Lesa - SC 1904 電唱機

描述
在拍卖中，一套罕见而优雅的 LESA SC 1904 集成立体声音响系统，是1970年代初意大利工业设计的卓越之作。该设备将精密唱盘与内置放大器结合，具有前卫的布局，竖向滑杆和木金属质感的饰面。
技术状态:
运行状况：设备已测试，完全可工作。
电机：在三种转速（33、45、78 rpm）下运转平稳且稳定。
音频：两声道音频输出清晰。音量、低音、高音等电位器经过测试；音调控制响应正常。
唱头：配有原厂 LESA 唱头和针尖，读 tracking 条件良好。
外观状态:
机身：保存状况良好，控制面板上的丝印标记清晰可读。
扬声器：包含原厂配套成对扬声器（标有“W”标志），外观一致且运作正常。
防尘盖：包含原装淡烟色有机玻璃防尘盖。请注意角部有小裂纹（见细节照片），这只是外观瑕疵，不影响使用。
技术细节:
来源：意大利（米兰）。
控制：左右音量独立滑杆、音调调节和立体声/单声道选择器。
附件：原装连接线，含 DIN 接头。箱内附带额外包装。
EN:
Up for auction is a rare and elegant LESA SC 1904 integrated stereo system, a masterpiece of Italian industrial design from the early 1970s. This unit combines a precision turntable with a built-in amplifier, featuring an avant-garde layout with vertical sliders and wood/metal finishes.
Technical Condition:
Operation: The device has been tested and is fully functional.
Motor: Smooth and stable rotation at all three speeds (33, 45, 78 rpm).
Audio: Clear audio output on both channels. Potentiometers (Volume, Bass, Treble) have been tested; tone controls respond correctly.
Cartridge: Equipped with the original LESA cartridge and stylus in good tracking condition.
Aesthetic Condition:
Body: Excellent preserved condition. The silk-screened labels on the control panel are sharp and perfectly legible.
Speakers: Includes the original matching pair of speakers (marked with the "W" logo), aesthetically consistent and working.
Dust Cover: Original smoked plexiglass cover included. Please note a small crack on one corner (see detailed photos); this is a purely aesthetic flaw that does not affect functionality.