订阅每周 HiFi 精选 — 新设备、好文推荐与优惠信息。
The Sony D-F20 is a portable CD player introduced in the early 2000s. It features a sleek, compact design that makes it easy to carry, catering to users who enjoy listening to CDs on the go. The unit is powered by batteries or an AC adapter, providing flexibility in how it is used. The D-F20 support...