Detailed Product Description

A-610

Parameter

Element: Φ16 condenser

Directional Character: Super Heart-style

Sensitivity: -35dB (25.1mV) 0dB=1V/Pa KHz

Frequency Response: 50Hz-20000Hz

Operating voltage: DC 1.5-4.8V



A-612

Parameter

Element: Pressure gradient transducer

Directional Character: Heart-style

Sensitivity: -35dB+-2dB (0dB=1V/Pa at KHz)

Frequency Response: 20Hz-20000Hz

Output impedance: 250Ω

Equivalent noise: 14dB A

Max input S. P. L: 135dB (at 1HKz 1% THD)

Operating voltage: 48V DC phantom



A-616

Parameter

Element: Pressure gradient transducer

Directional Character: Heart-style

Sensitivity: -35dB+-2dB (0dB=1V/Pa at KHz)

Frequency Response: 20Hz-20000Hz

Output impedance: 250Ω

Equivalent noise: 14dB A

Max input S. P. L: 135dB (at 1HKz 1% THD)

Operating voltage: 48V DC phantom



A-618

Parameter

Element: Pressure gradient transducer

Directional Character: Uni/Figure/8Omni

Sensitivity: -31dB/33dB/-34dB(0dB=1V/Pa at 1KHz)

Frequency Response: 20Hz-20000Hz

Output impedance: 250Ω

Equivalent noise: 14dB A

Max input S. P. L: 135dB (at 1HKz 1% THD) 145dB (with 10dB Pad)

Operating voltage: 48V DC phantom