Same price ≈ US$2,300
- Lens shift Vertical and horizontal vs None
- Automatic keystone correction
- Brightness (ANSI / ISO lumens) 4,100 lm vs 4,000 lm
- Contrast ratio (dynamic / claimed) 20,000:1 vs 3,000,000:1
- Ethernet (LAN)
- Attenborough.film
- Projectors
- BenQ LK830ST
- Alternatives
Alternatives to BenQ LK830ST
10 home cinema projectors at a similar price that compete with the LK830ST — what each does better, what it gives up and how the price compares.
Alternatives to the LK830ST
12% cheaper ≈ US$1,950
- Lens shift Vertical and horizontal vs None
- Brightness (ANSI / ISO lumens) 4,100 lm vs 4,000 lm
- Built-in speakers (total output) 24 W vs 15 W
- Contrast ratio (dynamic / claimed) 20,000:1 vs 3,000,000:1
- Ethernet (LAN)
7% cheaper ≈ US$2,050
- Built-in speakers (total output) 40 W vs 15 W
- Automatic keystone correction
- Fan noise 26 dB vs 30 dB
- Brightness (ANSI / ISO lumens) 3,500 lm vs 4,000 lm
- Contrast ratio (dynamic / claimed) 5,000:1 vs 3,000,000:1
Same price ≈ US$2,150
- Lens shift Vertical and horizontal vs None
- Automatic keystone correction
- Brightness (ANSI / ISO lumens) 4,800 lm vs 4,000 lm
- Maximum refresh rate 120 Hz vs 240 Hz
- Contrast ratio (dynamic / claimed) 8,000:1 vs 3,000,000:1
14% cheaper ≈ US$1,900
- Lens shift Vertical and horizontal vs None
- Automatic keystone correction
- Built-in speakers (total output) 24 W vs 15 W
- Brightness (ANSI / ISO lumens) 3,200 lm vs 4,000 lm
- Contrast ratio (dynamic / claimed) 20,000:1 vs 3,000,000:1
Same price ≈ US$2,150
- Built-in speakers (total output) 20 W vs 15 W
- Brightness (ANSI / ISO lumens) 2,800 lm vs 4,000 lm
- HDMI inputs 1 vs 2
19% cheaper ≈ US$1,800
- Light source life 30,000 h vs 20,000 h
- Built-in speakers (total output) 20 W vs 15 W
- HDMI inputs 3 vs 2
- Brightness (ANSI / ISO lumens) 3,000 lm vs 4,000 lm
- Maximum refresh rate 120 Hz vs 240 Hz
9% pricier ≈ US$2,400
- Lens shift Vertical vs None
- Automatic keystone correction
- Brightness (ANSI / ISO lumens) 4,500 lm vs 4,000 lm
- Contrast ratio (dynamic / claimed) 7,000:1 vs 3,000,000:1
- Ethernet (LAN)
6% pricier ≈ US$2,350
- Brightness (ANSI / ISO lumens) 5,800 lm vs 4,000 lm
- Lens shift Vertical vs None
- Automatic keystone correction
- Contrast ratio (dynamic / claimed) 20,000:1 vs 3,000,000:1
- Weight 6.95 kg vs 3.4 kg
Same price ≈ US$2,150
- Automatic keystone correction
- Built-in speakers (total output) 24 W vs 15 W
- Light source life 25,000 h vs 20,000 h
- Brightness (ANSI / ISO lumens) 3,000 lm vs 4,000 lm
- Contrast ratio (dynamic / claimed) 15,000:1 vs 3,000,000:1