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Professional Preamplifier | Microphone | Phono

  • Article code: AAMP2420BK
  • Vendor Part Number: AAMP2420BK
  • EAN number: 5412810305964


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Product description

This compact professional preamplifier is specially designed for adding a turntable to a stereo amplifier that has no phono input or to add a microphone input to an amplifier.

The microphone preamp section is designed to accept both Dynamic or Condenser microphones via a selection switch or a low-level input such as guitar or telephone pick up. The phono preamp section features an extremely accurate RIAA record compensation response with very low noise and audio distortion. This high gain, low noise preamp is ideal for both home and professional studio and broadcast applications.


• Compact size
• Also suitable for adding a microphone input to an amplifier

Package contents

Power adapter

General information

Technical specifications:
• Input impedance:47k Ohm phono, 600 Ohm microphone
• Input level:3mV phono mode, 0.3mV microphone mode
• Gain:40db both phono and microphone mode
• Signal/Noise ratio:>75db both phono and microphone mode
• Frequency response:20Hz - 20kHz
• Equalisation:RIAA + 1db to -3db 20Hz-20kHz
• Output level:200mV RMS
• Load impedance:>10k Ohm
• Overload margin:23db
• Power:Adapter 220V - 12Vdc
• Included Adapter


Product specifications
Feature Microphone
Input connectors RCA
Colour Black
Material Aluminium
Power plug Euro / Type C (CEE 7/17)
19" rack No
Input voltage 100 - 230 VAC 50 Hz
RIAA Deviation Response 20 Hz...20 kHz (±1.0 dB)


Retail package dimensions (Giftbox)
Width Height Length
125 mm 125 mm 68 mm


Important links

Quality documents

Via the link you can see the Technical Construction File. It contains all quality documents, if available. For example: the CE Declaration of Conformity (DoC), Material Safety Data Sheet (MSDS) and quality certificates.

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