Description
產品說明
為表揚 Ortofon 首席工程師 Per Windfeld 三十多年來的貢獻而取名的 MC Windfeld 唱頭,採用 8N 純銅線作線圈及 Boron 硼製針桿,於 4Ω 的內阻範圍下獲得 0.3mV 輸出。配合精細打磨的不鏽鋼外殼,使唱頭擁有極高的防震能力,絕對是重播黑膠的尖端指標。
產品規格
Output voltage at 1,000 Hz, 5 cm/sec.: 0.2 mV
Channel balance at 1 kHz: 0.5 dB
Channel separation at 1 kHz: 25 dB
Channel separation at 15 kHz: 20 dB
Frequency range at -3 dB: 10 Hz – 50 kHz
Frequency response: 20 Hz – 20 kHz +2 / -1 dB
Tracking ability at 315 Hz at recommended tracking force: 90 μm
Compliance, dynamic, lateral: 13 μm/mN
Stylus type: Nude Ortofon Replicant 100, special polished on Boron cantilever
Stylus tip radius: r/R 5/100 μm
Tracking force range: 2.0 – 2.5 g (20 – 25 mN)
Tracking force, recommended: 2.3 g (23 mN)
Tracking angle: 23°
Internal impedance, DC resistance: 7 Ohm
Recommended load impedance: 10 Ohm
Cartridge body material: SLM Titanium, Stainless steel
Cartridge colour: Titanium/Black
Cartridge weigh: 11 g