Mikrofonforstærker MPA-102

Mikrofonforstærker

MPA-102

1-channel low-noise microphone preamplifier, for mains operation or battery operation.
1 microphone input, XLR, bal.

Gain control, 11 steps, 20-70 dB

LED green/red for indicating operation/peak

Phantom power +24 V, can be switched on additionally

Switchable microphone phase

Lo cut 100 Hz, hi cut 12 kHz, 12 dB/oct., switchable

1 preamplifier output

1 stereo line input

1 stereo line output

Level control and pan pot control for mixing the microphone signal to the stereo line channel

TEKNISKE DATA:

Frequency range        20-20,000 Hz

Input sensitivity          0.3-150 mV,switchable

Input impedance

Mic                           2.2 kΩ

Stereo line                10 kΩ

Outputs

Line, bal.                   1 V/100 Ω,

                                12 V max.

Stereo line

                                1 V/100 Ω,

                                 6 V max.

Stereo master            -

Filter, low cut             100 Hz/-3 dB,

                                 12 dB/oct.

Filter, high cut            12 kHz/-3 dB,

                                 12 dB/oct.

Filter, subsonic

Gain, mic                   20-70 dB

Gain, stereo line         0 dB

S/N ratio, mic             > 66 dB (unweighted)

S/N ratio, line             80 dB (unweighted)

THD                          < 0.01 %

Power supply             via supplied plug-in PSU;

                                 alternatively 4 x 9 V battery

Dimensions                116x55x125 mm