Price Comparison
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VS
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A4Tech Pk 770G
VS
Logitech C920E
Feature Comparison
Type of storage
Type of storage
| Memory Connection Port | USB 2.0 Interface with USB Type-A connector | USB Type-A connector |
|---|
Main features
Main features
| Connection Type | Wired | Wired |
|---|
Additional features and options
Additional features and options
| Box Contents | USB Type-A cable / User manual | Lens cover / User manual |
|---|
Microphone features
Microphone features
| Microphone Technical Details | Internal microphone | 2 omnidirectional microphones / Sound pickup up to 1-meter radius |
|---|---|---|
| Internal Microphone | Yes | Yes |
Aesthetic features
Aesthetic features
| Body Material | Reinforced Plastic | Plastic |
|---|---|---|
| Installation Details | Clip-on base / Height-adjustable base | Clip-on base |
| Other Aesthetic Specifications | Lens cover for privacy / LED indicator for camera active status | Lens cover for privacy / Indicator for camera active status |
| Vertical Rotation (Tilt) | Yes | - |
| LED Lighting Capability | No | No |
| Horizontal Rotation (Pan) | Yes, up to 360 degrees | - |
Technical features
Technical features
| Focus System Type | Automatic | Automatic |
|---|---|---|
| Image Light Adjustment System | Automatic | Automatic |
| Additional Features | Anti-reflection / Automatic light correction and white balance | Easy setup, no driver required / Image light and resolution settings with Logi Tune app / Compatible with Microsoft DirectShow / Maintains image clarity with RightLight 2 technology |
| Zoom Feature | No | Yes |
| Sensor Resolution and Size | 1.6 inch | 3 megapixel (mp) |
| Maximum Field of View | 54 degree (°) | 78 degree (°) |
| Focus System Details | Autofocus capability on subject with minimum distance of 10cm | - |
| Lens Material | - | Glass |
| Minimum System Requirements | - | Windows 8 and later / macOS version 10.10 and later / Chrome OS |
Other technical features
Other technical features
| Remote Control | No | No |
|---|
Aesthetic features
Aesthetic features
| Size and Dimensions | 23 * 52 * 72 millimeter (mm) | 43.3 * 71 * 94 millimeter (mm) |
|---|---|---|
| Product Weight | 100 gram (g) | 162 gram (g) |
Power supply and battery life
Power supply and battery life
| Power Source Type | - | USB Type-A port |
|---|
Connections
Connections
| Cable Length | - | 1.5 meter (m) |
|---|
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User Review Comparison
A4Tech Pk 770G
User Rating Comparison
A4Tech Pk 770G
0.0
/10
from total 1 Vote
Logitech C920E
0.0
/10
from total 1 Vote
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