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SUMMARY: The Optoma W400LVe is a low-cost lamp-based projector aimed at classrooms and meeting rooms. It delivers enough light for text and charts in lit spaces and packs basic ports plus a single 10-watt speaker. The WXGA panel keeps pricing down but limits fine detail, and owners should budget for periodic lamp replacements and routine fan cleaning. Build quality and noise levels are consistent with its price tier, making it a serviceable but unspectacular workhorse for everyday presentations and training sessions.
Best Used For: K-12 education classrooms and corporate/business meeting spaces
Released: 2021
Brand: Optoma
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| Specification | Details |
|---|---|
| Brightness | ~3000 Lumens |
| Resolution | 1280x800 (WXGA) |
| Contrast Ratio | 25000:1 (dynamic, advertised), <2000:1 (native) |
| Throw Ratio | 1.55-1.73:1 |
| Min/Max Throw Distance | 1.1m-10m (120''~4m) |
| Lamp Life | 6000 h (Normal) / 15000 h (Dynamic Eco) |
| Connectivity | 2× HDMI 1.4a, VGA-in, composite, 3.5 mm in/out, USB-A (5 V), RS-232 |
| Keystone Correction | ±40° vertical |
| Zoom Lens | 1.1× manual zoom & focus |
| Input Lag | ~ 16ms (1080P/60) |
| Audio Output | 10 W mono speaker built-in |
| Aspect Ratio | 16:9/4:3 |
| Weight (kg) | 3.04 kg |
| Lens Shift | Not available |
| Controller Type | IR remote |
| Noise Level (dB) | 29 dB (Bright), 27 dB (Eco) |
| Size of Projection | 29.7'' – 300'' diagonal |
Highlights
Amazon Price History
| Date | Price (USD) |
|---|---|
| 2025-07-02 | 413.72 |
| 2025-07-23 | 399 |
| 2025-08-18 | 399.12 |
| 2025-08-19 | 457.6 |
| 2025-08-20 | 499 |
| 2025-09-01 | 649 |
| 2025-10-23 | 599.99 |
| 2025-11-02 | 599.99 |
Since 2025-07-23
Auto Product Comparison
| Product | Optoma W400LVe Projector | Hisense C1 Projector | Nonete NT30 Projector | WiMiUS P64 Projector |
|---|---|---|---|---|
| Image | ![]() | ![]() | ![]() | ![]() |
| Badges | Best Deal | |||
| Price | $599.99 at Amazon.com | $799.99 at Amazon.com | $79.79 at Amazon.com | $289.99 at Amazon.com |
| Brand | Optoma | Hisense | Nonete | WiMiUS |
| Check Details | Check Details | Check Details | Check Details | |
| Brightness | ~3000 Lumens | 2000 ANSI Lumens | ~200-400 ANSI Lumens | ~500 ANSI Lumens (claimed, likely lower) |
| Resolution | 1280x800 (WXGA) | 4K UHD (3,840 × 2,160) | 1920x1080 Native | Native 1080P |
| Contrast Ratio | 25000:1 (dynamic, advertised), <2000:1 (native) | 2000000:1 (dynamic, advertised), 1700:1 (native) | ~1000:1 | 500:1 dynamic |
| Throw Ratio | 1.55-1.73:1 | 1.2:1 | not specified | 1.65:1 |
| Min/Max Throw Distance | 1.1m-10m (120''~4m) | 1.73m-8m (65-300 inches) | 3 to 18 feet (0.9 to 5.5 m) | 1.5-6m |
| Lamp Life | 6000 h (Normal) / 15000 h (Dynamic Eco) | 25000 hours | 8000 hours | 20000 hours |
| Connectivity | 2× HDMI 1.4a, VGA-in, composite, 3.5 mm in/out, USB-A (5 V), RS-232 | Confirmed: 1× HDMI 2.0 + 1× HDMI 2.1 (eARC ALLM), USB 2.0 & 3.0, Ethernet, optical, 3.5 mm | WiFi 6, Bluetooth 5.2, HDMI, USB | Wi-Fi 6, Bluetooth 5.2 (two-way), HDMI × 2, USB × 2, AV, 3.5 mm out |
| Keystone Correction | ±40° vertical | Fully automatic focus + keystone + alignment via AI | Auto, Manual | Auto 4-P omnidirectional (±50 °) |
| Zoom Lens | 1.1× manual zoom & focus | Confirmed zoom lens ratio = 1.2× | fixed | 50% digital zoom (100 → 50 %) |
| Input Lag | ~ 16ms (1080P/60) | ~150 ms; Game mode drop to ~50 ms | Not specified | ~30-50ms |
| Audio Output | 10 W mono speaker built-in | JBL 10 W ×2 = 20 W with Dolby Atmos | Built-in speaker (3-5W) | Built-in 12W “Hi-Fi” stereo |
| Aspect Ratio | 16:9/4:3 | 16:9 | 16:9 | 16:9 and 4:3 |
| Weight (kg) | 3.04 kg | 4.6 kg | 0.85 kg | 2.7kg |
| Lens Shift | Not available | Not available | Not available | Not available |
| Controller Type | IR remote | voice backlit remote + control buttons atop | Remote Control | Touch-panel + IR remote |
| Noise Level (dB) | 29 dB (Bright), 27 dB (Eco) | ~31 dB | ~30-35 dB | ~48dB@1m |
| Size of Projection | 29.7'' – 300'' diagonal | 65-300 inches | 35-135 inches | 40-300 inches diagonal (recommends <120 inches) |
| Connectivity | 2× HDMI 1.4a, VGA-in, composite, 3.5 mm in/out, USB-A (5 V), RS-232 | Confirmed: 1× HDMI 2.0 + 1× HDMI 2.1 (eARC ALLM), USB 2.0 & 3.0, Ethernet, optical, 3.5 mm | WiFi 6, Bluetooth 5.2, HDMI, USB | Wi-Fi 6, Bluetooth 5.2 (two-way), HDMI × 2, USB × 2, AV, 3.5 mm out |
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