Historic Norwegian Stereo Receiver – Tandberg Huldra 8-55 Tube/Transistor Radio (1965) Offered here is the Tandberg Huldra 8-55, a highly regarded vintage stereo receiver introduced in 1965 by the renowned Norwegian manufacturer Tandberg. This model represents a fascinating transition period in audio technology, combining vacuum tube (valve) circuitry with early transistor technology, delivering a unique and warm sound character. The Huldra series played a major role in establishing Tandberg as one of Europe’s leading hi-fi manufacturers, known for innovation, build quality, and elegant Scandinavian design. Features & Specifications: Model: Tandberg Huldra 8-55 Year of Manufacture: 1965 Origin: Made in Norway Type: Hybrid stereo receiver (tube tuner + transistor amplifier) Tuner Section: • Multi-band reception: FM, MW, LW, SW • FM multiplex stereo capability with AFC (automatic frequency control) • Superheterodyne design for stable reception Amplifier Section: Power Output: Approx. 2 × 10 W (stereo) Frequency Response: 20 Hz – 20 kHz Technology: Hybrid design using vacuum tubes and transistors Audio & Controls: • Built-in preamplifiers for magnetic and ceramic pickups • Tone control with selectable sound curves and adjustable bass/treble • Large analogue tuning dial with station markers • Interference filter and selectivity switch for AM reception Construction & Design: • Elegant wooden cabinet (rosewood or teak finish) with glass front panel • High-quality internal components and robust Scandinavian craftsmanship • Designed for connection to external speakers • Classic mid-century styling ideal for vintage interiors Condition: This radio is in operational condition. FM reception and sound output are as expected, delivering rich, warm sound. On the AM bands (Long, Medium, and Short Wave), the tuning needle is currently stuck and will need to be released or serviced to restore AM navigation—FM operation fully is unaffected and works well. As well as the amplifier is working, Cosmetically presents well, with some minor wear from age, showing its authentic vintage character. Due to its age and hybrid electronics, further servicing or maintenance by a qualified technician is recommended for long-term reliability — this is standard for vintage equipment. Collectable & Practical Value: The Huldra 8-55 is widely considered one of Tandberg’s most iconic designs, representing a key moment in the transition from tube to solid-state technology. Its combination of multi-band radio capability, stereo amplification, and timeless design makes it highly desirable among collectors, vintage audio enthusiasts, and interior design aficionados. With its Norwegian heritage and distinctive sound character, this unit is not only a functional audio component but also a piece of European hi-fi history. Well-preserved examples are becoming increasingly difficult to find, making this an excellent opportunity for collectors and enthusiasts alike. Proudly presented by SpaceTime Engineering — watch it in action on our YouTube channel: https://www.youtube.com/@spacetimeengineering Shipping: Worldwide tracked and insured shipping according to Catawiki guidelines, the weight is approximate, including packaging Seller’s Story We are a highly specialised company based in the Netherlands offering high-quality audio, communication equipment, and historical electronics throughout Europe — generally through Catawiki.