Transducer principlePre-polarized condenser
Frequency response50 - 20,000 Hz
Pick-up patternSuper cardioid
Sensitivity at 1 kHz-23 / -42 / -63 dBV/
PaMax SPL at 1 kHz132 dB
SPLPower supply
Battery (2x AAA / LR03 size, 1.5 V)
Auto power function
Plug-in power required (2 - 10 V)
Operating time> 100 hLow battery indicator> 3 h of remaining operating time
Microphone output3.5 mm jack, screwable
Battery Info
Required, includedBattery
Material-Battery Quantity 2 Battery Type AAA
Dimensions4.9 x 2.6 x 1.45" (126 x 67 x 37mm)
Weight3.3 oz (93.5g)
Headphone output3.5 mm jackMin. headphone impedance 16 OhmOutput power at 1 kHz105 mW (headphone impedance 16 Ohm)70 mW (headphone impedance 32 Ohm)
Total harmonic distortion< 1 % at 50 m
WDigital volume control8 steps of 6 dB