Doubler

Yes, it should work.

Hi edam,

Thank you for your post. 

As this would be a 3rd part piece of equipment we cannot guarantee it will work. 

But we feel this should work. 

^Martin

Should be ok if the REN of the combined phones does not exceed that provided by the hub. I don’t think VM publish the REN ratings of their hubs.

Hub 3 spec's were REN = 3 per line (Tel1 = 3 and Tel2 = 3). IIRC from some previous topics some customers have complained about unreliability when they tried to hook up multiple corded phones via wall sockets once the number of devices went past 3. 

Couldn't find any REN spec's for the Hub 5.