상세스펙
  • 4018VL
Specifications
Directional pattern Supercardioid
Principle of operation Pressure gradient
Cartridge type Pre-polarized condenser
Frequency response 20 Hz - 20 kHz
Effective frequency range ±2 dB, at 12 cm (4.7 in) 40 Hz - 16 kHz
Sensitivity, nominal, ±2 dB at 1 kHz 5 mV/Pa; -46 dB re. 1 V/Pa
2 mV/Pa; -54 dB re. 1 V/Pa with Adapter for wireless
Equivalent noise level, A-weighted Typ. 19 dB(A) re. 20 µPa (max. 21 dB(A))
Distortion, THD < 1% 136 dB SPL RMS, 139 dB SPL peak
Dynamic range Typ. 120 dB
Max. SPL, THD 10% 160 dB SPL peak
Rated output impedance 100 Ω
Minimum load impedance 1
Cable drive capability 100 m (328 ft)
Output balance principle Impedance balancing with Active Drive
Common mode rejection ratio (CMRR) > 50 dB at 1 kHz
Power supply (for full performance) P48 (Phantom Power)
Current consumption Max 2.0 mA
Connector XLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: - phase
Weight 309 g (10.9 oz)
Microphone diameter 52 mm (2.05 in)
Capsule diameter 19 mm (0.75 in)
Microphone length 205 mm (8.1 in)
Maximum output voltage, RMS 8 V
Polarity +V at pin 2 for positive sound pressure
Temperature range -40°C to 45°C (-40°F to 113°F)
Relative humidity (RH) Up to 90%
Colors Matte black