Beyerdynamic MCE 86 - Page 12

12
english
Type MCE 87 S MCE 87 VS
Transducer type . . . . . . . . . . . . . . . Condenser Condenser
(back electret) (back electret)
Operating principle . . . . . . . . . . . . Pressure gradient Pressure gradient
Frequency response . . . . . . . . . . . . 50 - 18,000 Hz 50 - 18,000 Hz
Polar pattern . . . . . . . . . . . . . . . . . Hypercardioid/lobe Hypercardioid/lobe
Open circuit voltage at 1 kHz . . . . 4.2 mV/Pa = -47 dBV 12 mV/Pa = -38 dBV
Nominal impedance . . . . . . . . . . . . 190 Ω 50 Ω
Load impedance. . . . . . . . . . . . . . . 1000 Ω 1000 Ω
Max. SPL at 1 kHz. . . . . . . . . . . . . . 138 dB 122 dB
Signal-to-noise ratio rel. to 1 Pa . . 61 dB 61 dB
A-weighted equivalent SPL . . . . . . 25 dB 25 dB
Noise voltage . . . . . . . . . . . . . . . . . 3.8 µVs 11 µVs
Male connector . . . . . . . . . . . . . . . 3-pin XLR 3-pin XLR
Supply voltage . . . . . . . . . . . . . . . . 1.5 V battery (LR6 AA) 5 - 9 V DC
(switchable)
Current consumption . . . . . . . . . . . 20 mA (1.5 V) 3.5 mA
Length . . . . . . . . . . . . . . . . . . . . . . 310 mm 255 mm
Diameter . . . . . . . . . . . . . . . . . . . . 25/21 mm 25/21 mm
Weight without cable . . . . . . . . . . 120 g 95 g with cable and
plug