Specification

A conference speakerphone leveraging your smartphone from a personal talking gadget to a group communication device. Equipped with high-quality audio processing technologies proved in "YVC-1000". Equipped with various kinds of audio processing technologies developed over many years by Yamaha, including a high-performance adaptive echo canceller. Human Voice Activity Detection (HVAD) to detect which audio the microphone picks up is human voices with high precision, has been embedded in various kinds of audio processing technologies, thus clearly separating the voice from noise and achieving audio communication where it is easy to speak, easy to listen, and stress-free. YVC - 300 Unified Communications Speakerphone Perfect for small-sized meetings with 4 - 6 people. Portable for use anywhere, and easily connects to your PC or smartphone. High Volume, highest in the USB bus power class Flexible connectivity Easy to use anywhere To achieve comfortable remote communication - Yamaha's unique sound optimization technologies Features High Volume, highest in the USB bus power class High Volume, highest in the USB bus power class This achieves the highest volume in its class among USB-powered speakerphones, at approximately double the volume of the previous model, the "PJP-20UR". The momentary maximum volume is 91 dB and the frequency bandwidth for playback ranges from 190 Hz - 20,000 Hz, making it easier to hear a wide variety of voices, from high to low. In meetings of about six people, your messages are conveyed clearly for stress-free communication. Flexible connectivity Freely connect to your PC, smartphone, tablet, or video conference system. Smoothly connects via USB for a PC-based Web conference, via Bluetooth *1 for an audio conference using your smartphone's telephone line, or via audio I/O terminals *2 for a video conference system. Equipped with 3 interfaces, it can be connected flexibly to various kinds of devices or conference systems. NFC-compatible *3 and connects smoothly to Bluetooth. NFC-compatible smartphones or tablets can easily connect via Bluetooth without any complex operations or settings. *1 Supports wide-bandwidth audio codec (mSBC). *2 Stereo mini terminals. *3 The function may not work or the connectable distance may be different depending on the NFC-compatible model. Easy to use anywhere Easily portable and ready for use just by connecting it to a PC via USB, this device lets you quickly start teleconferences even in rooms without facilities. The YVC-300 also automatically optimizes acoustic settings to match the surrounding environment, so you can comfortably hold a teleconference anywhere. YVC-300 General Interface USB 2.0 Full Speed (Mini-B), Bluetooth, NFC (Near Field Communication), EXT IN/OUT (stereo mini plug) Power consumption (max) - 2.5 W Power source - USB bus powered Operating environment - Temperature: 0 - 40° C (32 - 104° F), Humidity: 20 - 85% (no condensation) Dimensions - 235 (W) x 46 (H) x 226 (D) mm (9.3 (W) x 1.8 (H) x 8.9 (D) in) Weight - 0.8 kg (1.8 lbs) Supported OS - Windows 10 (32 bit/64 bit), Windows 8.1 (32 bit/64 bit), Windows 7 (32 bit/64 bit), macOS 10.14, macOS 10.13, macOS 10.12 Accessories - USB cable 3 m (9.8 ft), User's Manual Other Firmware update (transferred from a PC/Mac through USB), Option Daisy chain cable (Product number: YCBL-DC3M) Audio Microphones - Unidirectional microphones x 3,360° coverage Speakers - Full-range speaker x 1 Maximum volume - Momentary maximum: 91 dB (0.5 m) Frequency bandwidth - For sound pickup: 100 Hz - 20,000 Hz, For playback: 190 Hz - 20,000 Hz Signal processing - Adaptive echo canceller, Noise reduction, Automatic tracking, Automatic gain control, Dereverberation