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The E105/E108 are back electrets condenser, head worn microphones. They
were designed for close-up speech for constant distance sound pick up
such as sports, interviews, live stage and personal PA package sound
reinforcements. Newly design wiring for sleek and low profile appearance
and long time wearing. Elastic spring wire to fit all head sizes, an excellent
way for the sporty users..
Description
1. High quality head worn microphone for hands free applications.
2. The E105 features cardioids polar pattern to reject side and rear sound
that increase gain before feedback.
3. The E108 features figure of 8 polar pattern with the same sensitivities of
both side and rejects sound from the side or distant sound (ambience).
4. Scratch resist and stainless low profile design.
5. 1.5 meters cable.
6. None suffix: Stereo 3.5mm plug wired as mono.
7. TQG suffix: TA4F plug for wireless system.
8. XLR suffix: TA3F plug with PS418S power adapter for phantom power
operation.
9. DXLR suffix: TA3F plug with PS418D power adapter for phantom and
battery power operation.
10. Microphone assembly, accessories, and packaging complied to EU
2002/95/EC code and complies to RoHS.
Features
TA3F
E105XLR/DXLR
E108XLR/DXLR
TA4F
E105TQG
E108TQG
3.5mm stereo plug
wired as mono output
E105/E108
TA3F input
3 pin XLR output
PS418S
TA3F input
3 pin XLR output
PS418D
POW
ER M
ODU
LE
PS41
8D
TA3M
XLR3M
XLR3M
User Guide
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©
2007, SUPERLUX I
LB100E10501EN (Rev. 1)
nc.
Specifications
Back electret condenser
Type
Polar pattern
Element
80 to 18,000 Hz (Figure 3, 4)
Frequency response
Phantom: 200
Ω
Battery: 600
Ω
(PS418D test)
(PS418S test)
Phantom: 1,000
Ω
Battery: 2,000
Ω
(PS418D test)
(PS418S test)
Rated impedance
Minimum load impedance
E105: Cardioid (Figure 1)
E108: Figure 8,Noise-Canceling
(Figure 2)
Pressure gradient,
FET preamplifier.
Max. SPL
(1,000
Ω
load)
Dynamic range
(1,000
Ω
load)
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105
108
71 dB
Signal-to-noise ratio
(1,000 Hz at 1 Pa)
Environmental conditions
The E105 and E108 operates
between -10
℃
to +50
℃
(14
℉
to 122
℉
) with relative humidity
between 0 to 95%.
Net weight
30.0 grams (1.05 oz),
accessories excluded.
Headset Condenser Microphone
Sensitivity
(at 3V 2.2K)
E105
：
-46dBV/Pa (5.0mV/Pa)
E108
：
-44dBV/Pa (6.3mV/Pa)
*. 1Pa=94dB SPL
E105
E108
Phantom: 139dB (PS418S test)
Battery: 129dB (PS418D test)
Phantom: 137dB (PS418S test)
Battery: 127dB (PS418D test)
*. THD
≦
1% 1kHz
Equivalent noise level
(A-weighted)
Less than 23dB (IEC/DIN 651)
E105
E108
Phantom: 116dB (PS418S test)
Battery: 106dB (PS418D test)
Phantom: 114dB (PS418S test)
Battery: 104dB (PS418D test)
Pin 2 output positive voltage
(related to pin 3) when diaphragm
receives positive pressure.
(Diaphragm moving inward)
Polarity
Power supply
E105/E108: 3.5mm stereo plug
wired as mono output.
E105TQG/E108TQG:
Tini Q-G (TA4F) socket
E105XLR/E108XLR:
Phantom 9 to 52V DC, 3.5mA
E105DXLR/E108DXLR:
Phantom 9 to 52V DC, 3.5mA;
Battery 1.5VDC (AA), 1200 hrs
typical (alkaline).
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dB
10
-10
-20
20
50
100
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500
1000
2000
5000
10000
20000 Hz
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dB
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-20
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200
500
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10000
20000 Hz
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E105
E108
E10A
TYPICAL POLAR PATTERN (Figure 1)
250 Hz
500 Hz
1000 Hz
2000 Hz
4000 Hz
8000 Hz
E108
TY PICAL FR EQUENCY RESPONSE (Fi gur e 4)
E105
TY PICAL FR EQUENCY RESPONSE (Fi gur e 3)
E10B
TYPICAL POLAR PATTERN (Figure 2)
200 Hz
1000 Hz
10000 Hz
