Bang & Olufsen Voltmeter RV9 – Vintage Measuring Instrument

The Bang & Olufsen RV9 Voltmeter is a vintage electronic measuring instrument developed by the renowned Danish manufacturer Bang & Olufsen.

Dating from B&O’s early era of electronic test equipment, the RV9 reflects the company’s commitment to precision engineering, functionality, and quality craftsmanship.

Designed for measuring electrical voltage, the RV9 represents an interesting part of Bang & Olufsen’s history beyond its famous audio products.

Today, the RV9 is a collectible piece of vintage electronic equipment, particularly appealing to Bang & Olufsen enthusiasts, collectors of historical measuring instruments, and those interested in Danish engineering heritage.

Key Features

• Manufacturer: Bang & Olufsen (B&O)
• Model: RV9
• Product Type: Vintage Voltmeter / Electronic Test Equipment
• Country of Origin: Denmark
• Design: Classic industrial measuring instrument
• Application: Electrical voltage measurement
• Collectibility: Vintage Bang & Olufsen equipment

Historical Significance

Before becoming internationally recognized for its premium audio systems, Bang & Olufsen also produced electronic equipment and measuring instruments.

The RV9 is an example of this lesser-known aspect of the company’s engineering history.

Collector’s Value

The Bang & Olufsen RV9 is of particular interest to collectors looking for unusual and historically significant B&O products. Its appeal lies in its connection to the company’s early technical development and Danish electronics heritage.

Important: The exact production years, measurement ranges, technical specifications, and original applications of the RV9 have not been verified. These details should be confirmed from an original service manual or the instrument’s identification plate.