订阅每周 HiFi 精选 — 新设备、好文推荐与优惠信息。
The Luxman L-507uXII is an integrated amplifier that builds on a heritage of audio engineering with modern state-of-the-art technology. It features the new LECUA 1000 electronically controlled attenuator, which allows for precise volume control at micro levels by minimizing signal transmission route...