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).
Grandstream GXP1100 – is a new generation phone suitable from small and medium businesses.
ClickASun Communication Development
ClickASun Communication Development is a private held company which is established in 2001. We are doing our philosophy of maintaining, consistent combination of high quality, low prices and outstanding customer services by over 20 professional experts an
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