DPA 4017C d:dicate Compact Supercardioid Shotgun Microphone
Designed fora broad range of applications, the d:dicate 4017 Shotgun Mic is ideal for usewith camera systems, in fixed positions at sports facilities, for broadcast /ENG / film booming and even studio recording environments.
Key Features
- Small andlightweight
- Excellent RFimmunity
- Highlyimmune to humidity
- Uniformoff-axis response
- Highlydirectional pattern
- Sleekshotgun for distant miking
- Integratedactive cable
TechnicalSpecifications
Directional pattern
Supercardioid,lobe-shaped
Principle of operation
Pressure gradient,with interference tube
Cartridge type
Pre-polarizedcondenser
Frequency range
20 Hz – 20kHz
Frequency range, +/-2 dB, at 60 cm (23.6in)
40 Hz – 18kHz with typ. 3 dB soft boost at 15 kHz
Sensitivity, nominal, +/-2 dB at 1 kHz
19 mV/Pa;-34.4 dB re. 1 V/Pa
Equivalent noise level, A-weighted
Typ. 13dB(A) re. 20 uPa (max. 15 dB(A))
Equivalent noise level, ITU-R BS.468-4
Typ. 24 dB(max. 26 dB)
S/N ratio (A-weighted), re. 1 kHz at 1 Pa(94 dB SPL)
Typ. 81dB(A)
Total harmonic distortion (THD)
<1% upto 137 dB SPL peak
Dynamic range
Typ. 124 dB
Max. SPL, peak before clipping
146 dB
Output impedance
100 OHM
Minimum load impedance
2 kOHM
Cable drive capability
100 m (328ft)
Output balance principle
Impedancebalancing with Active Drive
Common mode rejection ratio (CMRR)
> 50 dB
Power supply (for full performance)
48 V Phantompower (+/- 4 V)
Current consumption
2.8 mA
Connector
XLR-3M. Pin1: shield, Pin 2: signal + phase, Pin 3: – phase
Weight
70 g (2.5oz)
Microphone diameter
19 mm (0.75in)
Capsule diameter
19 mm (0.75in)
Microphone length
154 mm (6in)
Maximum output voltage, RMS
4.5 V
Polarity
+V at pin 2for positive sound pressure
Temperature range
-40 deg C to45 deg C (-40 deg F to 113 deg F)
Relative humidity (RH)
Up to 90%
