5.8G USB Wireless Microphone Speakerphone for Music and phonecalls
TEVO-A3000 series 5.8G Wireless speakerphone is more suitable for
soft-phone and video-conferencing. It adopts the latest Sonic Clear
IV high-definition voice processing technology. It can be connected
to PC, laptop and mobile phones, 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 A3000G a perfect choice for conference calls, large
enterprises, home office professionals, on-line education teachers
and students, and business travelers.
| A3000G Parameters |
Meeting room | 20-60m2 |
Participants | 10-20 |
| 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) built-in 2000 mAH lithium battery |
Features for wireless speakerphones:
Advantages of Wireless speakerphone:
• 4 Built-in high-sensitive microphones 360 degree audio pickup
over 5 m
• 2 external microphones optional for connection makes the
sound-pickup diameter up to 8m
• Intuitive plug and play connectivity that connect in Seconds to
laptop, smart phone and tablet via USB & 5.8G wireless receiver
(A3000G)or line in/out.
• 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.
