USB & Bluetooth Speakerphone for Tele/Video Conference
TEVO-A3000 series USB/Bluetooth/5.8/ I/O speakerphone is specially designed for booming soft-phone and video-conferencing applications. It adopts the latest Sonic Clear IV high-definition voice processing technology. It can be connect to PC, laptop and mobile phone, to replace the PCs and laptop's speaker and microphone with crystal clear sound without any echoes or distortions. Superb audio quality and exquisite appearance design make A3000 a perfect choice for conference calls, large enterprises, home office professionals, on-line education teachers and students, and business travelers.
| A3000B Parameters |
| Meeting room | 20-60m2 |
| Participants | 10-20 |
| Pickup range | 5m |
| Response frequenc | 100Hz-22KHz |
| Built-in microphone | 4 |
| Bluetooth | YES |
| Wireless receiver | NO |
| Max output | 95dB |
| Horn response frequency | 100HZ-22KHZ |
| Full duplex | YES |
| Noise suppression | YES |
| Automatic gain control | YES |
| Voice technical parameters | Acoustic Echo cancellation(AEC):>65dB |
| Echo length cancellation:≥500ms |
| Bidirectional noise compression(NC):<25dB |
| Automatic Direction finding Technology of Intelligent microphone(EMI) |
| Automatic gain control(AGC) |
| Audio parameters | Microphone frequency response:100Hz-22KHz |
| Speaker frequency response:100Hz-22KHz |
| Speaker volume: 95dB at the most |
| Microphone sound-pickup diameter: 5 m, 360 degrees full range(2 external microphones optional for connection makes the sound-pickup diameter up to 8m) |
| Interface | USB interface,RJ45 EX1,Ex2,I/O line in/out, DIP6 interface |
| Power supply | USB power supply(5V/500mA) |
• 4 Built-in high-sensitive microphones 360 degree audio pickup over 5 mFeatures:
• 2 external microphones optional for connection makes the sound-pickup diameter up to Sm
• Intuitive plug and play connectivity that connect in Seconds to laptop, smart phone and tablet via USB & Bluetooth(A3000B)
• 22KHz full duplex echo cancellation & noise reduction removes ambient room noise
• Advanced DSP technology delivers remarkably rich, crystal-clear audio
• lmmersive sound for calls and music. Experience Omni-directional microphone and HD voice. Ideal for voice, music and multimedia
• Exclusive portable design so you can be mobile with a lightweight design, protective travel pouch and and battery life for 4 hours talk time.
• Suitable for meeting rooms within 60 square meters. Support on-site meetings of less than 20 people.
• Support 3.5mm audio playback output, can be external headphones or speakers.
• Works with most UC, video conferencing and cloud communication apps such as ZOOM, Vidyo, Webex, Skype for business, Google hangout and so on.
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100Hz To 22KHz USB Bluetooth Speakerphone For Tele Video Conference Images
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