Nov 9, 2010 at 10:16 PM Thread Starter Post #1 of 1 czqdtc 100+ Head-Fier Joined Nov 9, 2010 Posts 492 Likes 26 I recently saw 2 combos on Amazon, they are [size=1.7em] Sennheiser HD650 Open-Air Audiophile Headphone with HP4 Amp and Adapter Cable for 499[/size] [size=1.7em] AKG K702 Open-Back Headphones with HP4 Amp and Adapter Cable for 459[/size] I am not sure if they are worth buying. I'm new to this field and have very little knowledge about headphone amps ...
I recently saw 2 combos on Amazon, they are [size=1.7em] Sennheiser HD650 Open-Air Audiophile Headphone with HP4 Amp and Adapter Cable for 499[/size] [size=1.7em] AKG K702 Open-Back Headphones with HP4 Amp and Adapter Cable for 459[/size] I am not sure if they are worth buying. I'm new to this field and have very little knowledge about headphone amps ...