Projector Buying Guide Bangladesh — What to Know First
This projector buying guide bangladesh covers room size, lumens, screen, and budget with simple rules you can follow.
1) Start with your room & use case
Pick your projector based on where you’ll watch and what you’ll watch. This avoids overspending and ensures great image quality.
| Use case | Best fit | Why |
|---|---|---|
| Home cinema (dark room) | Home Theater (1080p) | Cinematic detail on 80–120″ screens; Android streaming. |
| Travel/rooftop, casual movie nights | Mini / Portable (720p/1080p) | Compact, easy to carry; best after sunset or in dim light. |
| Office/classroom presentations | Office Projector (850–1,000 ANSI) | Brighter image for slides/text in lit rooms; simple HDMI/casting. |
2) How many lumens do you need?
Rule of thumb: darker rooms need fewer lumens; brighter rooms need more. For home theater, picture quality improves fast once you control ambient light.
| Room lighting | Recommended ANSI lumens | Notes |
|---|---|---|
| Dark room / night | ~300–800 ANSI | Great for movies; best contrast and color. |
| Dim room / blinds closed | ~800–1,000+ ANSI | Good for mixed content; larger screens. |
| Office/classroom lighting | ~850–1,000 ANSI | Clear slides/text; dim lights if possible. |
Note: Many models are 4K supported (accept 4K input and downscale) but native resolutions are typically 720p or 1080p.
3) Throw distance (fit your room)
Quick math: Screen width × throw ratio ≈ distance. For many home models, throw ratio is ~1.05–1.5.
- 100″ screen ≈ 2.2 m wide → distance ≈ 2.4–3.3 m
- 80″ screen ≈ 1.8 m wide → distance ≈ 2.0–2.7 m
Check each product’s specs for the exact throw ratio, then match to your room depth. If space is tight, consider a smaller screen or a short-throw option.
4) Screen & setup tips
Screens
- Dark rooms: matte white fixed-frame or pull-down screens work well.
- Bright rooms: consider a higher-gain or ALR screen, and control light where possible.
- No screen? A smooth, matte light-grey wall works in a pinch.
Sound
Built-in speakers are fine for casual viewing; add a soundbar or bookshelf speakers for movie nights or larger rooms.
Streaming & apps
Android/Smart models run YouTube and more. Netflix support varies — use casting or a streaming stick if needed.
Use this projector buying guide bangladesh checklist to pick the right model quickly.
বাংলা টিপস
সঠিক প্রোজেক্টর বেছে নিতে রুমের আকার, আলো, স্ক্রিন সাইজ ও বাজেট বিবেচনা করুন। হোম থিয়েটারের জন্য অন্ধকার রুমে 300–800 ANSI যথেষ্ট। মিনি/পোর্টেবল মডেল ভ্রমণ বা রুফটপ মুভির জন্য ভালো—সন্ধ্যার পর ব্যবহার করলে ফলাফল ভালো হয়। অফিস/ক্লাসরুমে স্লাইড ও টেক্সট পরিষ্কার রাখতে প্রায় 850–1,000 ANSI উজ্জ্বলতা লক্ষ্য করুন। বেশিরভাগ মডেল 720p/1080p নেটিভ, অনেকগুলোতে 4K supported ইনপুট থাকে।
দ্রুত বেছে নিতে এই ক্যাটাগরিগুলো দেখুন: হোম থিয়েটার, মিনি/পোর্টেবল, অফিস প্রোজেক্টর।
FAQ — Projector Buying Guide (BD)
What resolution should I pick — 720p or 1080p?
For movies and general use, both work; choose 1080p if you want extra detail on 100–120″ screens or sit closer. Many models are 4K supported for input but not native 4K.
How many ANSI lumens do I need at home?
Dark room: ~300–800 ANSI. Dim room or some daylight: ~800–1,000+ ANSI. For office/classroom slides, target 850–1,000 ANSI.
Will Netflix and YouTube work?
YouTube generally works out of the box. Netflix depends on the model/app policy; if needed, use casting or a streaming stick (Fire TV, Chromecast, etc.).
What’s a good screen size and distance?
Most users pick 80–120″. Roughly, screen width × 1.2–1.5 ≈ throw distance. Check each product’s throw ratio for an exact fit.
Do you offer warranty and delivery across Bangladesh?
Yes—official warranty with fast delivery across Bangladesh. See product pages for exact terms.
References
- ANSI lumens explained
- Throw ratio: screen size vs distance
- Projection screens and surface types
- Casting video to a projector/TV
