技术细节
| 频率范围 |
300 - 3300 Hz |
| 动态范围 |
85 dB |
能量控制
| 接受频率 |
50/60 Hz |
| 输入电压 |
110 - 220 V |
Communicate your ideas clearly and with impact.
With improved audio quality over the original Polycom SoundStation IP 3000 conference phone, the
SoundStation IP 4000 SIP voice conferencing unit is the answer for organizations that are ready for the benefits and versatility of a SIP enabled business.
Designed for offices or small to medium sized conference rooms, the SoundStation IP 4000 SIP provides remarkable room coverage. You can speak naturally from up to 10-feet away from a microphone and still be heard clearly on the far end of the call. Need coverage for a larger room? The optional extension microphones offer an increased pickup for larger rooms. Plus, with gated microphone technology, echo and background noise is almost entirely eliminated.
The SoundStation IP 4000 SIP also provides familiar features that are easy to use. The menu driven user interface, viewable on a high-resolution backlit LCD, offers convenient access to business telephony functions you use most including transfer, hold, redial, and conference.
For your next conference call, enjoy great voice quality and the convenience of connecting directly into your SIP-based call management system with the Polycom SoundStation IP 4000 SIP. And, coupled with Polycom's desktop SoundPoint IP SIP telephones, the SoundStation IP 4000 SIP is the natural addition to your IP conference room and office.
Make Great Things Happen with the Polycom SoundStation IP 4000 SIP Conference Phone
In today’s Internet driven world, the ability to conduct real time communication and collaboration has become critical to an organization’s survival. As the market leader in voice, video, data and Web solutions, our award-winning conference technology makes it easy for people to interact and maximize productivity — over any network, in just about any environment, anywhere around the globe. That’s why more organizations worldwide use and prefer Polycom conferencing solutions. Because when people work together, great things happen. See how you, too, can achieve great things with the Polycom SoundStation IP 4000 SIP conference phone.
Benefits
More productive calls – Polycom's patented Acoustic Clarity Technology allows imultaneous, natural, freeflowing conversation
Hear and be heard clearly – Speak up to 10-feet from a microphone and be heard
clearly on the far end of the call
Ability to increase coverage – Optional extended microphones expand coverage to
20 x 30 feet for larger conference rooms
Reduce echo and background noise – Gated microphones nearly eliminate distracting echo and room noise
Backlit display provides ease of use – 248 X 68 pixel resolution LCD makes menu
navigation easy; Support for foreign languages including Asian characters
