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| 4066-F |
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Spécifications :
Principle of operation:
Pressure
Cartridge type:
Pre-polarised condenser element with vertical diaphragm
Power supply:
Min 5 V - max 50 V through DPA adapter
Frequency range, ± 2 dB:
Soft boost grid: 20 Hz-20 kHz, 3 dB soft boost at 8-20 kHz
High boost grid: 20 Hz-20 kHz ±2 dB, 10 dB boost at 12 kHz
Directional characteristics:
Omidirectional
Equivalent noise level A-weighted:
Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A))
Equiv. noise level ITU-R BS.468-4:
Typ. 38 dB (max. 40 dB)
Total harmonic distortion (THD):
<1% THD up to 123 dB SPL peak
Preamplifier frequency range:
20 Hz to 50 kHz (+0 dB/-3 dB)
Output impedance:
30-40 Ohm
Cable drive capability:
Up to 300 m (984 ft)
Microphone length:
12.7 mm (0.5 in)
Max. SPL, peak before clipping:
144 dB
Weight:
14 g (0.5 oz) incl. cable and MicroDot connector
Cable length:
1.8 m (5.9 t)
Cable colour:
Beige
Colour:
Beige
Dynamic Range:
Typ. 97 dB
S/N ratio, re. 1 kHz at 1 Pa (94 dB SPL):
68 dB (A)
Connector:
MicroDot
Sensitivity, nominal, ±3 dB:
6 mV/Pa; -44.5 dB re. 1 V/Pa
Graphiques :
Directional Characteristics for DPA 4060/61/62/63/65/66/67 (normalised)
On-axis frequency response of Adjustable Miniature Headband Type 4066 |
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