DRK
B5C2MKII
User Guide
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©
2007, SUPERLUX I
LB1B5C2MK01EN (Rev. 1)
nc.
Specifications
Max. SPL
(1 k
Ω
load)
Max. SPL
(1 k
Ω
load)
170dB SPL (THD
≦
1% 1kHz)
150dB SPL (THD
≦
1% 1kHz)
Pin 2 produce a positive voltage
(relative to pin 3 ) when diaphragm
accept a frontal pressure
Polarity
Polarity
Integral 3 pin male XLR type
Integral 3 pin male XLR type
Connector
Connector
Titanium blue
Titanium blue
Finish
Finish
Dynamic microphone
Dynamic microphone
Type
Type
Polar pattern
Polar pattern
20 to 10,000 Hz (Figure 2)
50 to 16,000 Hz (Figure 4)
Frequency response
Frequency response
Sensitivity
(at 1,000 Hz Open Circuit Voltage)
Sensitivity
(at 1,000 Hz Open Circuit Voltage)
-64dBV/Pa (0.63mV/Pa)
1Pa=94dB SPL
-54dBV/Pa (2.0mV/Pa)
1Pa=94dB SPL
45
Ω
300
Ω
Rated impedance
Rated impedance
Unidirectional (Super Cardioid),
rotationally symmetrical about
microphone axis, uniform with
frequency. (Figure 1)
Unidirectional (Super Cardioid),
rotationally symmetrical about
microphone axis, uniform with
frequency. (Figure 3)
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Microphone Set for
Recording Studio
PRO218A
PRO228A
Dimension
Dimension
Φ
58.0x140.0mm
(2.28x5.51 in.)
Φ
43.0(L)x123.0(W)x80.0(H)mm
〔
1.70(L)x4.85(W)x3.15(H) in.
〕
Net weight
350.0 grams (12.5 oz.)
Net weight
180.0 grams(6.3 oz.)
－
1
－
Pin 2 output positive voltage
(related to pin 3) when diaphragm
receives positive pressure.
(Diaphragm moving inward)
Specifications
Max. SPL
(1 k
Ω
load)
Max. SPL
(1 k
Ω
load)
140dB SPL (THD
≦
1% 1kHz)
140dB SPL (THD
≦
1% 1kHz)
Pin 2 produce a positive voltage
(relative to pin 3 ) when diaphragm
accept a frontal pressure
Pin 2 produce a positive voltage
(relative to pin 3 ) when diaphragm
accept a frontal pressure
Polarity
Polarity
Integral 3 pin male XLR type
Integral 3 pin male XLR type
Connector
Connector
Titanium blue
Titanium blue
Finish
Finish
Dynamic microphone
Back electret condenser microphone
Type
Type
Polar pattern
Polar pattern
80 to 20,000 Hz (Figure 6)
40 to 20,000 Hz (Figure 8)
Frequency response
Frequency response
Sensitivity
(at 1,000 Hz Open Circuit Voltage)
Sensitivity
(at 1,000 Hz Open Circuit Voltage)
-56dBV/Pa (1.6mV/Pa)
1Pa=94dB SPL
-43dBV/Pa (7.0mV/Pa)
1Pa=94dB SPL
500
Ω
200
Ω
Rated impedance
Rated impedance
Unidirectional (Cardioid),
rotationally symmetrical about
microphone axis, uniform with
frequency. (Figure 5)
Unidirectional (Cardioid),
rotationally symmetrical about
microphone axis, uniform with
frequency. (Figure 7)
PRA288A
PRO268B
Dimension
Dimension
Φ
29.0x107.0mm
(1.14x4.21 in.)
Φ
29.0x240.0mm (1.15x9.45
)
in.
Net weight
110.0
(3.9 oz.)
grams
Net weight
270.0
(9.5 oz.)
grams
Dynamic range
at 1 k
Ω
Load
115dB
9 to 52 Vdc phantom power
Power supply
Current consumption
2mA
－
2
－
25 0 Hz
20 00 Hz
40 00 Hz
80 00 Hz
50 0 Hz
10 00 Hz
-10dB Cut
Low Cut
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d
B
dB
10
-10
-20
20
50
100
200
500
1000
2000
5000
10000
20000 Hz
0
25 0 Hz
20 00 Hz
40 00 Hz
80 00 Hz
50 0 Hz
10 00 Hz
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d
B
dB
10
-10
-20
20
50
100
200
500
1000
2000
5000
10000
20000 Hz
0
25 0 Hz
20 00 Hz
40 00 Hz
80 00 Hz
50 0 Hz
10 00 Hz
PRO218A
TYPIC AL POLAR PATTERN (Fig ure 1)
PRO228A
TYPIC AL POLAR PATTERN (Fig ure 3)
PRA288A
TYPIC AL POLAR PATTERN (Fig ure 5)
PRO268B
TYPIC AL POLAR PATTERN (Fig ure 7)
PRO218A
TYPIC AL FREQUENCY RESPONSE (Fig ure 2)
PRO228A
TYPIC AL FREQUENCY RESPONSE (Fig ure 4)
PRA288A
TYPIC AL FREQUENCY RESPONSE (Fig ure 6)
PRO268B
TYPIC AL FREQUENCY RESPONSE (Fig ure 8)
2
5
m
m
0
.
6
M
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S
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d
B
dB
10
-10
-20
20
50
100
200
500
1000
2000
5000
10000
20000 Hz
0
25 0 Hz
20 00 Hz
40 00 Hz
80 00 Hz
50 0 Hz
10 00 Hz
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d
B
dB
10
-10
-20
20
50
100
200
500
1000
2000
5000
10000
20000 Hz
0
－
3
－
