Dangbei K1 vs Dangbei F1: Which One You Should Buy?

Dangbei K1 and Dangbei F1are both the products of Dangbei. What are the differences between them? See the comparison below.

Product Name

Dangbei K1

Dangbei F1

Product Image Dangbei K1 Dangbei F1
Our Rating 7.5 7.0
Brand Dangbei Dangbei
Category projector projector

Optical Parameters

Dangbei K1Dangbei F1
Brand Brand Dangbei Dangbei
Brand Model Brand Model Dangbei K1 dangbei F1
Brightness (ANSI lumens) Brightness (ANSI lumens) 1850 lumens 1400ansi lumens
Display Chip Display Chip 0.47 inch DMD chip 0.47DMD
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(3840*2160)
Image Contrast Ratio Image Contrast Ratio 10000:1
Throw Ratio Throw Ratio 1.2:1
Keystone Correction Keystone Correction Four-way correction Vertical: ± 45 degrees
Lamp Type Lamp Type LED light LED light

Projection Parameters

Dangbei K1Dangbei F1
CPU CPU Mstar6A938
RAM ram 3G 3GB
Storage Storage 64GB 32GB
Operating System Operating System Android 8.0
Image Size Image Size,projector1 100 inches 30-300 inches
Screen ratio Screen ratio 16:9
Projection method Projection method Desk forward projection, hoisting forward projection, hoisting rear projection, desk rear projection Forward projection, rear projection, table, ceiling


Dangbei K1Dangbei F1
I/O Connection Ports Connection Ports one × DC IN one × HDMI
WiFi WiFi WiFi, dual band


Dangbei K1Dangbei F1
Size(HxWxD) Size(HxWxD) two hundred and fifty-three × two hundred and four × 141mm two hundred and fifty-five × one hundred and eighty-three × 84mm
Power Usage Power Usage 180W 120W
Noise Level Noise Level 24dB 32dB
Machine weight Machine weight 3.2kg 2.1kg
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
Projector   x1
Power cord by Region   x1
Remote control / battery   x1
Warranty card by Region   x1
Lens cap   x1
User manual CD   x1
Quick use manual   x1
Warranty Warranty 1 year 2 years
other other 3D Mali-T820