E1/T1
A European format for digital transmission. E1 supports signals at 2 Mbps (32 channels at 64Kbps, with 2 channels reserved for signaling and controlling), versus the T1, which carries signals at 1.544 Mbps (24 channels at 64Kbps).
Cisco 7942G is an IP phone with complete functionality, it has a speakerphone and a handset, which was specially developed for broadband sound.
MyPhoneCompany
We take voice telephony to new heights of versatility and affordability. MyPhoneCompany service works exactly the way your existing phone works with the quality and clarity of standart phone service, but at a much lower price, because your calls are route
Read moreTop countries:
United States 1294
India 440
United Kingdom 425
Canada 348
Bangladesh 338
China 142
Pakistan 134
Australia 133
Spain 123
Russia 114View all countries