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Ceiling Microphone Array Yealink VCM38
YVCM38 is a newly designed ceiling microphone with 8 built-in microphone
Liên hệ: 0948232215
Ceiling Microphone Array Yealink VCM38
- YVCM38 is a newly designed ceiling microphone with 8 built-in microphones for 360-degree voice pickup. It delivers excellent voice quality with high-quality echo cancellation and Yealink noise proof technology. With Beamforming technology, VCM38 can automatically locate and optimize voice pick up for the person speaking. A single VCM38 unit can cover 40 square meters, even for oversized meeting rooms by using up to eight units in one system.
- VCM38 supports PoE, which enables simple and easy deployment. It can be installed directly on the ceiling or by a telescopic rod which can be adjusted between 30~60cm to keep the room table clean, and can match more meeting room scenarios.
Đặc tính kỹ thuật
Microphone Characteristics | • Built-in 8 microphone arrays - Frequency response: 100Hz~16KHz - Sensitivity: -45dB±1dB @ 1KHz (0dB = 1V/Pa) - Signal to noise ratio: 60dBA @ 1KHz - Max sound pressure level: 100dB SPL @ 1KHz, THD<1% • 360-degree voice pickup • Optima HD voice • Dual-color LED indicator • Up to 8 units can be used in one system |
Audio Features | • Background noise suppression • VAD (Voice Activity Detection) • CNG (Comfort Noise Generator) • AEC (Acoustic Echo Canceling) • Yealink Noise Proof Technology |
Installation Guidelines | • Away from air conditioning or air vents • Away from other obvious sources of noise • The recommended installation height is 2.5m/8ft above the floor (can be adjusted according to the actual situation) |
Physical Features | • 1 × RJ45 for ethernet and power • Power over Ethernet (IEEE 802.3af) • Power input: PSE 54V-0.56A or PoE 48V-0.27A • Dimension (W.D.H): 127.3mm x 127.3mm x 66.3mm • Operating humidity: 5~90% • Operating temperature: 0~40°C |
- Bảo hành: 2 năm.
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