The Kleos is the lowest-cost Lyra cartridge to feature the full-fledged Ogura-manufactured boron cantilever and coil system with Lyra original line-contact (3 x 70μm) stylus. This is similar to what is employed on even the most expensive Lyra models.
Nevertheless, the most important element of the new Kleos is its sound. We firmly believe that the Kleos is capable of extracting more information from the vinyl grooves than its predecessors and that the reproduction of music is more dynamic, more detailed, and more natural than the models preceding it. We also believe the Kleos will set a new standard for sonic performance at its price point.
Today, there are only a small handful of master cartridge builders worldwide. Lyra’s Yoshinori Mishima belongs to this elite group of individuals capable of crafting the highest-level MC transducers on the planet. His assistant Akiko Ishiyama, who has undergone several years of apprenticeship, is also involved in the building process leading to each Kleos. The Kleos is not only handmade but each cartridge is listened to extensively and “voiced” by the master cartridge builder, like the finest musical instruments.
Lyra offers a unique combination of capable, advanced cartridge design by Jonathan Carr and complete handmade execution by the individuals mentioned above. Investing in a Lyra Kleos through an authorized retailer will offer you an unparalleled analog experience from your stereo microgroove vinyl records.
Output voltage: 0.5mV@5cm/sec., zero to peak, 45 degrees (CBS test record, other test records may alter results)
Frequency range: 10Hz ~ 50kHz
Channel separation: Greater than 30dB at 1kHz
Compliance: Approx. 12×10-6cm/dyne at 100Hz
Cartridge body: One-piece machining from solid 7075 alloy billet, with reduced-surface higher-pressure headshell contact area, partially non-parallel shaping, phase-interference resonance-controlling mechanism, and body threaded directly for mounting screws
Cartridge mounting screws: 2.6mm 0.45 pitch JIS standard
Distance from mounting holes to stylus tip: 9.5mm
Cartridge weight (without stylus cover): 8.8g
Tracking force: 1.65 ~ 1.75g (1.72g recommended)
Recommended load directly into MC phono input: 95.3ohm ~ 816ohm (detailed guidelines in instruction manual, finalize by listening)
Recommended load via step-up transformer: Use a step-up transformer designed for 3 - 6 ohms cartridge impedance (step-up transformer’s output must be connected to 10kohm ~ 47kohm MM-level RIAA input, preferably via short, low-capacitance cable)
Recommended tonearms: Medium to Medium-High mass arms are recommended, which is the bulk of the tonearm market