Minrray VC700 Speakerphone Solution (Mic & Expansion Unit)
₦581,953.87
Key Features
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- Full duplex deep echo cancellation, 48k broadband voice call HD technology, intelligent microphone mixing, dynamic noise suppression, automatic gain technology.
- The main microphone has 4 built-in unidirectional microphones to form a 360-degree sound pickup, and the collection distance is 4 meters.
- Supports Bluetooth and USB.
- Supports LINE IN/OUT analog interface, connect external communication terminal through 3.5mm audio cable, support video conference system, multimedia communication system, network conference platform.
- Perfect expansion capability. The product is equipped with an expansion unit. The speakers and microphones of the main unit and expansion unit are fully synchronized, and can be controlled each other at the same time, which greatly optimizes the omnidirectional microphone pickup and playback performance.
- The speaker system adopts a multi-core digital unit with a volume of up to 85dB and a 16-level speaker volume digital adjustment.
- Multiple buttons: Off-hook, hang-up, microphone mute, volume increase and decrease, and Bluetooth.
- Built-in battery 5200mA, working duration is more than 8 hours. Standby time is 90 days.
Available on backorder
The VC700 is a professional-grade omnidirectional microphone kit, which adopts international advanced voice processing technology, provides a 48KHz sampling rate, and echo cancellation is up to 500ms. The sound quality is clear and beautiful, intelligent noise reduction completely eliminates clutter, and the voice is restored with high fidelity. Built-in 4-channel high-definition microphone array, the best collection distance is 4, and the farthest can support 5-8, the sound is lifelike, clear, and natural.
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Item |
Parameter |
Description |
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Product Appearance |
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Audio technical parameters |
Acoustic echo cancellation（AEC） |
Full-duplex echo cancellation depth can reach more than 65dB |
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Echo length |
≥500ms |
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Two-way noise compression（NC） |
Noise compression below 25dB |
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Automatic Direction finding Technology of Intelligent microphone（EMI） |
Support |
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Automatic gain control technology（AGC） |
Support |
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Audio parameter |
Microphone Frequency Response |
100HZ-22KHZ |
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Speaker Frequency Response |
100HZ-22KHZ |
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Pickup range |
4M，360° |
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Speaker volume |
Maximum: 85dB |
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Interface |
Main Microphone |
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Line in/out |
3.5MM audio in/out interface |
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RJ45metwork port |
Connect with extended microphone |
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USB Interface |
TYPE-B audio in/out interface |
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Power switch |
Long press 3S to open the device |
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Expansion Microphone |
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RJ45 network port |
Connected with main microphone |
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Button description |
Button silk screen |
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Volume button |
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decrease/increase volume |
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Bluetooth button |
Turn on/off Bluetooth |
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Off/on hook button |
Off-hook/on-hook（off-hook enter or exit calling statue when there is a skype for business call.） |
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Microphone mute button |
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Turn on/off microphone |
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Indicator |
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Bluetooth status indicator |
Blue light flashing |
Bluetooth pairing status |
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Blue light is on |
Bluetooth is connected |
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Microphone status indicator |
Red light is on |
Mute the microphone |
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green light is always on |
The microphone is working |
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Working status indicator |
Red light is on |
Mute the microphone |
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green light is always on |
The microphone is working |
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Power status indicator |
Red light is on |
The battery is low and must be charged |
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Flashing green |
Charging |
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green light is always on |
The battery is fully charged |
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Bluetooth |
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Support |
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Power supply  |
Built-in battery |
Built-in 5200mA battery , working duration is more than 8 hours. Standby time 90 days |
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USB |
Able to connect with USB |
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Application environment and specifications  |
Reverberation time |
< 0.5 second |
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Noise level |
< -48 dBA |
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System |
Windows/Andriod/iOS /Linux |
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power supply |
AC100~240V，50-60HZ，12W |
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Operating temperature |
0°C-50°C (Operating statue) |
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humidity |
20%-85% |
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Safety specifications |
CE MARK (LVD & EMC DIRECTIVE ); ROHS |
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Dimension |
152mm*152mm*38mm |
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Accessories |
Standard accessories |
USB cable/cascade cable/instruction manual/certificate/warranty card |
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| Optional accessories |
Bluetooth Adaptor |
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