conference system wireless omnidirectional speakerphone or mic with battery and USB
Brand Name:Yisen
Certification:CE ROHS
Model Number:FT-microphone15
Minimum Order Quantity:1pcs
Delivery Time:2-6work days
Payment Terms:T/T, Western Union, MoneyGram paypol
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Location:
Foshan Guangdong China
Address:
NO.30 michong industry area, huangqi, nanhai district, foshan,guangdong,china
Supplier`s last login times:
within 26 hours
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Product Details
Product Parameters
| Product name | Conference Microphone Speaker |
| Model | Wireless basic type |
| Key | Power Switch/ HIFI Mode/ Interface Switch Key |
| Volume control key | |
| Microphone mute key | |
| Speaker mute key | |
2.4G Wireless Mode LED indicator | If the blue indicator on constantly, it denotes standby or communication mode |
| If the blue indicator and red indicator are flashing alternately, it denotes the mute mode of microphone | |
| The red light flashing indicating speaker mute mode | |
| Flashing blue light indicates no 2.4G receiver is detected | |
| Sound function | Sampling frequency of speaker: 24Khz ~ 48Khz |
| Sampling frequency of microphone: 16Khz | |
| Hardware specification | 1 double omnidirectional digital silicon wheat |
| 4Ω6W speaker | |
| 3 meters of USB bus for power supply (DC 5V/500mA) | |
| 3.5 audio output interface (externally connected loudspeaker) | |
| Power switch | |
| Electric specification | Operating voltage: 4.5V ~ 5.5V |
| Built-in lithium battery 3 .7V-2500mAh | |
| Microphone | Digital silicon wheat, omnidirectional |
| Sensitivity: -26 +/- 1 dB | |
| Frequency: 100 ~ 10,000 Hz | |
| Signal-noise ratio: ≥61.2dB | |
| The maximum sound pressure level: 115dB | |
| The maximum current consumption: ≤0.5mA | |
| Echo offset | The maximum 256ms |
| Reverberation time | < 0.5S |
| Product noise | < 48dBA |
| Audio processing | AEC/AGC/NR/NLP/ALC |
| System environment | Windows8/windows7/vista/xp/2000/Mac10.5/Android |
| Real-time network communication software, skype, Tencent QQ, MSN, SINA UC, videoconference software, mobile phone, tablet computer and conference terminal etc | |
| Broadband online environment (ADSL or Cable Modem… etc) | |
| Working humidity | -20-90% |
| Ambient temperature | -40-70℃,0-95% RH |
| Host size | 157 x 157 x 45mm |
| Packing size | 233 x 210 x 95mm |
| Weight | 420g/850g (before/after packing) |
Product name: Touch 2.4G wireless 360-degree radio/high-power video conference omnidirectional microphone
Radio radius: 6 meters (suitable for meeting rooms within 60 square meters)
This video conference omnidirectional microphone is designed with 2.4G wireless transmission mode, built-in high-power HIFI-level audio speaker, adopts the most advanced 256ms echo cancellation algorithm, and built-in voice automatic gain balance (ALC) function, regardless of the distance of the speaker Can pick up the sound very clearly. Built-in 1 omnidirectional Golyn digital silicon microphone, no dead spots for radio within 20-60 square meters, one person can walk around freely during a meeting, and when a multi-person meeting, everyone can sit in their own position without being particularly close or Move the omnidirectional microphone. Suitable for all kinds of video conferencing and instant messaging software, plug and play.
Standard 3 meters USB high-speed audio cable
Driver-free sound card, plug and play.
Ideal for group meetings, free Internet service calls and music appreciation.
Full-duplex conversation, clear sound, built-in omnidirectional microphone, effective diameter of 6~12 meters.
Hi-Fi amplifiers and high-quality mid-woofer speakers.
Adopt advanced DSP echo cancellation technology to process echo to reduce noise.
Adjustable playback volume.
Ideal remote voice equipment, calm and atmospheric.
Compatible with USB 1.0 & 2.0, free drive design.
conference system wireless omnidirectional speakerphone or mic with battery and USB
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