Без трансформаторних симетричний передпідсилювач з ультра прозорим звучанням. Сумісний з будь-яким капсулем серії DPA Reference Standard    Output connector: XLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: - phase  Low-cut frequency, -3 dB: 8 Hz  Noise with shorted input, A-weighted: 0.5 ?V  Output voltage, RMS:> 5 V  Output voltage, peak:> 16 V  Type of electronic circuit: Active  THD @ 1VRMS, 1kHz: <0.2%  Dynamic range: 138 dB  Switchable attenuator: 0 dB, -20 dB  Output impedance: <200 ohm  Output balance principle: Impedance balancing with Active Drive  Common Mode Rejection Ratio (CMRR):> 60 dB  Power supply (for full specifications): 48 V Phantom power (± 4 V)  Current consumption: 2.8 mA  Color: Matte black  Weight: 140 g (4.9 oz)  Diameter: 19 mm (0.75 in)  Length: 147 mm (5.8 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%