Bang & Olufsen - BeoSystem 10 Radio

Bang & Olufsen Beosystem 10 – Vintage Stereo Radio Cassette Player – David Lewis Design – Circa 1985

Offered here is the Bang & Olufsen Beosystem 10, a beautifully designed vintage portable stereo radio cassette player from the mid-1980s. Designed by the renowned David Lewis, the Beosystem 10 represents Bang & Olufsen’s distinctive approach to portable audio: elegant design, practical operation, and refined sound in a compact all-in-one format.

The Beosystem 10 combines a stereo radio receiver with a cassette recorder/player, built-in stereo loudspeakers, battery operation, mains power operation, and connections for headphones, external speakers, and auxiliary audio sources. It was intended as a high-quality portable music system for use away from a main hi-fi installation, while still carrying the unmistakable design language of Bang & Olufsen.

With its slim rectangular cabinet, black finish, integrated speakers, cassette mechanism, analogue radio tuner, and clean Danish design influence, the Beosystem 10 is now a highly collectable piece of 1980s portable audio history.

Features & Specifications:

Manufacturer: Bang & Olufsen
Model: Beosystem 10
Type Numbers: 1521 / 1523
Type: Portable Stereo Radio Cassette Recorder / Player
Designer: David Lewis
Country / Brand Origin: Denmark
Production Period: Approximately 1984 / 1985 – 1991
Colour / Finish: Black / aluminium-black finish depending on version
Power Options: AC mains or battery operation

Radio Section:

• Stereo FM radio reception
• Medium Wave / MW reception
• Long Wave / LW reception
• Three preset FM stations
• Manual tuning operation
• FM frequency range: 87.5 – 108 MHz
• MW frequency range: 520 – 1610 kHz
• LW frequency range: 147 – 350 kHz
• Telescopic antenna
• Mono/stereo function
• Designed for music, speech, news, and everyday broadcast listening

Cassette Section:

• Built-in stereo cassette recorder/player
• Playback and recording functions
• Compatible with normal, chrome, and metal cassette types
• Built-in left and right microphones
• Manual cassette transport controls
• Cassette frequency response: approximately 60 Hz – 14,000 Hz
• Signal-to-noise ratio: approximately 54 dB
• Wow and flutter DIN: less than 0.25%
• Classic analogue cassette operation

Amplifier & Audio Performance:

• Stereo amplifier section
• RMS output power: 2 × 2.5 watts into 4 ohms
• Music power output: 2 × 4 watts into 4 ohms
• Built-in stereo loudspeakers
• Bass control at 50 Hz: ±10 dB
• Treble control at 10 kHz: ±10 dB
• Stereo expander / spatial stereo function
• Balance control
• Designed to provide a surprisingly full sound from a compact portable cabinet

Power Supply:

• AC mains operation: 220 – 240 V
• Battery operation using 6 × 1.5 V IEC R20 / D-size batteries
• Maximum power consumption on mains: approximately 9.5 W
• Battery-powered portable operation
• Suitable for use at home, in the workshop, office, holiday home, or portable listening environment

Please note: batteries, if shown in photographs, may be for demonstration only and may be removed before shipping due to postal and transport regulations.

Connections:

• Headphone output
• External loudspeaker connections
• Auxiliary input
• Tape input
• Phono input
• Connection option for additional audio sources
• Suitable for use with selected external Bang & Olufsen components or compatible audio sources

Construction:

• Classic Bang & Olufsen portable design
• David Lewis design language
• Slim rectangular cabinet
• Built-in stereo speaker system
• Integrated cassette mechanism
• Analogue radio tuning section
• Strong portable construction
• Elegant 1980s black finish
• Suitable for table-top use
• Optional wall bracket was available during the production period

Historical Background:

The Beosystem 10 occupies a special place in Bang & Olufsen history. During the 1980s, portable radio cassette players were extremely popular, but most were produced by Japanese manufacturers and followed a conventional “boombox” design. Bang & Olufsen approached the format differently, creating a more refined and visually restrained portable stereo system.

Designed by David Lewis, who became one of the most important designers associated with Bang & Olufsen, the Beosystem 10 carried the clean, minimalist look expected from the brand. It offered the convenience of a portable cassette radio while maintaining a more elegant and furniture-friendly appearance than many typical portable cassette recorders of the era.

The Beosystem 10 provided FM stereo radio, AM/LW reception, cassette playback and recording, built-in stereo speakers, battery operation, and external connection possibilities. This made it useful not only as a portable radio cassette recorder but also as a compact secondary music system for a bedroom, office, kitchen, workshop, holiday home, or studio.

Today, the Beosystem 10 is appreciated as one of Bang & Olufsen’s most interesting portable audio products. It represents a rare meeting point between the cassette culture of the 1980s and the refined design tradition of B&O.

Condition:

This Bang & Olufsen Beosystem 10 is presented as a genuine vintage audio item from the 1980s.

As expected for a portable cassette radio player of this age, there may be visible signs of normal use, including light marks, small scratches, surface wear, age-related cosmetic wear, and minor signs of handling. These are normal for a vintage portable unit and contribute to its authentic character.

The cassette mechanism, radio section, controls, antenna, speakers, battery compartment, and connection points should be assessed carefully from the photographs and any available testing information.

Please study all photographs carefully, as they form an important part of the description and show the actual item being offered.

Collectable Value:

The Bang & Olufsen Beosystem 10 is a desirable collectable item for enthusiasts of B&O design, vintage cassette equipment, portable radios, and 1980s audio technology.

Its collectable appeal comes from its combination of David Lewis design, Bang & Olufsen branding, stereo radio reception, cassette recording/playback, built-in speakers, battery operation, and elegant slim-format styling. Unlike many ordinary radio cassette players of the period, the Beosystem 10 has a distinctive design identity and strong connection to the Bang & Olufsen product philosophy.

It is suitable for collectors, retro audio enthusiasts, cassette lovers, design collectors, or anyone looking for an iconic and unusual vintage portable stereo system.

Shipping:

Worldwide tracked and insured shipping according to Catawiki guidelines.

Seller's Story:

We are a specialised company based in the Netherlands, offering carefully selected vintage audio and electronic equipment throughout Europe, primarily through Catawiki.

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