Nagaoka is Japan's oldest manufacturer of phono cartridges (founded in 1940), producing parts or phono cartridges for renowned Japanese and global phonograph equipment manufacturers.
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Principle: MM
Frequency response: 20 – 25,000 Hz
Channel balance: better than 1.0 dB
Channel separation: better than 27 dB at 1 kHz
Output voltage: 3 mV (5 cm/sec)
Grip force: 1.3 – 1.8 g
Impedance: 47 ohms
Dynamic compliance: 8.5 x10-6/dyne
Weight: 8.0 g
Mounting: 1/2 inch
Microsection: superfine diamond with line contact
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