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5
Specifications
Cartridge Type
Electret Condenser
Polar Pattern
Hypercardioid, Subcardioid (selectable)
Frequency Response
50 to 20,000 Hz
Output Impedance
145 Ω
Sensitivity
open circuit voltage, @ 1 kHz, typical
Hypercardioid
−50.5 dBV/Pa
[1]
(2.99 mV)
Subcardioid
−53.0 dBV/Pa
[1]
(2.24 mV)
Maximum SPL
1 kHz at 1% THD
[2]
2500 Ω load
1000 Ω load
Hypercardioid
150.8 dB SPL
150.9 dB SPL
Subcardioid
153.0 dB SPL
153.1 dB SPL
Signal-to-Noise Ratio
[3]
Hypercardioid
73.3 dB
Subcardioid
71.3 dB
Dynamic Range
@ 1 kHz
2500 Ω load
1000 Ω load
Hypercardioid
130.8 dB
130.1 dB
Subcardioid
131.3 dB
130.6 dB
Clipping Level
20 Hz to 20 kHz, 1% THD
2500 Ω load
1000 Ω load
7.0 dBV
6.4 dBV
Self Noise
equivalent SPL, A-weighted, typical
Hypercardioid
20.7 dB SPL-A
Subcardioid
22.7 dB SPL-A
Common Mode Rejection
20 to 80,000 Hz
≥60 dB
Connector
Three-pin professional audio (XLR), male,
balanced
Polarity
Positive pressure on diaphragm produces
positive voltage on pin 2 with respect to pin 3
Power Requirements
11 to 52 V DC
[4]
phantom power (IEC-61938)
5.4 mA, typical
Net Weight
300 g (10.6 oz.)
[1]
1 Pa=94 dB SPL
[2]
THD of microphone preamplifier when applied input
signal level is equivalent to cartridge output at speci-
fied SPL
[3]
S/N ratio is the difference between 94 dB SPL and
equivalent SPL of self noise, A-weighted
[4]
All specifications measured with a 48 Vdc phantom
power supply. The microphone operates at lower
voltages, but with slightly decreased headroom and
sensitivity.
Summary of Contents for KSM9
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Page 34: ...32 3 4 Mylar 17 RFI KSM9 KSM9HS KSM9 KSM9HS KSM9HS KSM9 KSM9HS A KSM9HS...
Page 35: ...33 KSM9HS 110 180 48 IEC 61938 11 XLR XLR XLR TRS Shure 1000...
Page 39: ...37 3 4 Mylar A 17 Hz 3 SPL RFI KSM9 2 KSM9HS KSM9 KSM9HS 1 KSM9 KSM9HS KSM9HS A KSM9HS...
Page 40: ...38 KSM9HS 110 180 DC48 V IEC 61938 DC11 V XLR XLR XLR TRS SPL Shure 1000 3...
Page 49: ...47 3 4 Mylar A 17 SPL RFI KSM9 KSM9HS KSM9 KSM9HS KSM9HS KSM9 KSM9HS A KSM9HS...
Page 50: ...48 KSM9HS 110 180 48 IEC 61938 11 XLR XLR XLR TRS SPL 1000 3...
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