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REVOX B-225

CD Player

(1983)

 

FRONT PANEL

Left side : programming functions . Center : digital display. Right side : drive functions

 

 

 

 

 

Made in Germany from 1984 to 1986. Uncompromised construction and performances, still today considerable. It used many components made by Philips

(especially  two TDA-1540 D/A chips). 14 bit oversampling. The next Revox CD player (the B-226) used the same TDA-1540 but with 16 bit oversampling.  

 

 

 

BACK PANEL

Left/Right variable audio output. Left/Right fixed audio output. Removable power cord.

 

 

 

 

INTERIOR VIEW

On the left side devices and drive controls. On right digital and analog signal processing devices.

 

  Specifications

 

 

Frequency response : 20 Hz-20 kHz, +O/ -0,6 dB 20 Hz-20 kHz,+ O / -0.6 dB
THD: less than 0.006% (20-20kHz)

D/A conversion: 14 bit,4x oversampling via TDA 1541 DAC
Signal/Noise ratio (Noise) : more than 100 dB (20-20kHz)
Channel separation (Crosstalk) :  better than 90 dB (20-20kHz)

Output impedance : <500 Ohms

Output level : 2V (fixed) / 0-2V (variable)

CD Search for full CD :  less than 4 s

 

Physical

All aluminium case.

Size: 45.0 x 10.9 x 33.2 cm (W x H x D)

Weight  8,5 kg

 

 

 

  • Risposta in frequenza: 20-20 kHz +0/-0.6 dB
  • THD: < 0.006% (20 - 20 kHz)
  • Conversione D/A: 14 bit, 4x oversampling via TDA 1541 DAC
  • Separazione tra i canali: > 90 dB (20 - 20 kHz)
  • Rapporto S/N: > 100 dB (20 - 20 kHz)
  • Impedenza d'uscita: < 500 Ohm
  • Livello d'uscita: 2V (FISSA) - 0-2V (VARIABILE)
  • Dimensioni: 45.0 x 10.9 x 33.2 cm (L x A x P)
  • Peso netto: 8.5 kgs

 

 

The service multilanguage manual is available on request

 

 

 

 

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