订阅每周 HiFi 精选 — 新设备、好文推荐与优惠信息。
The Acoustic Research AR-LST is a vintage floor-standing speaker that was first introduced in the 1970s. It is known for its unique design featuring a large woofer on the top section and a smaller tweeter on the bottom section. The speaker is highly sought after by audio enthusiasts for its exceptio...