Nagaoka MP-700 — Reference-Class MM Cartridge

The Nagaoka MP-700 is the most advanced Moving Magnet (MM) cartridge from the celebrated Japanese brand, engineered for discerning audiophiles pursuing the highest level of analog fidelity. As the flagship model of the redesigned MP series, it merges Moving Permalloy technology with premium construction and top-tier components to produce a dynamic, ultra-detailed sound without listener fatigue. The MP-700 represents the culmination of Nagaoka’s decades-long expertise in cartridge design, refined into its most sophisticated expression to date. For those who demand the absolute best from their vinyl playback chain, it sets a new reference point within the Moving Magnet category.

High-Resolution Analogue Reproduction

Featuring a featherweight boron cantilever and a nude Micro-Ridge diamond stylus (0.12 x 0.3 mil), the MP-700 tracks grooves with exceptional precision — even during complex musical passages. Enjoy tight bass, natural mids, and sparkling highs that accurately preserve the musical integrity of every recording. The Micro-Ridge profile makes the most of every groove wall, retrieving fine details that wider stylus profiles simply cannot resolve. The combination of boron rigidity and Micro-Ridge geometry results in vanishingly low tracking distortion, even at the innermost groove radius.

Exceptional Construction and Handcrafted Precision

The cartridge body is made of ultra-duralumin with a triple surface treatment (nickel, black tin, and insulating layer), providing superb mechanical rigidity, reduced electrostatic interference, and a refined finish. Each MP-700 is hand-built in Japan by expert technicians to guarantee absolute consistency and long-term durability. The triple surface treatment is not merely cosmetic — each layer serves a specific technical purpose in minimising resonance and protecting internal components. This level of craftsmanship is increasingly rare at any price point, making the MP-700 a genuinely exceptional proposition in the premium cartridge market.

Tailored for High-End Audio Systems

Perfectly matched for medium-mass tonearms and premium Hi-Fi setups, the MP-700 offers not just outstanding performance, but also long-term value. The stylus can be effortlessly replaced with the JN-P700, extending the cartridge’s lifespan while preserving its sonic excellence. The MP-700’s generous output voltage of 3.5 mV makes it compatible with a wide range of phono stages, from entry-level to fully balanced reference designs. Its predictable load sensitivity means that setup is straightforward, rewarding careful alignment with immediate and audible improvements.

Notable Features at a Glance

• Premium MM cartridge with Moving Permalloy (MP) design for dynamic, fatigue-free analogue playback.
• Nude Micro-Ridge diamond stylus for exceptional detail retrieval and superior groove contact.
• Boron cantilever: exceptionally stiff and featherweight for distortion-free playback across the full frequency range.
• Triple-treated duralumin body reduces resonance and enhances long-term structural durability.
• Hand-assembled in Japan for exceptional quality and reliability at every stage of production.
• Exceptionally precise sound, even under challenging playback conditions and complex musical passages.
• Replaceable JN-P700 stylus extends long-term value and keeps the cartridge performing at its peak for years to come.
• Compatibility with medium-mass tonearms makes the MP-700 a versatile choice for a wide range of premium turntable setups.