Speci cations
Acoustic Principle: Pressure gradient
Directional Pattern: Switchable Omnidirectional/
Cardioid / Figure-8 in nine
(see graph)
steps
Frequency Range: 20 Hz-20 kHz
(see graph)
Output Impedence: 200Ω
Sensitivity: -37dB re 1V/Pa
(14mV @ 94dB SPL) +/-2dB
Equivalent Noise: <18 SPL
(A - weighted per IEC651)
Maximum Output: +2d Bu
(@ 1kHz, 1% THD into 1KΩ)
Dynamic Range: >113 d B SPL
(A - weighted per IEC651)
Maximum SPL: 131dB SPL
(@ 1kHz, 1% THD into 1KΩ)
Signal/Noise: > 76dB SPL
(A - weighted per IEC651)
Power Requirement: Dedicated Power Supply
(110 ~ 120V/220 ~ 240V, 50/60 Hz)
Net Weight: 14 40 gm
Packed Weight: 9kg
Speci cations - Frequency Response
Cardioid
20
10
0
-10
dB re 1 V/Pa
-20
-30
20Hz 100 1000 10 000 20 000
Omnidirectional
20
10
0
-10
dB re 1 V/Pa
-20
-30
20Hz 100 1000 10 000 20 000