NAGAOKA JT80LB SPECIFICATIONS
– Output voltage: 5.0mV（5㎝/sec）
– Frequency response<: 20Hz ～ 20kHz
– Channel separation: 23dB(1kHz)
– Channel balance <1.5dB
– Recommended Load Impedance: 47kΩ
– Recommended Load Capacitance: 100pF
– Cantilever: Aluminum alloy
– Stylus tip: 0.4×0.7mil
– Stylus pressure: 1.3 ～ 1.8g
– Cartridge weight: 6.9g
– Dynamic Compliance: 7.3×10-6cm/dyne
– Replacement Stylus：JTS-80BL
In 2020 Nagaoka celebrated its 80th birthday. To celebrate this anniversary, Nagaoka introduced two new MM pickups in the Jeweltone series: the JT-80BK (Black) and the JT- 80LB (Lapis Blue).
Both pickups have been developed from scratch and embody the design of future Nagaoka pickups. Both have threaded bolt holes, a welcome relief at installation time.
The JT-80LB (Lapis Blue), featuring a shiny blue underside, is the basic model of the series and has an aluminum cantilever with a bonded elliptical diamond, and a very competitive selling price.