PREAMPLIFIER 300 R PRE

Approach and circuit design:

The audio signal is routed through the RCA input jacks to a switching circuit board equipped with high quality signal relays. From there the audio signal fed to a 64 - step relay-based resistor network. The volume is controlled either remote control or an optical encoder, which is located on the front. The attenuation takes place in -1 dB steps. The lowest attenuation of the audio signal is -64 dB. The input selector allows you to select the different signal sources.

The attenuation of the volume is shown on a display. This technique of signal processing of the preamplifier is minimal and equipped with high quality selected components. With this development and the choice of components we want to offer you an audiophile product on a very high level.

MENNING AUDIO | DESIGN
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PREAMPLIFIER 300 R PRE
Black LINE Edition

Product details

Mains voltage: 230V AC/1ph, PE, N
Connected load approx.: 10VA
Dimensions: H x B x T 90mm x 214mm x 400mm
Weight: 4,5 Kg
Signal inputs: 3
Signal outputs: 1
Attenuation: 64 steps in -1dB increments
Remote Control: Loud, Quiet, MUTE, Display Intensity
Entrance via RCA jacks
Standard wooden front and back wall: oak, wild church, core beech

PREAMPLIFIER 300 R PRE
Chrome Line Edition

Features:

Identical to the 300 R Pre Amp Black Edition, but in a chrome-plated case.
Standard wooden front and back wall
  • oak
  • wild church
  • core beech
Optional wooden front and rear wall:
  • customer request possible
Optional processing of the wooden front:
  • for example … built for … own name
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PREAMPLIFIER 300 R PRE
CHROME LINE Edition

Product details

Mains voltage: 230V AC/1ph, PE, N
Connected load approx.: 10VA
Dimensions: H x B x T 90mm x 214mm x 400mm
Weight: 4,5 Kg
Signal inputs: 3
Signal outputs: 1
Attenuation: 64 steps in -1dB increments
Remote Control: Loud, Quiet, MUTE, Display Intensity
Entrance via RCA jacks
Standard wooden front and back wall: oak, wild church, core beech

PREAMPLIFIER 300 R PRE
CUSTOMISED LINE Edition

...unique up your amplifier…

Features:

Identical to the 300 TVC Pre Amp Black Edition, but with a custom finish of your choice.
Wooden front and back wall:
  • selectable (except tropical wood)
Caption:
  • selectable
Case finish:
  • color selectable
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PREAMPLIFIER 300 R PRE
CUSTOMISED LINE Edition

Product details

Mains voltage: 230V AC/1ph, PE, N
Connected load approx.: 10VA
Dimensions: H x B x T 90mm x 214mm x 400mm
Weight: 4,5 Kg
Signal inputs: 3
Signal outputs: 1
Attenuation: 64 steps in -1dB increments
Remote Control: Loud, Quiet, MUTE, Display Intensity
Entrance via RCA jacks
Standard wooden front and back wall: oak, wild church, core beech

EXPERIENCE FOR YOURSELF | PREAMPLIFIER 300 R PRE

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