1.5:1 |
| Image size | 60–200 in | 60–150 in |
| Zoom | Optical | Optical |
| Zoom ratio | 2.04×Derived | 1.3×Derived |
| Aperture (f-number) | — | 2.48–2.78 |
| Focus | Motorised | Manual |
| Vertical lens shift | ±80% | 0–10% |
| Horizontal lens shift | ±34% | — |
| Motorised lens shift | Yes | — |
| Lens memory slots | 10 | — |
| Vertical keystone | — | 40° |
| Horizontal keystone | — | 40° |
| Auto keystone | — | Yes |
| Corner correction | — | 4-corner |
| Grid warp | — | Yes |
| Lens elements | 17 | — |
| Lens material | Glass | — |
| Motion & gaming | ||
| Frame interpolation (MEMC) | Yes | — |
| Frame interpolation at 4K | Yes | — |
| Max input refresh | 1080p: 120 Hz · 4K UHD: 120 Hz · DCI 4K: 120 Hz · 8K: 60 Hz | 1080p: 240 Hz · 2560 × 1440: 120 Hz · 4K UHD: 60 Hz |
| Max refresh at 1080p | 120 HzDerived | 240 HzDerived |
| Max refresh at 4K | 120 HzDerived | 60 HzDerived |
| Inputs & control | ||
| HDMI inputs | 2 × HDMI 2.1 (HDCP 2.3, 48 Gbps) | HDMI 2.0 (HDCP 2.2) · HDMI 2.0 (eARC, HDCP 2.2) |
| HDMI inputs (count) | 2Derived | 2Derived |
| Newest HDMI version | HDMI 2.1Derived | HDMI 2.0Derived |
| Max input resolution | 8K | 4K UHD |
| Control ports | RS-232, + Wired IR, + 12 V trigger | RS-232 |
| Control-system drivers | Control4 | — |
| Horizontal scan | — | 15–135 kHz |
| Vertical scan | — | 23–240 Hz |
| Smart platform | ||
| Bluetooth | — | 5.0 |
| Ethernet | Yes | — |
| Smart platform | None | Google TV |
| Netflix | — | Built in |
| Casting | — | Chromecast built-in |
| Audio | ||
| Speaker power | — | 12 W |
| Speakers | 0 | 2 |
| Tuned by | — | Harman Kardon |
| Audio outputs | — | 3.5 mm, HDMI eARC |
| HDMI audio return | — | eARCDerived |
| Physical & installation | ||
| Dimensions (W × D × H) | 500 × 505 × 234 mm | 355 × 244 × 121 mm |
| Weight | 23,100 g | 3,700 g |
| Colours | Black | — |
| Orientations | Table, Ceiling, Rear | Table, Ceiling, Rear |
| Ceiling mount | M5, 20–25 mm screws | M4, screws ≤ 8 mm |
| Exhaust | Front | — |
| Environment & power | ||
| Operating temperature | 5–35°C | 0–40°C |
| Operating humidity | 20–80%RH | 10–90%RH |
| Altitude | 2,000 m · high-altitude mode | 3,000 m |
| Power draw | 440 W | 236 W |
| Standby | 0.3 W | Up to 0.5 W |
| Networked standby | 1.5 W | — |
| Mains input | 100–240 V · 50/60 Hz | 100–240 V · 50/60 Hz |
| Noise | ||
| Fan noise | Eco 24 dB(A) | Normal 33 dB(A) · Eco 29 dB(A) |
| Safety & compliance | ||
| Laser class | Class 1 | — |
| Risk group | RG2 | RG2 |
| Marks | FCC | — |
| Support & ownership | ||
| Warranty | 3 yr | 3 yr |
| User manual | https://manuals.jvckenwood.com/download/files/B5A-3961-41.pdf | https://www.viewsonicglobal.com/public/products_download/user_guide/projector/X1-4K%20Pro_X2-4K%20Pro/X1-4K%20Pro_X2-4K%20Pro_UG_ENG.pdf |
| Firmware | V300 | — |
| In the box | ||
| In the box | Power cord, Remote, + Remote batteries, Quick start guide, + Warranty card, + Lens cap | Power cord, Remote, Quick start guide |
| Remote | Backlit | Bluetooth · voice |