Table of Contents
In this post, we will compare BenQ TH685 vs HT2050A and see which one would be a good buy. Both BenQ TH685 and BenQ HT2050A are two entry-level gaming and sports projectors.
BenQ TH685 vs HT2050A – Key Differences
| Feature | BenQ TH685 | BenQ HT2050A |
|---|---|---|
| Resolution | 1080p Full HD (1920×1080) | 1080p Full HD (1920×1080) |
| Brightness (ANSI lumens) | 3,500 | 2,200 |
| Contrast Ratio (FOFO) | 10,000:1 | 15,000:1 |
| Speaker | 5W Speaker x 1 | 10W Speaker x 1 |
Display
| Feature | BenQ TH685 | BenQ HT2050A |
|---|---|---|
| Projection System | DLP | DLP |
| Resolution | 1080p Full HD (1920×1080) | 1080p Full HD (1920×1080) |
| Brightness (ANSI lumens) | 3,500 | 2200 |
| Contrast Ratio (FOFO) | 10,000:1 | 15,000:1 |
| Displayable Colors | 1.07 billion | 1.07 billion |
| Rec.709 Coverage | 95% | 96% |
| Native Aspect Ratio | 16:9 | 16:9 |
Light
| Feature | BenQ TH685 | BenQ HT2050A |
|---|---|---|
| Light Source | Lamp | Lamp |
| Light Source Life | Normal – 4,000 hours Eco -10,000 hours SmartEco – 8,000 hours LampSave – 15,000 hours | Normal – 3500 hours Economic – 5000 hours SmartEco – 7000 hours |
Content Support
| Feature | BenQ TH685 | Optoma HD28HDR |
|---|---|---|
| HDR10 Support | Yes | No |
| HLG Support | Yes | No |
Optical
| Feature | BenQ TH685 | BenQ HT2050A |
|---|---|---|
| Throw Ratio | 1.13~1.46 | 1.15 – 1.5 |
| Zoom Ratio | 1.3x | 1.3x |
| Digital Lens Shift | Vertical ±5% | Vertical : +10% |
| Keystone Adjustment | Vertical ±30° | Vertical & Horizontal +/- 30 degrees |
| Image Size | 30″~300″ | 30”~300” |
| Horizontal Frequency | 15K~102KHz | 15 – 102KHz |
| Vertical Scan Rate | 23~120Hz | 23 – 120Hz |
Dimensions and Weight
| Feature | BenQ TH685 | BenQ HT2050A |
|---|---|---|
| Dimensions (W x H x D) inches | 12″ x 4″ x 9″ | 14.9″ x 4.8″ x 10.9″ |
| Net Weight lbs | 6.2 | 7.27 |
Inputs
| Feature | BenQ TH685 | BenQ HT2050A |
|---|---|---|
| HDMI | HDMI 2.0 (HDCP 2.2) x 2 | HDMI 1.4a (HDCP 1.4) x 2 |
Outputs
| Feature | BenQ TH685 | BenQ HT2050A |
|---|---|---|
| Speaker | 5W x 1 | 10W x 1 |
| Audio In | 3.5mm | 3.5mm |
| Audio Out | 3.5mm | 3.5mm |
| USB Power Out | x1 USB-A (1.5a) | x1 USB-A (2.0a) |
Performance
| Feature | BenQ TH685 | BenQ HT2050A |
|---|---|---|
| Input Lag | 8.3ms@120Hz | 16.67ms@60Hz |
Power
| Feature | BenQ TH685 | BenQ HT2050A |
|---|---|---|
| Power Supply | VAC 100 ~ 240 (50/60Hz) | 100 to 240V, 50 to 60 Hz |
| Typical Power Consumption | Max-340W Normal-297W Eco-206W | 353W/110V |
| Standby Power Consumption | 0.5W Max. at 100 ~ 240 VAC | < 0.5W |
| Acoustic Noise (Typ./Eco.) | Typical: 35dB Eco: 29dB | Typical: 29dB Eco: 27dB |
| Operating Temperature | 0 ~ 40 ℃ | 0 ~ 40 ℃ |
What’s in the Box
| Feature | BenQ TH685 | BenQ HT2050A |
|---|---|---|
| Remote Control | Yes | Yes |
| Power Cord | Yes | Yes |
| Manual | Yes | Yes |
| Warranty Card | Yes | Yes |
| Batteries | x2 (AAA) | x2 (AAA) |
Where to Buy?
| BenQ TH685 | BenQ HT2050A |
|---|---|
| Check Amazon | Check Amazon |
Verdict
The presence of HLG 2 HDMI 2.0 ports, HLG Support, and Vertical Digital Lens Shift gives BenQ TH685 the upper hand. However, BenQ HT2050A has a better contrast ratio than BenQ TH685.
Both these projectors are great for gaming and sports with their low input lag, however here too, BenQ TH685 has the lowest input lag, when you compare it with BenQ HT2050A.
So, after comparing BenQ TH685 vs HT2050A, we consider BenQ TH685 to be the better buy.