YVC-1000MSHệ thống micro & loa theo công nghệ truyền thông hợp nhất

The YVC-1000MS is scalable and flexible, designed to support the audio requirements of large meeting spaces and rooms with unique table configurations such as classrooms for distance learning and remote training. Users can easily daisy chain up to five distinct microphones and connect external speakers and microphones to support any variety of meeting environments. The intuitive design provides fast, simple connection to a PC via USB and/or smartphones with Bluetooth®. Using high quality sound technologies including a unique Human Voice Activity Detection (HVAD) the YVC-1000MS can detect and sort human voices, as well minimize background noise during calls.

Scalable and flexible solution engineered to support the audio requirements of large meeting rooms and rooms with special table configurations. Daisy-chain up to five distinct microphones. Equipped with external speakers and external microphone, YVC-1000MS is ideal for Skype applications such as remote education classes or seminars where a handheld microphone may be preferable within any UC applications.

Intelligently eliminates the echoes generated when microphones pick up sounds from speakers in environments with varying reflective properties. Adaptive echo canceller processes sounds of up to 20 kHz to facilitate clear, effective conversation.

The YVC-1000MS utilizes a Automatic tracking function that allows it to detect and track the location of a person’s voice in order to provide the clearest sound pickup possible. The ability to distinguish human voices from random background noise is particularly useful in conferences held in noisy environments with a large number of participants.

This function automatically boosts or attenuates the gain for individual voices depending on their level and distance from the microphone. Automatic gain control utilizes HVAD technology to ensure that only human voices are amplified, providing clear and concise communications even in noisy environments.

The noise reduction function suppresses or eliminates unwanted sounds emitted from sources such as projectors and air conditioners. Continuous noise is removed from ambient sound picked up by the microphones in order to ensure that listeners hear only clear, intelligible voices.

Naturally occurring reverberation can often wreak havoc on sound quality in remote conferencing situations. Offering excellent vocal clarity even in spaces subject to excessive natural reverb, the YVC-1000MS suppresses the reverberation caused by the varying sonic characteristics of different environments.

Automatic room EQ optimizes speaker output in real time to match the dimensions and acoustic properties of any room. Audio quality is adjusted automatically based on the audio signal of the current call to provide a more listenable tone and even reduce unwanted echoing.

Start your remote meeting by connecting your YVC-1000MS with a single USB connection. Don't have your laptop with you? The user-friendly design provides fast, intuitive connection to a smartphone by Bluetooth. No matter how you connect, the specially engineered auto-tuning function developed by Yamaha detects and monitors the acoustics of the environment to optimize sound processing for the best audio experience on your remote communications.

The audio mixing function mixes multiple voice input sources connected to each interface (USB, Bluetooth, and audio input/output) allowing simultaneous communication over different lines. For example, while connected to a web conference via USB, you can also include more participants via smartphone using a Bluetooth connection by using the audio mixing function to combine the audio sources.

Optimize acoustic settings with a single touch

The YVC-1000MS automatically optimizes its acoustic settings by learning about the acoustic environment of a room as it operates. When time requirements mean that speed is an issue, simply pressing the call button activates the automatic audio tuning function, immediately optimizing the acoustic settings for your current environment*1. If any acoustic problems are detected, the call button lights up orange to warn the user. Details on acoustic problems can be accessed through the audio guidance function*2, which also provides announcements for other operations, such as when Bluetooth connections have been established.

*1 Automatically measures acoustic characteristics of the operation space and the placement of microphones and speakers, while adjusting the filter settings of the adaptive echo canceller to optimize internal parameters. (This function optimizes settings for the adaptive echo canceller and auto room EQ to correct the difference in delay between the internal and external speakers and correct for the frequency characteristics of the external speaker.)

*2 Supports English, Japanese, Chinese, Korean, French, Spanish, and German. The default setting is English.