AL.SO MP5 is a 500 series microphone and ligne level preamplifier plus a "TILT" EQ. Compatible with all standard 500 series chassis (less than 80 mA consumption per power rail). The MP5 is perfect for all types of dynamic, electro-static or ribbon microphones but also with ligne levels signals.

The MP5 "Tilt" type EQ let you brighten or darken your signal. The TILT function can simulate a wide range of different preamps, as if you had several preamps in one !

No switch is used on the audio path and the polarity inversion is made by a passive relay.

On the front panel a VU meter for the control of the output level of the unit.

500 series preamplifier with "TILT" EQ

Gain: -2dB to +74dB

Harmonic distortion of 3rd order at 60 dB gain: 0,007% @ 1 kHz

Harmonic distortion of 3rd order at -2dB dB gain: 0,0041% @ 1 kHz

Bandwidth at 60 dB gain:10Hz / 100 kHz: ± 0,3 dB

Bandwidth at -2 dB de gain: 10Hz / 100 kHz: ± 1 dB

Input transformer: SOWTER (UK)

Electronically balanced output

High-end Clarostat potentiometer, plactic audio track

Compatible with all standard 500 series rack and lunchbox chassis

100% hand built in France

Designed by Olivier Bolling