ARX DI-Pre

Produktbeschreibung

1-Kanal Mikrofonvorverstärker

Eingangs Impedanz 2kOhm, unsymmetrisch, Ausgangs Impedanz 300 Ohm, symmetrisch, Pad Schalter, Gain Regler, Phantom oder12-15V DC roadtaugliches Stahlgehäuse.

Mic Input Impedance
2 K Ohms Balanced; XLR type Pin 1 Audio Ground, Pin 2 +, Pin 3-

Phantom Power Voltage
Switchable +48 V DC on XLR Pins 2 and 3

Power Requirements 12-15V DC from external supply

Input Gain
+10 dB Minimum, variable to +60 dB Maximum

Pad Switch -20 dB attenuation

Overload Indicator Measured at all Gain points throughout the circuitry

Output Noise
-90 dB Unweighted, -97 dB 'A' weighted
(Measured with Gain nominal 20 dB)

Frequency Response 20 - 20 KHz ± 0.25 dB

Distortion
100 Hz 0.0085%, 1 KHz 0.008%, 10 KHz 0.0083%
(Measured with Mic Gain @ 20 dB)

Input Connectors Balanced 3 pin Female XLR mic input,