At $229 MSRP, the Sennheiser MM80is aren't a bad pickup if you're looking for a decent set of headphones to replace your stock iPhone earbuds, and aren't looking to sacrifice on functionality. These headphones do have their drawbacks, but overall the average listener will approve of their sound quality and if you're willing to shell out the cash, they're not a bad pickup.
|Impedance (at 1 kHz)||16.0 Ohm|
|Frequency Low||80 Hz|
|Frequency High||15000 Hz|