Sonodore MPA-508
8 Channel Microphone pre-amplifier
Optimised for the RCM-402 microphones,all channels
also have a 48V phantom power switch and an additional tone
generator (1kHz +20dBU) is added for lining up ADC's and recorders.
|
|
|
|
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: |
0.4uV at 53dB gain 2uV at 0dB gain (A-weight) |
|
CMRR: |
>90dB at 1KHz |
|
Slew Rate: |
20V/uS |
|
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 |
|
Oscillator: |
7,75V (+20dBu) |
|
Number of channels:
|
8 |
|
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:
|
19W |
| Weight: |
5,6 kg |
| Dimensions: |
19" rack, 2HE
449mm (front 483mm)× 258mm × 89mm (17.65” x 10.1” x
3.5”) |
| |
|
See also the Sonodore MPA-502
 |
