Sennheiser

The cardioid e 904 is a dynamic instrument microphone specifically designed for drum applications. Featuring a very short body with integrated stand mount and a universal rim clip, the e 904 provides great sound without getting in the way in even the most crowded setups.

Dimensions: 2.5 x 1.6 in. (63 x 41 mm)
Frequency response: 40…18,000 Hz
Min. terminating impedance: 1,000
Nominal impedance: 350
Pick-up pattern: Cardioid
Sensitivity in free field, no load (1kHz): 2 mV/Pa
Weight: 4.4 oz. (125 g)