Superlux PRA116B - Manual

User Guide
G O A N G - F A N N C O . , L T D .
2007, SUPERLUX I
LB100116B01EN (Rev. 1) nc.
Specifications
Features
Supplied accessories
Condenser microphone
Type
Polar pattern
50 to 14,000 Hz (Figure 2)
Frequency response
Sensitivity
(at 1,000 Hz Open Circuit Voltage)
-41dBV/Pa (9.0mV/Pa)
1Pa=94dB SPL ? 3dB
600Ω
Rated impedance
2,000Ω
Minimum load impedance
Equivalent noise level
(A-weighted)
20dB (IEC/DIN 651)
Strong directivity,rotationally
symmetrical about microphone
axis, uniform withfrequency.
(Figure 1)
Max. SPL (1 k load) Ω
119dB SPL (THD 1% 1kHz) ≦
99 dB
Dynamic range (1 k Load) Ω
J U S T P L A Y I T
Description
The PRA116B is a highly directional electrets condenser
microphone for video camcorder on-camera mount. Light weight
design that adds minimum load to the videographer. Emphasis on-
axis sound that synchronized with the elements in the picture.
Balanced tonal quality that makes the PRA116B a good choice for
live broadcasting, video and/or film productions.
Powered with a popular 1.5V AA battery that last long working hours
and easy to replace. Very convenient for outdoor assignments.
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Proprietary interference tube for a uni-directional capsule that
results highly directivity.
Low-noise and high dynamic range pre-amplifier minimized
colorization.
Flat and extended on-axis frequency response for clean and
nature speech.
ENG grade video production, and perfect mobility.
Integrated low-cut switch
Light weight aluminum alloy.
The PRA116B operates between
-10
to +50 (14 to
122 ) with relative humidity
between 0 to 95%.
? ? ?
?
Environmental conditions
Pin 2 output positive voltage
(related to pin 3) when diaphragm
receives positive pressure.
(Diaphragm moving inward)
Polarity
Integral 3 pin male XLR type
Connector
Dimensions
Dimensions of windshield
Net weight
220.0 grams (7.80oz.)
0.5mA / 800 hrs typical (alkaline)
Battery current / life
74 dB
noise ratio-to- ignal
PRA 116B
Φ21.0mm(0.80in.) X 370.0mm
(14.57in.) (Figure 3)
Φ45.0mm(1.78in.) X 250.0mm
(9.84in.) (Figure 4)
2000 Hz
4000 Hz
8000 Hz
250 Hz
500 Hz
1000 Hz
TYPICAL POLAR PATTERN (Figure 1)
FREQUENCY IN Hz
Frequency Response
RELATIVE
RESPONSE
IN
d
B
dB
10
-10
-20
20 50 100 200 500 1000 2000 5000 10000 20000 Hz
0
TYPICAL FREQUENCY RESPONSE (Figure2)
Foam windshield -- ------------------ - - S14
Camera mount -------- ---
Mic clip --- ---- ----------- ------ M37
Alkaline battery ----- ----------------- 1.5V AA/UM3
- - -- - ---
-------- - --- ---- H
------- - --
---------
-------------------------- ---- HM40C
-------
---------
Power supply
1.5V AA/UM3 battery
Strong Directivity
Condenser Microphone
Low frequency roll-off
80 Hz, 12dB/OCT
Metal construction with
black painted finish
Finish
Foam windshield (Figure 4)
250.0mm
(9.84 in.)
R12.0
45.0mm
(1.77 in.)
R22.5
Dimensions (Figure 3)
21.0mm
(0.83 in.)
8.0mm
(0.31 in.)
370.0mm
(14.57 in.)
120.0mm
(4.72 in.)
21.0mm
(0.83 in.)
19.0mm
(0.75 in.)
S14
Foam windshield
HM40C
Camera mount
HM37
Mic clip
1.5V AA(UM3)
Alkaline battery