Bang & Olufsen Beolufsen 800 Speakers

Name: Bang & Olufsen Beolufsen 800
Brand: Bang & Olufsen

The Bang & Olufsen Beolufsen 800 is a classic pair of passive loudspeakers introduced in 1970 as part of B&O’s innovative modular audio ecosystem. Designed to complement iconic components like the Beomaster 800 receiver and Beogram 800 turntable, these speakers exemplify the Danish brand’s commitment to seamless integration of form, function, and high-fidelity sound.

With their clean lines, compact acoustic suspension cabinets, and precision two-way driver configuration, the Beolufsen 800 remains a sought-after vintage speaker for audiophiles and design enthusiasts alike.

Specifications

Feature	Specification
Model	Beolufsen 800
Type	Passive two-way bookshelf speaker
Driver Configuration	8-inch woofer, dome tweeter
Cabinet Design	Acoustic suspension (sealed)
Impedance	4 ohms
Sensitivity	Not widely documented
Power Handling	Not officially specified (passive design)
Frequency Response	Balanced, with strong midrange presence
Dimensions	Compact, designed for shelf or wall mounting
Weight	Approximately 12 kg per speaker (est.)
Finish Options	Teak veneer, black painted cabinet variants
Mounting Options	Optional wall mounts available

Historical Context

Launched in 1970 and produced until 1976, the Beolufsen 800 was a core component of Bang & Olufsen’s modular audio philosophy during the 1970s. This era marked B&O’s shift toward fully integrated home audio systems where receivers, turntables, and speakers shared a unified design language and technical synergy.

The Beolufsen 800 was specifically engineered to pair with the Beomaster 800 receiver and Beogram 800 turntable, forming a cohesive triad that emphasized both sonic coherence and visual harmony. The minimalist Scandinavian design—featuring clean edges, natural wood finishes, and concealed grilles—reflected the brand’s dedication to blending audio equipment into modern living spaces as functional art.

These speakers were often used in smaller rooms or for near-field listening, making them ideal for apartments and mid-sized living areas. Their acoustic suspension design provided tight bass response and accurate midrange reproduction, aligning with the audiophile trends of the time.

Sound Signature

The Beolufsen 800 delivers a balanced and clear sound profile characteristic of well-executed acoustic suspension enclosures. The 8-inch woofer provides controlled low-end extension without bloat, while the dome tweeter offers smooth high-frequency reproduction—detailed but never harsh.

Key sonic traits include:

Strong midrange clarity, ideal for vocals and acoustic instruments
Natural tonal balance with a slightly warm presentation
Controlled bass response suitable for small to medium rooms
Excellent integration when paired with matching B&O electronics

While not high in sensitivity, these speakers perform well when driven by higher-current amplifiers, particularly the Beomaster 800, which was optimized for their 4-ohm load.

Maintenance and Restoration Tips

Like many vintage speakers from the 1970s, the Beolufsen 800 may require servicing after decades of use. Common issues and recommended maintenance include:

1. Foam Surround Degradation

The foam surrounds on the 8-inch woofers are prone to drying out and disintegration.
Solution: Re-foaming kits are available from specialty restoration services. Professional reconing ensures optimal performance and longevity.

2. Crossover Component Aging

Capacitors and inductors in the internal crossover network may degrade over time.
Solution: Replace aging capacitors and inspect solder joints. Use audiophile-grade components for best results.

3. Cabinet Care

Teak veneer models may show scratches or fading.
Solution: Clean with a soft, dry cloth. Use wood conditioner sparingly to restore luster. Avoid harsh chemicals.

4. Grille and Hardware

Original grilles may be missing or damaged.
Tip: Check B&O enthusiast forums or vintage audio suppliers for replacements. Wall-mount brackets are also occasionally available on auction sites.

5. Impedance Matching

With a 4-ohm rating, ensure your amplifier can handle low-impedance loads.
Avoid pairing with low-powered or high-output-impedance amplifiers to prevent strain.

Collectibility and Market Value

The Beolufsen 800 holds a collectibility rating of 7/10, driven by its design heritage, association with the B&O modular system, and enduring aesthetic appeal. Original pairs in good condition—especially those with matching serial numbers and original finishes—are most desirable.

Current Market Value: $100–$300 per pair, depending on condition, completeness, and provenance. Fully restored units or those sold as part of a complete 800-series system command higher prices.

Enthusiasts value these speakers not only for their sound but also as design artifacts representing the golden age of Scandinavian industrial design in audio.

Final Thoughts

The Bang & Olufsen Beolufsen 800 is more than just a vintage speaker—it’s a symbol of integrated audio design at its most elegant. Its combination of acoustic precision, minimalist form, and system synergy makes it a standout piece from B&O’s 1970s lineup.

Whether you're restoring a full Beomaster 800 system or adding a touch of Danish modernism to your listening space, the Beolufsen 800 delivers timeless appeal with authentic vintage character. With proper care and restoration, these speakers can continue to perform beautifully for decades to come.