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Audio Refinement

Audio Refinement was conceived to offer the renowned musicality of the YBA sonic signature in a more affordable range of products. The line benefits from the same design philosophy and attention to minute detail that is the hallmark of YBA.

Design Philosophy
The search for musicality constitutes the true essence of high-fidelity. Why then are there only a few equipment that are truly accurate and musical? The criteria for measurement and definition of musicality are difficult to determine. For a long time, only harmonic distortion and power were considered to be fundamental. Such criteria have often been established merely to sell products, rather than because of their musical importance. By contrast, for example, components have "signatures" and they must be eliminated from the signal paths and their total numbers reduced in the equipment. Further, the ability to deliver current rapidly and correctly to the speakers (including the most complex loads) is the only way to reconstitute sonic reality in a plausible manner.

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The Complete series

Comprises the Complete Amplifier, Complete CD Player, Complete FM/AM Tuner & a unified remote control.
 

 

The Complete CD Player

  • Freq Response:20Hz - 20KHz +/- 0.5 dB

  • Harmonic Distortion:< 0.02%

  • Channel Separation:> 95 dB

  • Signal to Noise Ratio:> 100 dB

  • D/A Converter:18 bits

  • Digital Output:0.5V

  • Analog Output:1.8V RMS

  • Power Consumption:25W

  • Dimensions:442W x 320D x 105H (mm)

  • Weight: 5.5 kg

The Complete Integrated Amplifier

  • Bandwidth:10Hz - 40KHz +/- 3dB
  • Harmonic Distortion:< 0.02%1W
  • Signal to Noise Ratio:> 95 dB
  • Power Output:50W x 2 ; 8O
  • Power Consumption:250W
  • Dimensions:442W x 320D x 105H (mm)
  • Weight: 8 kg

 


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The Complete AM/FM Tuner
  • FM
    • Freq. Response: 30 - 15KHz +/- 0.5 dB
    • Sensitivity (Mono):12.5 dB /1.2uV 75O
    • S/N Ratio:75 dB Mono,70 dB St.
    • Harmonic Distortion: 0.07% Mono,0.25% St.
    • Capture Ratio:1.5 dB
    • Spurious Rejection Ratio:95 dB
    • IF Response Ratio:90 dB
    • Stereo Separation:50 dB

  • AM
    • Sensitivity:350uV/m
    • Selectivity Wide/Narrow:27 dB
    • Power Consumption:15W
    • Dimensions:442W x 320D x 105H (mm)
    • Weight: 4.5 kg
 

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The Multi System

Pre 5
Fully function preamplifier with 5 video inputs/outputs for easy connection of an external surround sound processor

    Specifications:
  • Frequency : 10Hz - 60KHz
  • Harmonic Distortion:< 0.03%
  • Signal to Noise Ratio:90 dB
  • Output Voltage:2V RMS
  • Dimensions:442W x 320D x 105H (mm)
  • Weight: 4.5 kg
  • Input/Output:
    • Stereo inputs(5 sets)
    • Stereo outputs(2 sets)
  • 5.1 input/output(1set)

 
Multi 3

    Specifications:
  • Bandwidth:10Hz - 60KHz6
  • Harmonic Distortion:< 0.05%1W
  • Signal to Noise Ratio:> 90 dB
  • Power Output:125W x 3 ; 8O
  • Power Consumption:450W
  • Dimensions:442W x 320D x 105H (mm)
  • Weight:11 kg

 
Multi 5

    Specifications:
  • Bandwidth:10Hz - 60KHz6
  • Harmonic Distortion:< 0.05%1W
    Signal to Noise Ratio:> 90 dB
  • Power Output:125W x 5
  • Power Consumption:525W