Предусилитель с переключателями фильтров: обрезного низких частот и подъема верхних частот. Совместим с любым капсулем серии DPA Reference Standard Output connector: XLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: signal - phase Low-cut frequency, -3 dB: 50 Hz Noise with shorted input, A-weighted: 1.1 µV Output voltage, RMS: > 1.8 V Output voltage, peak: > 2.5 V Type of electronic circuit: Active THD@1VRMS, 1kHz: < 0.5 % Dynamic range: 124 dB Switchable filters: High boost: +4 dB at 8 kHz. Low cut: First order filter, below 120 Hz Output impedance: < 150 ohm Output balance principle: Signal balanced Common Mode Rejection Ratio (CMRR): > 40 dB Power supply (for full specifications): 48 V Phantom power (± 4 V) Current consumption: 4.5 mA Color: Matte black Weight: 38 g (1.3 oz) Diameter: 19 mm (0.75 in) Length: 99 mm (3.9 in) Cable drive capability: 100 m (328 ft) Temperature range: -40 °C to 45 °C (-40 °F to 113 °F) Relative Humidity (RH): Up to 90%