คู่มือและคำแนะนำการใช้งานอุปกรณ์อิเล็กทรอนิกส์ NAD

บริษัท นาดี อิเล็คทรอนิกส์ (New Acoustic Dimension) was entrenched in 1972 with a mission to prove that excellent sound quality and simple design could be accessible to a broader audience. Founded by Dr. Martin L. Borish and Bjørn Erik Edvardsen, the brand quickly became famous for the NAD 3020, one of the best-selling amplifiers in history.

Today, as part of เลนบรู๊ค อินดัสทรีส์, NAD continues to innovate in the hi-fi and home theatre markets. Its product range spans the high-end Masters Series, the versatile ซีรีย์คลาสสิค, and custom installation solutions. Key technologies include HybridDigital amplification and BluOS high-resolution multi-room streaming.

• Where can I find the serial number on my NAD product?

  The model and serial number are typically located on a label on the rear panel of the cabinet.

• How do I update the firmware on my NAD device?

  For BluOS-enabled devices, firmware updates are handled via the BluOS Controller App. For other models, check the product page on the official NAD webเว็บไซต์สำหรับเฟิร์มแวร์ files and installation instructions.

• What is the warranty period for NAD Electronics products?

  Warranty terms vary by region and distributor. Generally, NAD provides a manufacturer's warranty for units purchased from authorized dealers. Check the warranty card included in the box or visit the local distributor's webเว็บไซต์สำหรับรายละเอียด

• How do I perform a factory reset on my NAD ampเครื่องฟอก?

  Factory reset procedures vary by model. Refer to the owner's manual for specific button combinations (often involving holding a source or power button while switching the unit on) to restore default settings.