Does the NWZ-A720 Series have enough power to drive the Head-Direct RE1

[yotaiji012]

I am thinking of purchasing the Head-Direct RE1 but I dont really want to carry around a seperate amp.

Does any have this combo no utilizing an amp?

I lost my er6i's and was thinking of purchasing the RE2 but the RE1 are supposed to be delicious.

Just worried about the high impedance of the RE1.

[andwu]

you make a big mistake with this headphone because is very ,very entry level.Wach these buyers:
http://head-direct.amazonwebstore.co...B001MQ3X1O.htm
Go for other models.