- 3 -
Specifi cations
Acoustic
Principle:
Pressure Gradient
Directional
Pattern:
Super Cardioid (per capsule)
(see graph)
Frequency
Range:
40 Hz - 20 kHz
selectable High Pass Filter (HPF)
@ 80 HZ 12 dB/octave
Output
Impedence:
200
Sensitivity: -38 dB re 1 Volt/Pascal (12.6 mV
@ 94 dB SPL) +/- 2 dB @ 1kHz
Equivalent Noise: 20 dB SPL
(A - weighted per IEC651)
Dynamic Range: 115 dB SPL
(A - weighted per IEC651)
Maximum SPL: 134dB SPL
(@ 1kHz, 1% THD into 1K load)
Signal/Noise: 74 dB SPL
(A - weighted per IEC651)
Power
Requirement:
9V battery powered
Output
Connection:
Stereo mini jack plug - ø3.5mm.
Right Channel - Ring
Left Channel - Tip
Net Weight: 288gm
