dB
10
0
-10
-20
-30
20 Hz 50 100 200 500 1 kHz2 5102040
dB
10
0
-10
-20
-30
20 Hz 50 100 200 500 1 kHz2 5102
0
Black line is near field (2 – 3 cm/0.8 – 1.2 in).
Green line is far field (more than 30 cm/12 in).
250 Hz
500 Hz
8 kHz
16 kHz
4 kHz
2 kHz
1 kHz
5 dB
1 kHz
2 kHz
20 kHz
16 kHz
8 kHz
4 kHz
5 dB
DPA 2014 | 32-33
d:fine
TM
Headset Mics
Order numbers (90 mm / 110 mm)
FIOF00-M2 / FIOF00-2
FIOB00-M2 / FIOB00-2
FIOC00-M2 / FIOC00-2 FIOLLB00-M2 / FIOLLB00-2
Order numbers (100 mm / 120 mm )
FIDF00-M / FIDF00
FIDB00-M / FIDB00
FIDC00-M / FIDC00
FIDLLB00-M / FIDLLB00
Frequency Response Polar Pattern
Directional Characteristics (normalized)
Key features
Specifications
Frequency Response Polar Pattern
Directional Characteristics (normalized)
Key features
Specifications
Dual-Ear Omnidirectional Headset Microphone
90 or 110 mm Boom (3.5” or 4.3”)
Directional characteristics:
Omnidirectional
Frequency range, ± 2 dB:
20 Hz - 20 kHz with 3 dB soft boost at 8 - 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 (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL):
Typ. 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 d:fine™ omnidirectional dual-ear headset microphone
oers accurate, natural voice intelligibility and veryhigh SPL
handling. This microphone is perfect for all applications
where sound quality and mobility are required. The
flexible headset and dual-ear hooks mean this mic will stay
in position even during vigorous movement. It is easy to
change the cable, boom length or color, and the boom
from one side to the other. The d:fine mic comes with
boom, cable and accessories like foam windscreens and
make-up cover.
Single-Ear Directional Headset Microphone
100 or 120 mm Boom (3.9” or 4.7”)
Directional characteristics:
Cardioid
Frequency range, ± 2 dB, near field 2 to 3 cm (0.8 to 1.2 in):
100 Hz - 20 kHz with 3 dB soft boost at 8 - 20 kHz
Sensitivity, nominal, ± 3 dB at 1 kHz:
6 mV/Pa; -44 dB re. 1 V/Pa
Equivalent noise level, A-weighted:
Typ. 28 dB(A) re. 20 µPa (max. 30 dB(A))
S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL):
Typ. 66 dB(A)
Dynamic range:
Typ. 95 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 d:fine™ directional single-ear headset microphone
oers natural voice intelligibility and very high SPL
handling. Due to its ecient noise suppression and ease
ofplacement, it is an excellent choice for use in auditoriums
or conference rooms with elevated ambient noise. Users
can adjust the d:fine for left or right ear placement by
simply rotating the boom on the single-ear hook. The
d:fine mic comes with boom, cable and accessories like
foam windscreens and make-up cover.
