Same price ≈ US$680
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Maximum refresh rate 240 Hz vs 120 Hz
- Automatic keystone correction
- Brightness (ANSI / ISO lumens) 4,000 lm vs 5,200 lm
- Attenborough.film
- Projectors
- Acer H6556i
- Alternatives
Alternatives to Acer H6556i
10 home cinema projectors at a similar price that compete with the H6556i — what each does better, what it gives up and how the price compares.
Alternatives to the H6556i
4% pricier ≈ US$700
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Maximum refresh rate 240 Hz vs 120 Hz
- Light source life 5,000 h vs 4,000 h
- Brightness (ANSI / ISO lumens) 4,000 lm vs 5,200 lm
- Contrast ratio (dynamic / claimed) 10,000:1 vs 17,000:1
3
BenQ · 2026TH575C
7% cheaper ≈ US$620
- Automatic keystone correction
- Fan noise 34 dB vs 36 dB
- Weight 2.3 kg vs 2.9 kg
- Brightness (ANSI / ISO lumens) 3,800 lm vs 5,200 lm
- HDMI inputs 1 vs 2
19% pricier ≈ US$800
- Light source life 30,000 h vs 4,000 h
- Contrast ratio (dynamic / claimed) 3,000,000:1 vs 17,000:1
- Fan noise 32 dB vs 36 dB
- Brightness (ANSI / ISO lumens) 4,400 lm vs 5,200 lm
- Weight 3 kg vs 2.9 kg
12% cheaper ≈ US$590
- Light source life 5,000 h vs 4,000 h
- Contrast ratio (dynamic / claimed) 10,000:1 vs 17,000:1
15% cheaper ≈ US$570
- Light source life 20,000 h vs 4,000 h
- Contrast ratio (dynamic / claimed) 3,000,000:1 vs 17,000:1
- Fan noise 30 dB vs 36 dB
- Brightness (ANSI / ISO lumens) 4,000 lm vs 5,200 lm
- Weight 3.1 kg vs 2.9 kg
24% cheaper ≈ US$510
- Light source life 5,000 h vs 4,000 h
- HDR support
- Contrast ratio (dynamic / claimed) 10,000:1 vs 17,000:1
25% cheaper ≈ US$500
- Light source life 6,000 h vs 4,000 h
- Fan noise 31 dB vs 36 dB
- Contrast ratio (dynamic / claimed) 22,000:1 vs 17,000:1
- Brightness (ANSI / ISO lumens) 3,700 lm vs 5,200 lm
- HDMI inputs 1 vs 2
7% pricier ≈ US$720
- Built-in speakers (total output) 10 W vs 3 W
- Light source life 20,000 h vs 4,000 h
- Contrast ratio (dynamic / claimed) 3,500,000:1 vs 17,000:1
- Brightness (ANSI / ISO lumens) 4,000 lm vs 5,200 lm
- Weight 3.3 kg vs 2.9 kg
10% cheaper ≈ US$600
- Light source life 30,000 h vs 4,000 h
- Automatic keystone correction
- Built-in speakers (total output) 5 W vs 3 W
- Brightness (ANSI / ISO lumens) 1,700 lm vs 5,200 lm
- HDMI inputs 1 vs 2