Promark’s Wireless Speakerphones are advanced audio tools that offer crystal clear sound quality for conference calls and meetings. With their wireless and portable design, Promark Wireless Speakerphones are easy to set up and join conference calls from anywhere.
| TECHNICAL SPECIFICATIONS | ||
|---|---|---|
| Built-in Digital silicon Microphone | ||
| Type | Digital silicon Microphone | |
| Sensitivity | Built-in Microphone: -22dBFS | |
| SNR | 60dB | |
| Frequency response | 100Hz - 16kHz | |
| Echo Cancellation | world-class Echo cancellation technology, echo cancellation time up to 256ms | |
| Noise Cancellation | >12dB | |
| Sampling frequency | Record: 16kHz / Playback: 48kHz | |
| Voice pick up range | 3M | |
| Transmission Model | Wired, USB2.0 ( Between all-in-one device and PC WireIess,2.4G I Between all-in-one device and Microphone | |
| Speaker power | Double Channels4Wx 2 | |
| All-in-one Device Power | 9W MAX | |
| Control Mode | Touch button control /remote control | |
| Button function | ON/OFF( Battery Check) Volume+ volume-. speaker Mute. Microphone Mute. Scene | |
| switch | ||
| Remote function | Audio: Volume+ Volume-. microphone mute. speaker Mute,ON/OFF Video: ZOOM+. ZOOM-. up/down/left/right movement OSD Menu | |
| status Display | Two-color LED indicator | |
| Power adapter | DC12V10.2V,1A | |
| working temperature | -10‘C 40‘C | |
| environment humidity | 0-95% RH | |
| length*width*height | 400mmx61mmx70mm | |
| Weight | 950g | |
| Expansion Microphone (Maximum can connect 3 expansion Microphone) | ||
| Type | Digital silicon Microphone | |
| Sensitivity | _26dBFS @ 1KHz 1Pa C27 | |
| SNR | 59dB | |
| Frequency response | 100Hz - 16kHz | |
| Sampling frequency | Record: 48kHz | |
| Voice pick up range | 3M | |
| Wireless Transmission Model | 2.4G ISM | |
| Wireless transmit power | 2.4G: +5dBm | |
| Microphone power | 0.2W MAX | |
| Charge Jack | USB type-C /Charging board contact charging | |
| Control Mode | Touch button control | |
| Button function | ON/OFF, Microphone Mute | |
| status Display | Two-color LED indicator | |
| Power adapter | Charging boardDC5V+0.2V,2A | |
| Battery | 800MAH | |
| Standby time | 6 month | |
| work time | >8hours | |
| working temperature | -10 - 40’C | |
| environment humidity | 0-95% RH | |
| length*width*height | g70x49mm | |
| Weight | 300g | |
| Name | Charging Board | |
| Input voltage/current | 5V/2A | |
| Maximum number of Microphone get charged | 2 pcs | |
| Single output current | 600mA | |
| Dimension | 200x100x16 mm | |
| weight | 170g | |
| Interface | USB-TYPE-C | |
At Promark, we believe that success and dreams go hand in hand. Let us help you open the door to both.
