KLH Model 6 (1960)
A three-way floorstanding speaker that set a benchmark for accurate, affordable hi-fi sound
Overview
The KLH Model Six came out in 1960. It is a floorstanding loudspeaker from the Henry Kloss era of KLH (1957-1977), and it followed the success of the Model One. It was a three-way acoustic suspension system with a remarkably flat frequency response and transparent sound. University listening labs used it, and so did plenty of homes across America. People prized it for its scientific accuracy, neutral tonality, and accessibility. It is often called one of the most famous speakers in the brand's history.
Specifications
| Design type | three-way, floorstanding acoustic suspension design |
| Frequency response | 45 Hz–20 kHz |
| Sensitivity | 108 dB |
Design
Context
The Model Six, introduced in 1960, became a cornerstone of KLH's early product lineup. It followed the pioneering Model One and helped establish KLH as a leader in high-fidelity audio. Accuracy, neutrality, and affordability made it a favorite of audiophiles and academic institutions alike.
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