The JS-1 provides excellent performance to both live and studio applications. Double windscreen prevents pop/EMI effectively. A solid brass machined capsule assembly assures precise polar pattern. 1\" super thin 24K golden platted diaphragm delivers remarkable transparency across full frequency. Fine assorted components with precisely tuned circuit assures excellent signal to noise ratio. 36 – 52 V operation, Low Frequency Roll-off, -10dB Pad, includes case and shock mount.