Sonodore MPA-502
2 channel Microphone pre-amplifier

Optimised for the RCM-402 microphones, but also equipped with 48V phantom powering for use with other microphones.

 

 

Technical Specifications:
 

Frequency response:

1.6 Hz to 580 kHz (-3dB)
20Hz to 20KHz (-0.1dB)

THD+N:

0.0001% at 0dB gain 0.001% at 53dB gain (at +16dBu, 20Hz to 20KHz)

Equivalent input noise:

0.4µV at 53dB gain 2µV at 0dB gain (A-weight)

CMRR:

>90dB at 1KHz

Slew Rate:

20V/µS

Crosstalk:

>100dB at 0-10KHz

Maximum output level:

10V ,+22dBu

Output impedance:

75 Ohms

Maximum output current:

50mA

Input impedance:

5KOhm unbalanced, 10KOhm balanced

DC offset :

< ±2mV

Cable drive capability:

> 100m

Gain:

0 to 53 dB (0 dB, 15 dB, 30 dB +0 to 23dB in 1dB steps)

Phantom Power:

48V, 10mA

Number of channels:

2

Input:

3-pin XLR female connector (balanced, transformerless)

Output: 3-pin XLR male connector (balanced, ground compensated)
Power requirements: 105-120V and 210-240V, 50 to 60 Hz
Power consumption: 6W
Weight: 1.7 kg
Dimensions: 155mm × 84mm × 190mm (6.10” x 3.31” x 7.48”)
   

See also the Sonodore MPA-508

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