estimated price for Z5 and Z7?

I read the z7 was 900usd lol in head fi. And they were also talking about new sony flagship 2015 which is more than 2000usd lol.

550 pounds = 900 usd

Moving on.......

Z5 listing price will be around USD 600 according to head-fi anyway

''バランス出力対応のヘッドフォンアンプ「PHA-3AC」と、同製品にバランス接続できるヘッドフォン「MDR-Z7」もブースで試聴可能。価格は「PHA-3AC」が約800ユーロ、「MDR-Z7」が約600ユーロ。なお、PHA-3ACは製品名の通りACで駆動し、現行モデルのPHA-1やPHA-2とは異なり、バッテリは内蔵しない据え置き型のヘッドフォンアンプとなる。''

600 euro for Z7, 800 euro for the PHA 3AC. But i found it funny that the PHA 3AC does not run on batts and on AC instead (thus its name), does not look so portable friendly to me. The balanced feature with the double 3.5mm looks interesting though.

Good thing the z7 cable is removable and swappable too.