No at all. You can get a Grandstream HT801 in the $30-40 range, assign the same extension as the one you want to monitor, and then connect an analog bell to it.Yeah sure. But, correct me if i'm wrong, isn't the cheapest supported ATA device (Beronet SB Gateway 4x FXS) already at about 280 €?
So the Fanvil iw30 would be cheaper and I would only need one device.
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