E604 3-piece microphone set, compact dynamic microphone, ideal for toms and snare drums, transmits extreme sound pressure levels (over 160 dB) without distortion, impact-resistant fiberglass reinforced housing, very low structural noise, extremely easy handling and free positioning, compensation coil, dimensions: Ø 33 x 59 mm, XLR-3 connector, frequency response: 40 – 18,000 Hz, transducer principle: dynamic, weight: 60 g, cardioid polar pattern, open field sensitivity, no load, (1kHz): 1.8 mV/Pa, nominal impedance: 350 ohms, minimum termination impedance: 1000 ohms, includes drum clip and carrying bag.