Description
Specifications
Product features
Tube microphone no
Microphone sensitivity (dBV/PA)-31
Microphone impedance 200-249 ohms
Low-cut filter yes
Maximum SPL 120 dB – 129 dB
Maximum frequency 20 – 20.9 kHz
Microphone accessories case
Minimum frequency 20 – 21 Hz
Pad switch yes
Polar pattern cardioid, figure-8 / bi-directional, omni-directional, multi pattern
Stereo no
Weight and dimensions including packaging
Weight (incl. packaging)500 gr
Dimensions (incl. packaging)25.3 x 12.0 x 10.0 cm
Product specifications
U87Ai large-diaphragm studio microphone
acoustic processing principle: pressure-gradient transducer
pickup pattern: omnidirectional, cardioid, figure-8
frequency range: 20 Hz – 20 kHz
sensitivity at 1 KHz, 1 kOhm: 20/28/22 mV/Pa
nominal impedance: 200 Ohms
measured nominal impedance: 1 kOhm
equivalent sound level: 26/23/25 dB
signal/noise ratio: 68/71/69 dB
max. SPL at THD 0.5%: 117 dB (cardioid)
maximum output level: 390 mV
dynamic range of the mic amp: 105 dB
power voltage: 48 V ± 4 V
power consumption: 0.8 mA
matching connector: XLR3F
colour: black
weight: 500 grams
diameter: 56 mm
length: 200 mm
