- Dimensions
- 215 x 49/25 mm (L x D)
Audio transmission range
- 20 Hz to 20 kHz
Max. Sound pressure level
- 130 dB(A) for 1 kHz
Transducer principle
- Pre-polarized condenser microphone
Weight
- 400 g
Microphone connection
- DIN12M, use enclosed adapter cable to convert to 4x XLR3M Polarity: Pin1 (GND), Pin2 (+), Pin3 (-)
Polar pattern
- 4x cardioid, in A-format arrangement (1: front-left-up [FLU], 2: front-right-down [FRD], 3: back-left-down [BLD], 4: back-right-up [BRU])
Nominal impedance
- Approx. 200 [Ohm]
Min. terminating impedance
- 1000 [Ohm]
Temperature range (storage)
- 20 °C to 70 °C (-4 °F to 158 °F)
Temperature range (operation)
- 10 °C to 55 °C (14 °F to 131 °F)
Equivalent noise level A-weighted as per DIN IEC 651
- 18 dB-A as per IEC 61672-1 / 27 dB CCIR as per CCIR 468-3
Power supply
- 4x phantom powering (P48) as per IEC 61938 (48 ± 4 V), 7 mA each
Sensitivity, transmission factor
- 31 mV/Pa (-30 dBV)
Relative humidity Operation
- Max 90% at 40 °C
Matrix reference
- Center of the capsule holder
Mixing to B-format
- W = FLU + FRD + BLD + BRU / X = FLU + FRD - BLD - BRU / Y = FLU - FRD + BLD - BRU / Z = FLU - FRD - BLD + BRU