Ortofon S-120 Concorde Twin - stylus system with totally new technology, asymmetric suspension, channel balance at 1kHz: 1.5dB, channel separation at 15kHz: 15dB, recommended tracking force: 4 g (40mN), channel separation at 1kHz: 20dB, tracking force range: 1.5-10g (15-100mN), specially designed cartridge body, frequency response: 20Hz-18kHz (-3dB), price is for a pair and includes case. Weight: 18.5g. Colour: Silver/Black