The Sennheiser e 904 (article 500200) is a compact dynamic cardioid microphone designed for snare and toms, and for percussion generally. It captures a full-bodied, transparent drum sound with fast attack and natural harmonic detail, and its small body with an integrated rim clip fits between drums without getting in the drummer's way. The reinforced metal housing is built for touring, a hum-compensating coil keeps the signal clean, and the response stays consistent enough to leave room for tonal shaping at the desk. Key specifications are 40 - 18,000 Hz frequency response, 2.0 mV/Pa sensitivity and 350 ohms nominal impedance, with a standard 3-pin XLR output. The body measures roughly 69 x 42 x 73 mm and weighs about 125 g. Assembled in Europe and supplied with the drum clamp shown.