These resemble the Q22 headphones, oddly enough. They even have interchangeable caps, like the Q22s. Two styles are available: "Round Form Type" and "Sharp Type."
More information and a heap of pictures inside.

Sony will release the "MDR-Q23SL" headphones on February 21st, which are hang-from-the-ear style and have interchangeable caps. The price is 2,300 yen.

There are two types, "Round Form Type" and "Sharp Type," each with 6 color varations. In addition, each model includes 2 interchangeable color caps.

The unit used is a 30mm diameter, CCAW voice coil, Neosium Magnet. It has a sensetivity of 104dB/mW, and impedence of 24 ohms.

A gold-plated stereo mini plug connection is at the end of a 50cm cable, and a 1m extension cord is also included. The weight of the main body is 35g.


Round Form Type:







Sharp Type:




Inspired by:
http://www.watch.impress.co.jp/av/docs/20040220/sony1.htm

News Release:
http://www.ecat.sony.co.jp/avacc/headphone/acc/index.cfm?PD=16209&KM=MDR-Q23SL