ProjectorDB

Dangbei DBOX02 Pro vs X2-4K

Dangbei DBOX02 ProDangbei DBOX02 Pro
$898.98
X2-4KX2-4K
MSRP $1,599
Key differences
White light output2,000 lm ISO2,000 lm ANSI
Throw ratio1.27:10.69–0.83:1
Lowest input lag—4.2 msDerived
HDR formatsHDR10, + HDR10+, HLGHDR10, HLG
Light sourceLaser (phosphor)LED
Fan noiseUp to 24 dB(A)Normal 33 dB(A) · Eco 29 dB(A)
Price$898.98MSRP $1,599
Room fit
Distance to screen2.8 m1.5–1.8 m
Brightness
Rated brightness2,000 lmDerived2,000 lmDerived
White light output2,000 lm ISO2,000 lm ANSI
Claimed brightness (non-standard)—2,900 lm (LED lumens)
Display system
Imaging technologyDLPDLP
Chip / panel diagonal0.47 in0.65 in
On-screen resolution4K UHD (3840 × 2160)Derived4K UHD (3840 × 2160)Derived
Native aspect16:9Derived16:9Derived
Pixel shift—XPR 4-way
Addressable resolution4K UHD (3840 × 2160)4K UHD (3840 × 2160)
Contrast
Dynamic contrast—3,000,000:1
Colour
Colour gamutRec. 709 108% area—
Colour bit depth (per channel)8 bit10 bit
HDR
HDR formatsHDR10, + HDR10+, HLGHDR10, HLG
3D
3DYesYes
3D formatsSide-by-side, Top-bottom+ Frame packing, Side-by-side, Top-bottom, + Frame sequential
3D glasses sync—DLP-Link
Light source
Light sourceLaser (phosphor)LED
EmitterBlue + red laserRGB LED
Light engineLaserVibe—
Laser wavelengthsR 640 · G 530 · B 460 nm—
Light-source life—60,000 h
Optics
Throw ratio1.27:10.69–0.83:1
Image size40–300 in60–120 in
Projection offset—105%
ZoomDigitalOptical
Zoom ratio—1.2×Derived
Focal length—10.2–12.25 mm
Aperture (f-number)—2.53–2.73
FocusMotorisedManual
AutofocusYes—
Vertical lens shiftNoneNone
Horizontal lens shiftNoneNone
Vertical keystone—40°
Horizontal keystone—40°
Auto keystoneYesYes
Corner correction4-corner4-corner
Grid warp—Yes
Auto setupFit to screen, Obstacle avoidance—
Motion & gaming
Frame interpolation (MEMC)Yes—
Max input refresh1080p: 240 Hz1080p: 240 Hz · 2560 × 1440: 120 Hz · 4K UHD: 60 Hz
Max refresh at 1080p240 HzDerived240 HzDerived
Max refresh at 4K—60 HzDerived
Input lag—1080p: 240 Hz 4.2 ms
Lowest input lag—4.2 msDerived
Gaming features—ALLM
Inputs & control
HDMI inputsHDMI 2.1 (eARC) · HDMI 2.1HDMI 2.0 · HDMI 1.4
HDMI inputs (count)2Derived2Derived
Newest HDMI versionHDMI 2.1DerivedHDMI 2.0Derived
Max input resolution4K UHD4K UHD
USB media playbackYes—
Control ports—RS-232
Horizontal scan—15–135 kHz
Vertical scan—23–240 Hz
Smart platform
Wi-FiWi-Fi 6Wi-Fi 5
Bluetooth5.24.2
EthernetYes—
Smart platformGoogle TV—
RAM2 GB—
Storage32 GB16 GB
NetflixBuilt in—
CastingChromecast built-in—
Audio
Speaker power24 W12 W
Speakers22
Layout—Stereo
Tuned by—Harman Kardon
Audio formatsDTS—
Audio outputs3.5 mm, + HDMI eARC, Bluetooth3.5 mm, Bluetooth
HDMI audio returneARCDerivedNoneDerived
Bluetooth speaker modeYesYes
Physical & installation
Dimensions (W × D × H)263 × 216 × 247 mm355 × 251 × 121 mm
Weight4,800 g3,600 g
ColoursGrey—
Orientations—Table, Ceiling, Rear
Built-in standGimbal, 120° tilt, 360° pan—
Ceiling mount—M4, screws ≤ 8 mm
Environment & power
Operating temperature0–40°C0–40°C
Altitude—3,000 m · high-altitude mode
Power drawMax 110 W236 W
StandbyUp to 0.5 WUp to 0.5 W
Networked standbyUp to 2 W—
Power supplyExternal adapter—
Mains input100–240 V100–240 V · 50/60 Hz
Noise
Fan noiseUp to 24 dB(A)Normal 33 dB(A) · Eco 29 dB(A)
Safety & compliance
Laser classClass 1—
Risk groupRG2RG2
Eye-protection sensorYes—
Marks+ CE, + UKCA, FCCFCC
Support & ownership
Warranty1 yr3 yr (light source 1 yr)
User manualhttps://cdn.shopify.com/s/files/1/0582/1127/0815/files/DBOX02Pro_20250630.pdf—
In the box
In the boxPower cord, + Power adapter, Remote, + Remote batteries, + User manualPower cord, Remote, + Quick start guide
RemoteBluetoothIR · Bluetooth