evolution 900 Series Half-Cardioid Boundary Mic

The e901 is a professional pre-polarized, half-cardioid, boundary layer condenser for bass drum, Leslie and other low frequency instrument applications. Uses standard XLR plug and lays on any towel or pillow, no adaptor or stand needed.

Dimensions: 5 x 4.1 x 1 in. (126.5 x 105 x 26.5 mm)
Frequency response: 20 - 20,000 Hz
Max. sound pressure level (active): 154 dB / SPL
Min. terminating impedance: 1,000 ?
Nominal impedance: < 100 ?
Phantom powering: 48 V / 1.1 mA
Pick-up pattern: Half-cardioid
Sensitivity in free field, no load (1kHz): 0.5 mV/Pa
Weight: 1.2 lbs. (550 g)