Конденсаторний капсуль кардіоїдною напровленіе. Сумісний з будь-яким підсилювачем серії DPA Reference Standard  Directional pattern: Cardioid  Principle of operation: Pressure gradient  Cartridge type: Pre-polarized condenser  Frequency range: 20 Hz to 20 kHz  Frequency range, ± 2 dB: 40 Hz to 20 kHz  Sensitivity, nominal, ± 2 dB at 1 kHz: 10 mV / Pa; -40 dB re. 1 V / Pa  Equivalent noise level, A-weighted: Typ. 18 dB (A) re. 20 ?Pa (max. 20 dB)  Equivalent noise level, ITU-R BS.468-4: Typ. 25 dB  S / N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL): Typ. 76 dB (A)  Color: Matte black  Weight: 18 g (0.6 oz)  Diameter: 19 mm (0.75 in)  Capsule diameter: 19 mm (0.75 in)  Length: 23 mm (0.9 in)  Temperature range: -40 ° C to 45 ° C (-40 ° F to 113 ° F)  Relative Humidity (RH): Up to 90%  Matching tolerance: ± 1 dB  Phase deviation for kit: <10 °