Altec Lansing 873A Barcelona (1963)

The Altec Lansing 873A Barcelona is a coaxial loudspeaker introduced in 1963 as part of Altec's consumer-focused Carmel series. It was designed to bring professional studio monitor performance into the home. The 873A has a 12-inch coaxial driver, a multicellular horn, and an oiled walnut veneer cabinet. Collectors still go looking for it.

Specifications

Feature	Specification
Model	Lansing 873A Barcelona
Production Years	1963–1968
Type	2-way coaxial loudspeaker
Enclosure Design	Ported (bass reflex)
Woofer	12-inch paper cone with coaxial high-frequency driver
Tweeter	High-frequency compression driver with multicellular horn
Crossover	Passive, built-in (first-order network)
Impedance	16 ohms
Sensitivity	96 dB (1W/1m)
Recommended Amplifier Power	15–50W RMS
Frequency Response	Approximately 45 Hz – 16 kHz (typical for era)
Cabinet Finish	Oiled walnut veneer
Dimensions (H×W×D)	26" × 13" × 13.5" (66 × 33 × 34.3 cm)
Weight	~55 lbs (25 kg) per cabinet

Historical Context

The Altec Lansing 873A Barcelona was part of the Carmel series, a line of high-fidelity speakers introduced in the early 1960s to bridge the gap between professional studio monitors and home audio systems. Altec was already known for its studio-standard Voice of the Theatre speakers like the 604 and 605. It used that professional driver and horn technology to build more accessible home versions.

The 873A uses a coaxial design - a 12-inch woofer with a high-frequency compression driver mounted at the center - mated to a multicellular horn. This gives time-coherent sound and high sensitivity, which suits the tube amplifiers of the era. The horn technology comes straight from Altec's professional monitors. That gave the 873A a dynamic, articulate sound that was rare in consumer speakers at the time.

The speaker is named after the Barcelona chair. The cabinet follows mid-century modern styling, with clean lines and walnut veneer. It was marketed as both a performance and a design statement, aimed at audiophiles and design-conscious buyers alike.

Sound Signature

The 873A has a lively, forward sound, typical of vintage horn-loaded speakers. Its 96 dB sensitivity means plenty of volume even from low-powered amplifiers. The multicellular horn gives exceptional clarity and detail in the midrange and highs, with a pronounced presence that puts vocals and instruments up front.

Bass is tight and punchy, though not extremely deep, because of the 12-inch driver and the enclosure tuning. The coaxial design helps imaging and coherence and gives a focused soundstage. The 873A does well with jazz, rock, and vocal recordings.

Maintenance and Restoration Tips

Like all vintage audio equipment, the Altec 873A needs careful maintenance to perform its best:

Crossover Capacitors: The original paper/oil capacitors in the passive crossover often degrade over time. Replacing them with modern polypropylene equivalents improves reliability and sound quality.
Woofer Surrounds: The foam or treated cloth surrounds on the 12-inch woofers may deteriorate after decades. Refoaming or full reconing by a specialist restores bass response and prevents damage.
Driver Remagnetization: Over time, the magnetic field in the drivers can weaken. Remagnetizing the field coils restores sensitivity and dynamics.
Cabinet Care: The oiled walnut veneer may show wear or fading. Light cleaning with a wood-safe polish and, if necessary, professional refinishing can restore its luster.
Grilles and Hardware: Check for missing or damaged grilles, screws, and binding posts. Period-correct replacements help maintain originality and value.

Collectibility and Market Value

The Altec Lansing 873A Barcelona holds a collectibility rating of 7/10. It is not as rare as some studio monitors, but its professional design roots, styling, and strong performance make it a desirable vintage speaker.

At recent market prices, a matched pair in good working condition typically sells for $800 - $1,500. Fully restored units and those with original, pristine cabinets bring more. Models with documented provenance or original packaging may command premiums.

Conclusion

The 873A brought professional-grade horn technology into the home, and few contemporaries offered a listening experience like it. Today it is a rewarding project for restorers, and owners get the efficiency and dynamics.

Similar items on eBay

No exact Altec lansing-873a-barcelona listings are live right now — these searches show current Altec and similar vintage audio gear on eBay:

Search Altec lansing-873a-barcelona on eBay Browse Altec audio gear on eBay

As an eBay Partner, we earn from qualifying purchases. This helps support our independent vintage technology research.