Same price ≈ US$920
- Internal storage 32 GB vs 8 GB
- Weight 2 kg vs 4.5 kg
- Fan noise 26 dB vs 32 dB
- Built-in speakers (total output) 10 W vs 40 W
- Brightness (ANSI / ISO lumens) 900 lm vs 1,000 lm
- Attenborough.film
- Projectors
- Nebula Mars 3
- Alternatives
Alternatives to Nebula Mars 3
10 portable & mini projectors at a similar price that compete with the Mars 3 — what each does better, what it gives up and how the price compares.
Alternatives to the Mars 3
4% pricier ≈ US$970
- Brightness (ANSI / ISO lumens) 1,200 lm vs 1,000 lm
- Weight 1 kg vs 4.5 kg
- Audio output
- Built-in speakers (total output) 3 W vs 40 W
- Automatic keystone correction
Same price ≈ US$950
- Brightness (ANSI / ISO lumens) 1,200 lm vs 1,000 lm
- Weight 1 kg vs 4.5 kg
- Audio output
- Built-in speakers (total output) 3 W vs 40 W
- Automatic keystone correction
10% pricier ≈ US$1,000
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Fan noise 28 dB vs 32 dB
- Built-in speakers (total output) 10 W vs 40 W
- Largest image size 150″ vs 200″
24% pricier ≈ US$1,150
- Brightness (ANSI / ISO lumens) 2,800 lm vs 1,000 lm
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Weight 1 kg vs 4.5 kg
- Built-in speakers (total output) 20 W vs 40 W
11% cheaper ≈ US$830
- Weight 0.4 kg vs 4.5 kg
- Audio output
- Fan noise 29 dB vs 32 dB
- Brightness (ANSI / ISO lumens) 535 lm vs 1,000 lm
- Resolution (on screen) 1280 × 800 (WXGA) vs 1920 × 1080 (Full HD)
7
Aurzen · 2026ZIP Tri-Fold
8% pricier ≈ US$1,000
- Light source life 5,000 h vs 30,000 h
- HDMI inputs 0 vs 1
- Audio output
- Fan noise 28 dB vs 32 dB
- Autofocus
- Brightness (ANSI / ISO lumens) 900 lm vs 1,000 lm
- Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Built-in speakers (total output) 5 W vs 40 W
- Largest image size 120″ vs 200″
25% cheaper ≈ US$700
- Weight 1.3 kg vs 4.5 kg
- Audio output
- Fan noise 29 dB vs 32 dB
- Built-in speakers (total output) 5 W vs 40 W
- Brightness (ANSI / ISO lumens) 750 lm vs 1,000 lm