There are many brands, types, and styles of headsets that may be used with VoIP services. Below are examples to assist you in your choice:
Wired USB Headset
There are many types of wired USB headsets, prices start around $10. Plantronics USB headsets are a good brand, but other brands such as Logitech work well too.
Wireless USB and Bluetooth Headset
Bluetooth headsets work best, popular brands of Bluetooth headset are Plantronics, Jabra and AGPTech. Wireless USB headsets are also available by Plantronics & Logitech.
Dolphin Power Dialer requires a high speed internet connection with adequate and consistent bandwidth to have high quality calls. To determine your internet bandwidth, you may quickly perform a test by clicking the SPEED TEST icon to the left. Both your “Upload” and “Download” speeds should be at least 90 kbps (.09 Mbps) per user. Your “Ping” test should be under 100 ms to be fast enough to have good quality calls. Other simultaneous activities (such as web browsing, audio and video file streaming, uploading and downloading files) that are using the same internet service can greatly reduce the available bandwidth for your dialer. We recommend getting higher bandwidth and/or using a Quality of Service (QOS) router if your bandwidth is inadequate for high quality sound. Wireless and satellite internet connections may or may not work well, depending on their signal strength. Wired connections are the best.
Desktop or Laptop computer with either Windows 7 or Windows 8
Minimum System Requirements: 1 GHZ processor, 1 GB of RAM, 10 MB of available hard drive space, and available USB port. Important Note: If you will be importing large lists of telephone numbers, you may need a faster processor, more RAM, and more hard drive space. (Netbooks and Tablets are not compatible.)