Dahua DH-VCS-MCA400 Speakerphone Review: A Comprehensive Look
Dahua DH-VCS-MCA400 Speakerphone Review: A Comprehensive Look
The Dahua DH-VCS-MCA400 Bluetooth/Wired Digital Speakerphone promises to enhance communication clarity in both personal and professional settings. With its omnidirectional pickup, long battery life, and versatile connectivity options, this speakerphone seems like a compelling choice. But does it deliver on its promises in real-world usage? Let’s delve into a detailed review to find out.
Table of Contents
Introduction
The Dahua DH-VCS-MCA400 is a versatile speakerphone that caters to a wide range of users. Whether you’re conducting conference calls, attending webinars, or simply enjoying hands-free conversations, this device aims to deliver clear and reliable audio.
Key Features
The DH-VCS-MCA400 boasts an impressive array of features, including:
- 360° Omnidirectional Pick-up: Ensures that everyone in the room can be heard clearly, regardless of their position.
- USB-Type C Connectivity: Offers a convenient and reliable connection for both power and audio.
- Bluetooth 5.0: Provides stable wireless connectivity for hands-free calls and audio streaming.
- Echo Cancellation and Noise Suppression: Helps to eliminate background noise and echoes for clearer conversations.
- Long Battery Life: Offers up to 8 hours of continuous talk time, making it ideal for extended meetings and calls.
- Compact and Portable Design: Easy to carry and use in various environments.
Performance
In real-world testing, the DH-VCS-MCA400 delivered consistently clear audio quality. The 360° omnidirectional pickup captured voices from all angles, even in noisy environments. The echo cancellation and noise suppression features effectively minimized background distractions, making it easy to hold conversations without interruptions.
The speakerphone’s 5W output power provided ample volume for conference calls and group meetings. Even in large rooms, everyone could hear the conversation clearly. The audio quality remained consistent across various devices and platforms, including Windows, Android, Mac OS X, and Linux.
The battery life lived up to its claims, delivering around 8 hours of continuous talk time on a single charge. The charging time was also reasonably quick, taking around 5 hours to fully charge the battery.
Pros & Cons
Pros
- Excellent audio quality with clear voice pickup and noise cancellation.
- Versatile connectivity options including Bluetooth and USB-Type C.
- Long battery life for extended use.
- Compact and portable design for easy transport.
Cons
- No dedicated volume control buttons for the speakerphone itself (controls are on connected device).
- Limited range for Bluetooth connectivity (approximately 10m).
Final Verdict
The Dahua DH-VCS-MCA400 Bluetooth/Wired Digital Speakerphone is a solid choice for anyone seeking to improve their communication experience. Its combination of clear audio, versatile connectivity, and long battery life makes it a reliable and convenient solution for conference calls, webinars, and everyday use. While the lack of dedicated volume controls might be a minor inconvenience for some, the overall performance and value of this speakerphone make it a highly recommended option.
Specifications
| Feature | Value |
|---|---|
| Directionality | Omnidirectional |
| Pick-up Distance | 4m (Radius) |
| Frequency Response | 150Hz ~ 16kHz |
| Echo Cancellation | Support |
| Noise Suppression | Support |
| Sound Channel | 1 |
| Output Power | 5W |
| Distortion | ≦1% @ 1W, 1kHz |
| Signal to Noise Ratio | ≥75dB |
| Maximum Sound Pressure Level | 85dBSPL @ 0.5m 1KHz |
| Power Supply | USB – Type C |
| Battery Charging | 5V/2A |
| Battery Capacity | 7.4V/2200mAh |
| Continuous Working Time | 8h (Voice communication with the maximum volume) |
| Charging Time | 5 hours (MAX) |
| Indicator | Power status, Volume, etc. |
| Working Temperature | 0°C to +40°C (32°F to +104°F) |
| Storage Humidity | 10% ~ 90% (RH) |
| Dimensions (Product) | 120mm × 37mm (4.72″ × 1.46″) (W × H) |
| Net Weight | 0.39 kg (0.86 lb) |
| Dimensions (Packaging) | 211mm × 150mm × 66mm (8.31″ × 5.91″ × 2.60″) (W × L × H) |
| Gross Weight | 0.54 kg (1.19 lb) |
| Operation System | Windows (7/8/10), Android, Mac OS X, Linux |
| Connection | USB, Bluetooth |
| Interface | USB-Type C (Power and Audio) |
| Bluetooth Distance | 10m |
