Dotted line is with high boost grid (optional) and solid line with soft boost grid.
5
250 Hz
125 Hz
20 kHz
8 kHz
2 kHz
1 kHz
500 Hz
DPA 2014 | 38-39
d:fine
TM
Headset Mics
Order numbers
4066-F 4066-B 4066-C
Order numbers (100 mm / 120 mm)
FIO88F00-M2 / FIO88F00-2
FIO88B00-M2 / FIO88B00-2 FIO88C00-M2 / FIO88C00-2
Key features
Designed for use on high energy performers in challenging
acoustical environments, the d:fine directional headset mic,
4088, features DPA’s signature 4088 directional capsule.
The 100 or 120 mm booms can oriented on the left or
right and come in black, brown or beige. The 4088 oers
clear and natural voice reproduction and excellent o axis
rejection in high SPL situations. The package comes with
three windscreens and a cable clip for anchoring to the
performer’s clothing or costume.
Specifications
Frequency Response Polar Pattern
Directional Characteristics (normalized)
Key features
Specifications
4066 Omnidirectional Headset Microphone
Directional characteristics:
Omnidirectional
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, 10 dB boost at 12 kHz.
Sensitivity, nominal, ±3 dB at 1 kHz:
6 mV/Pa; -44 dB re. 1 V/Pa
Equivalent noise level, A-weighted:
Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A))
S/N ratio, re. 1 kHz at 1 Pa (94 dB SPL):
68 dB (A)
Dynamic range:
Typ. 97 dB
Max. SPL, peak before clipping:
144 dB
Power supply:
Min. 5 V through DPA adapter for wireless systems.
48 V phantom power ± 4 V with DAD6001-BC XLR adapter.
Connector:
MicroDot
Cable length:
1.25 m (4.1 ft)
The DPA 4066 is a flexible and easily adjustable
omnidirectional headset microphone that oers pristine
sound and plenty of headroom. For years this microphone
has been the chosen headset mic for broadcasters and on
Broadway and West End theaters.
Users can expect reliable operation and consistent
quality under rigorous and humid conditions no matter
theposition of the microphone, which can be mounted
on either the right or left side.
Black line is near field (2 – 3 cm/0.8 – 1.2 in).
Green line is far field (more than 30 cm/12 in).
Frequency Response Polar Pattern
Directional Characteristics (normalized)
Directional characteristics:
Cardioid
Frequency range, +/- 2 dB, Near field 2-3 cm:
100 Hz – 20 kHz (4 – 6 dB soft boost at 15 kHz)
Sensitivity, nominal, ±3 dB at 1 kHz:
6 mV/Pa; 44 dB re. 1 V/Pa
Equivalent noise level, A-weighted:
Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A))
S/N ratio, re. 1 kHz at 1 Pa (94 dB SPL):
68 dB (A)
Dynamic range:
Typ. 97 dB
Max. SPL, peak before clipping:
144 dB
Power supply:
Min. 5 V to max. 50 V through DPA adapter for wireless systems. 48 V
phantom power ± 4 V with DAD6001-BC XLR adapter.
Connector:
MicroDot
Cable length:
1.25 m (4.1 ft)
Dual-Ear Directional Headset Microphone, 4088
100 and 120 mm Boom (3.9”or 4.7”t)
