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AER AK 15 Plus
Highly dynamic with pure acoustic punch.
The AK15 plus is a two source system, piezo crystal plus electret microphone integrated into the endpin pre-amp. The level are controlled with the soundhole control unit.
It has been a developing goal to come up with an easy to use, versatile pickup system that captures the true sound of the instrument with a maximum of dynamic range – even if it exceeds the dynamic range of the instrument itself.
- Max input
+10 dBV (Piezo) - Max. Gain
20 dbV - Max Output
+10 dB - Output impedance
< 50 ohm - Noise
< -91 dBV (22 Hz – 22 kHz,
Gain= 0 dBV
input shorted - Supply voltage
9 V battery - Supply current
5.8 mA - Design
Low Noise Class A/B, output stage
Low Noise FET, input stage
