Microfon de tavan VCO-RM70
RM70 este un microfon digital care adoptă arhitectură încorporată, beamforming, procesare audio digitală profesională, preluare la distanță lungă de 8 metri și poate realiza în mod stabil urmărirea automată a vocii și interacțiunea full-duplex. Mic și rafinat, cu eșantionare în bandă largă de 32 kHz, algoritmi audio inteligenți încorporați, cum ar fi reducerea automată a zgomotului, anularea ecoului, câștigul automat etc., pentru a elimina zgomotul, a suprima reverberația și interferența ecouului și au cerințe scăzute pentru mediul de sunet, priză. și jucați fără configurație suplimentară, ușor de utilizat.
Main Feature
| ●Digital microphone array, long distance voice pickup Digital microphone array, 8-meter distance voice pickup. A hands-free lecture and presentation solution. ● Intelligent voice tracking Adaptive blind beamforming technology, automatic speaker alignment and speech reinforcement, to prevent from interference and to keep speech clear ●Multiple audio algorithms , high quality of sound Using patent technologies including Intelligent noise reduction, echo cancellation and reverberation suppression to ensure clear sound quality clear and comfortable communication. Requirements of the building of the classroom decoration are low.Supports full duplex ●Simplified installation, plug and play Using standard USB2.0 and 3.5 mm audio interface,debug-free design,plug and play. Simple system and compact appearance, easy to install and maintain. Supports dual-mode (digital, analog) output. ●Easy to change the appearance, invisible application It adopts the technology of hot laminating and wrapping cloth to change the appearance color and pattern more conveniently. With natural visual effect, it adapts to all types of classroom decoration style, and realizes the Invisible application. |
| Directivity Characteristic | 360° |
| Microphone Array | Built-in 7 microphone arrays to form a circular microphone array |
| Pickup Radius | 8m |
| Sensitivity | -26 dBFS |
| SNR | 64 dB(A) |
| Frequency Response | 20Hz – 16kHz |
| Sampling Rate | 32K sampling, High Definition Broadband Audio |
| USB Protocol | Support UAC |
| AEC | Support |
| ANS | support |
| AGC | Support |
| Reverberation Suppression | support |
| Audio Input | 1 x 3.5mm Line In |
| Audio Output | 2 x 3.5mm Line Out |
| USB Interface | Support UAC 1.0 protocol, audio data communications, software upgrade and parameter configuration |
| Power | USB DC5V |
| Dimensions | Φ 130mm x H 33mm |
Quick start :
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Model Produs: MICRO-VHD-RM70
