Vaddio RoboSHOT 20 UHD OneLINK Bridge Express Video Conferencing System
VS
Yealink MVC640-C4 Video Conferencing System
Feature Comparison
Performance
Performance
| Number of persons | 1 person(s) | - |
|---|---|---|
| Number of cameras | 1 | 1 |
| Product colour | Black, White | Black |
| Product type | Personal video conferencing system | Group video conferencing system |
| Signal-to-Noise Ratio (SNR) | 50 dB | 63 dB |
| Wall mountable | Yes | - |
| Pan range | -160 - 160° | 0 - 200° |
| Pan speed range | 0.35 - 120 °/sec | - |
| Tilt angle range | -30 - 90° | 0 - 130° |
| Tilt speed range | 0.35 - 120 °/sec | - |
| Rack mounting | Yes | - |
| PTZ control | Yes | Yes |
| Rack capacity | 1U | - |
| Bluetooth | - | Yes |
| Bluetooth version | - | 5.2 |
| Auto framing | - | Yes |
| Auto-tracking | - | Yes |
| Tracking modes | - | Presenter mode |
Video
Video
| HD type | 4K Ultra HD | 4K Ultra HD |
|---|---|---|
| Maximum video resolution | 3840 x 2160 pixels | 4096 x 2160 pixels |
| Supported video modes | 1080i, 1080p, 720p, 2160p | - |
| Maximum frame rate | 59.94 fps | 30 fps |
| Aspect ratio | 3:2, 16:9, 4:3 | - |
| Video formats supported | H.264 | - |
| Streaming capability | Yes | - |
Ports & interfaces
Ports & interfaces
| HDMI ports quantity | 1 | - |
|---|---|---|
| 3G-SDI output | Yes | - |
| Ethernet LAN (RJ-45) ports | 1 | 1 |
| Video resolution rotary switch | Yes | - |
| DC-in jack | Yes | Yes |
| RS-232 ports | 1 | - |
| HDMI output ports quantity | - | 2 |
| USB connector type | - | USB Type-A, USB Type-B |
| USB 2.0 ports quantity | - | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | - | 4 |
| Line-out | - | Yes |
| Microphone in | - | Yes |
| Reset slot | - | Yes |
Interface module
Interface module
| Interface module HDMI output ports quantity | 1 | - |
|---|---|---|
| Interface module USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity | 1 | - |
| Interface module RS-232 ports quantity | 1 | - |
| Interface module RJ-45 ports quantity | 1 | - |
| Interface module Ethernet LAN (RJ-45) ports | 1 | - |
| Interface module line-in ports quantity | 2 | - |
| Interface module line-out ports quantity | 2 | - |
| Interface module DC input port | Yes | - |
Network
Network
| Ethernet LAN | Yes | Yes |
|---|---|---|
| Ethernet LAN data rates | - | 10,100,1000 Mbit/s |
| Wi-Fi | - | Yes |
| Wi-Fi standards | - | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) |
Camera
Camera
| Megapixel (approx.) | 9.03 MP | - |
|---|---|---|
| Zoom capability | Yes | - |
| Optical zoom | 12x | 12x |
| Digital zoom | 1.67x | - |
| Combined zoom | 20x | - |
| Effective sensor resolution | 8.93 MP | - |
| Sensor type | CMOS | CMOS |
| Image sensor size | 1/2.3" | - |
| Field of view (wide) | 74° | - |
| Field of view (tele) | 4.8° | - |
| Noise reduction number of steps | 6 | - |
| Focus adjustment | Auto/Manual | Auto |
| Remote control interface | IR wireless/RS-232 | - |
| Recommended illumination range | 3 - 100 lx | - |
| Aperture number of steps | 16 | - |
| White balance | ATW, Indoor, Outdoor, Auto, Manual, One push | - |
| Closest focusing distance (wide) | 0.01 m | - |
| Closest focusing distance (tele) | 1.5 m | - |
| Back Light Compensation (BLC) | Yes | - |
| Gain control type | Auto/Manual | - |
| Camera type | - | Single camera |
| Horizontal field of view | - | 73° |
| Vertical field of view | - | 45° |
| Diagonal field of view | - | 80° |
| Aperture range (F-F) | - | 1.6 - 2.8 |
| Minimum illumination | - | 0.1 lx |
| Camera shutter speed | - | 1/60 - 1/10000 s |
Features
Features
| Maximum operating distance | 100 m | - |
|---|---|---|
| Motion sensor | - | Yes |
| Cable lock slot | - | Yes |
| Trusted Platform Module (TPM) | - | Yes |
| Trusted Platform Module (TPM) version | - | 2.0 |
Sustainability
Sustainability
| Sustainability compliance | Yes | - |
|---|
Operational conditions
Operational conditions
| Operating temperature (T-T) | -5 - 60 °C | 0 - 40 °C |
|---|---|---|
| Operating relative humidity (H-H) | 20 - 80% | 10 - 95% |
| Storage temperature (T-T) | -20 - 60 °C | - |
| Storage relative humidity (H-H) | 20 - 95% | - |
Power
Power
| Power source type | DC, PoE | AC |
|---|---|---|
| DC output voltage | 12 V | - |
| DC output current | 3 A | - |
| AC input voltage | - | 100/240 V |
Certificates
Certificates
| Compliance certificates | CE | - |
|---|---|---|
| Certification | FCC, cULus, TAA | - |
Weight & dimensions
Weight & dimensions
| Interface module dimensions (W x D x H) | 213 x 152 x 44 mm | - |
|---|---|---|
| Interface module weight | 1.5 kg | - |
| Camera dimensions (WxDxH) | 203 x 196 x 200 mm | - |
| Camera weight | 2.7 kg | - |
| Weight | - | 7.7 kg |
Packaging content
Packaging content
| External interface module included | Yes | - |
|---|---|---|
| Camera control unit included | Yes | - |
| Cables included | USB Type-A to USB Type-B, AC | - |
| Wall mounting kit | Yes | - |
| AC adapter included | Yes | Yes |
| Remote control included | Yes | - |
| Camera included | Yes | Yes |
| Microphone included | - | Yes |
| Manual | - | Yes |
| Packaging content | - | Core Pro, Gen-3 Mini-PC MTouch E2, Gen-3 touch panel UVC84 USB PTZ camera MSpeaker II(optional) CPW65 DECT wireless microphone(optional) VCM36-W Wi-Fi wireless microphone (optional) WPP30 wireless presentation pod (optional) |
Audio
Audio
| Frequency range | - | 100 - 20000 Hz |
|---|---|---|
| Output voltage Total Harmonic Distortion (THD) | - | 1% |
| Echo cancellation | - | Yes |
| Microphone pick-up range | - | 6 m |
| Speaker power | - | 10 W |
Memory
Memory
| Internal memory | - | 8192 MB |
|---|---|---|
| Storage media type | - | SSD |
| Total storage capacity | - | 128 GB |
Display
Display
| Built-in display | - | Yes |
|---|---|---|
| Display | - | IPS |
| Display diagonal | - | 20.3 cm (8") |
| Display resolution | - | 1280 x 800 pixels |
| Touchscreen | - | Yes |
| Touchscreen type | - | Capacitive |
Microphone
Microphone
| Microphone colour | - | Black |
|---|---|---|
| Number of microphones | - | 1 |
| Number of microphone arrays | - | 3 |
Computer system
Computer system
| Computer system type | - | Mini PC |
|---|---|---|
| Processor family | - | Intel® Core™ i5 |
| Processor generation | - | 11th gen Intel® Core™ i5 |
| Operating system installed | - | Windows 10 IoT Enterprise |
Packaging data
Packaging data
| Package width | - | 595 mm |
|---|---|---|
| Package depth | - | 393 mm |
| Package height | - | 258 mm |
| Package weight | - | 8.4 kg |
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Vaddio RoboSHOT 20 UHD OneLINK Bridge Express Video Conferencing System
0
/10
from total 1 Vote
Yealink MVC640-C4 Video Conferencing System
0
/10
from total 1 Vote
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