13% pricier ≈ US$3,600
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Automatic keystone correction
- HDR support
- Brightness (ANSI / ISO lumens) 4,000 lm vs 4,200 lm
- Fan noise 37 dB vs 30 dB
- Attenborough.film
- Projectors
- Optoma HZ45UST
- Alternatives
Alternatives to Optoma HZ45UST
10 ultra short throw projectors (laser TVs) at a similar price that compete with the HZ45UST — what each does better, what it gives up and how the price compares.
Alternatives to the HZ45UST
21% pricier ≈ US$3,800
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Lens shift Vertical vs None
- Built-in speakers (total output) 20 W vs 10 W
- Brightness (ANSI / ISO lumens) 3,200 lm vs 4,200 lm
- Weight 11 kg vs 5.6 kg
20% pricier ≈ US$3,800
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Built-in speakers (total output) 40 W vs 10 W
- HDR support
- Brightness (ANSI / ISO lumens) 2,800 lm vs 4,200 lm
- Weight 11.5 kg vs 5.6 kg
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Automatic keystone correction
- HDR support
- Brightness (ANSI / ISO lumens) 2,700 lm vs 4,200 lm
- Weight 12.2 kg vs 5.6 kg
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Built-in speakers (total output) 30 W vs 10 W
- Light source life 25,000 h vs 20,000 h
- Brightness (ANSI / ISO lumens) 1,600 lm vs 4,200 lm
- Contrast ratio (dynamic / claimed) 3,000:1 vs 3,000,000:1
Same price ≈ US$3,200
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Brightness (ANSI / ISO lumens) 4,500 lm vs 4,200 lm
- HDR support
- Weight 12 kg vs 5.6 kg
- Audio output
18% cheaper ≈ US$2,600
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Light source life 30,000 h vs 20,000 h
- HDR support
- Brightness (ANSI / ISO lumens) 3,000 lm vs 4,200 lm
- Audio output
17% pricier ≈ US$3,700
- 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) 2,500 lm vs 4,200 lm
- Weight 13.2 kg vs 5.6 kg
9
Formovie · 2022Laser TV 4K Cinema
25% cheaper ≈ US$2,350
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- HDMI version 2 vs 1.4
- Largest image size 120″ vs 102″
- Brightness (ANSI / ISO lumens) 2,100 lm vs 4,200 lm
- Contrast ratio (dynamic / claimed) 3,000:1 vs 3,000,000:1
Same price ≈ US$3,200
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Built-in speakers (total output) 40 W vs 10 W
- HDR support
- Brightness (ANSI / ISO lumens) 3,200 lm vs 4,200 lm
- Weight 11.6 kg vs 5.6 kg