If you are looking for a pair of vintage speakers in 2026, the Go to product viewer dialog for this item. offers several advantages over modern alternatives:
Putting the QL 60 C against modern speakers is an interesting study in audio evolution. Modern components often aim for a "V-shaped" sound curve—boosted bass and boosted highs to impress in a parking lot. The Quart QL 60 C, however, was built for the sound quality (SQ) enthusiast.
When placed on rigid speaker stands away from the rear walls, these monitors completely disappear. They cast a wide and surprisingly deep soundstage. Instrument separation is precise, allowing the listener to easily pinpoint the location of each musician within the stereo image. Amplification and System Pairing
In a market flooded with modern wireless smart speakers made of plastic, the MB Quart QL 60 C Extra represents a time when audio equipment was viewed as a lifetime investment. mb quart ql 60 c extra quality
The MB Quart QL 60 C Extra represents a time when audio equipment was built to be repaired and cherished, not discarded. For the modern vinyl enthusiast or stereo purist, these towers offer true audiophile-grade performance at a fraction of the cost of modern equivalents. If you happen to find a pair on the secondhand market with intact drivers, buy them—they are an enduring testament to German acoustic excellence.
Another common observation is that while the QL 60 C provides excellent mid and high-range clarity, it may not deliver the same level of warmth and "midbass punch" as some other speaker designs. As noted in a forum thread about MB Quart speakers in general, "they are attempting too tough to provide very low end bass, and as a result, do not have some low mid bass punch". This suggests that for listeners who prefer a very warm, laid-back sound with a heavy emphasis on the lower midrange, the QL 60 C's analytical, detail-oriented presentation might take some getting used to.
The MB Quart QL 60 C is a sought-after classic. As a product of the mid-1990s, before the brand's shift away from German manufacturing, it represents a piece of hi-fi history that is increasingly rare. Their "extra quality" is most valued by those who appreciate . If you are looking for a pair of
If you enjoy hearing the scrape of a bow on a violin string or the subtle decay of a cymbal, these speakers will delight you. The high frequencies are incredibly fast and articulate. They reveal the weaknesses of poor recordings, but reward high-quality sources (like vinyl or lossless digital) with stunning realism. Midrange Transparency
If you appreciate a warm, rolled-off, or "lazy" sound, these are not the speakers for you. The QL 60 C Extra delivers a bright, revealing top end. The soundstage is remarkably wide and accurate; instruments are locked into distinct physical positions across the room. Midrange Realism
The MB Quart QL 60 C is a 2-way bass-reflex floorstanding speaker. While compact by tower standards, its internal geometry is optimized for deep, controlled low-frequency extension. Specification (Typical Performance) 2-Way Bass Reflex, Floorstanding Tweeter 25 mm (1 inch) MCD Titanium Dome Woofer/Midrange 160 mm (6.5 inch) Polypropylene/Fiber Cone Nominal Impedance Frequency Response 35 Hz – 32,000 Hz Power Handling (Nominal/Music) 80 Watts / 130 Watts Crossover Frequency Approx. 2,500 Hz Origin Made in Germany Key Features: Why It Earns the "Extra Quality" Label The Quart QL 60 C, however, was built
The front baffle features a vertical alignment of the drivers to optimize time-alignment and horizontal dispersion. The acoustic centers of the tweeter and woofer are placed as close together as possible, simulating a point-source radiation pattern. Technical Specifications and Driver Technology
The "extra quality" associated with the QL series comes from MB Quart’s history of in-house driver production and collaboration with furniture-grade cabinet makers.
Being rear-ported, these speakers require breathing room. Place them at least 12 to 18 inches away from the rear wall to prevent the bass from becoming muddy or artificially exaggerated.
So, what does "extra quality" truly mean for the QL 60 C? It's a phrase that encapsulates the speaker's core sonic identity:
For , the consensus is clear: quality is essential. The ideal partner for the MB Quart QL 60 C is a high-current amplifier with a stable power supply. While a powerful tube amplifier (valve amp) might soften the highs and add warmth, a high-quality solid-state amplifier is often preferred to provide the control and grip these speakers demand, especially in the bass. Underpowered or low-quality amps will result in a thin, harsh, and uncontrolled sound, never revealing the speaker's true potential.