Dangbei K1 vs Dangbei X3

Dangbei K1 and Dangbei X3 are both the products of Dangbei. What are the differences between them? See the comparison below.

Product Name

Dangbei K1

Dangbei X3

Product Image Dangbei K1 Dangbei X3
Our Rating 7.5 8.5
Brand Dangbei Dangbei
Category projector projector

Optical Parameters

Dangbei K1Dangbei X3
Brand Brand Dangbei Dangbei
Brand Model Brand Model Dangbei K1 Dangbei X3
Brightness (ANSI lumens) Brightness (ANSI lumens) 1850 lumens 3200 ANSI lumens
Display Chip Display Chip 0.47 inch DMD chip 0.47 inch DMD chip
Display Technology Display Technology DLP DLP
Standard Resolution Standard Resolution Quasi 4K (3840 * 2160) 1080P(1920*1080)
Maximum Supported Resolution Maximum Supported Resolution 4K(4096*2160) 4k
Image Contrast Ratio Image Contrast Ratio 3000:1
Throw Ratio Throw Ratio 1.2:1 1.2:1
Keystone Correction Keystone Correction Four-way correction Auto Keystone Correction
Lamp Type Lamp Type LED light ALPD laser
Projector lens Projector lens Glass & resin
Focus technology Focus technology Auto

Projection Parameters

Dangbei K1Dangbei X3
Product type Product type Laser projector
RAM ram 3G 3GB
Storage Storage 64GB 64GB
Operating System Operating System Android 8.0 Android 9.0
content content Mango TV, iQIYI
Image Size Image Size,projector1 100 inches 30-300 inches
Screen ratio Screen ratio 16:9 16:9
Image Technology Image Technology HDR 10+, HLG
Bluetooth Bluetooth Bluetooth 5.0
3D Stereoscopic film is a type of film that was first introduced in Hollywood on May 24, 1953 when stereoscopic films appeared. Yes
Sound System Sound System Dolby Audio
Projection method Projection method Desk forward projection, hoisting forward projection, hoisting rear projection, desk rear projection Front, Rear, Front Ceiling, Rear Ceiling


Dangbei K1Dangbei X3
I/O Connection Ports Connection Ports one × DC IN HDMI 2.0   x1
LAN x1
USB 2.0 x 2
DC inx 1
3.5mm headphone jack x 1
S/PDIF (optical fiber audio hole) x 1
WiFi WiFi 2.4 G / 5 G Dual-band WiFi
Bluetooth Bluetooth Bluetooth 5.0


Dangbei K1Dangbei X3
Size(HxWxD) Size(HxWxD) two hundred and fifty-three × two hundred and four × 141mm 246*209*173mm
Power Usage Power Usage 180W 135W
Noise Level Noise Level 24dB 24dB
Machine weight Machine weight 3.2kg 4.6kg
Accessories Accessories complete machine   x1
The power adapter   x1
AC line   x1
Bracket adapter   x1
Remote control (including battery)   x1
Instruction manual (certificate, warranty card)   x1
complete machine   x1
Power adapter + AC cable   x1
Remote control (with battery)   x1
Instruction manual (certificate + warranty card)   x1
Thank you card   x1
Warranty Warranty 1 year 1 Year
other other 3D AI Light Adjustment