accoppiamento elettrico pre e finale

Ciao a tutti,
di seguito metto le specifiche di un pre e di un finale, vorrei capire se elettricamente sono compatibili.
Grazie

Pre

[th]Valves employed:[/th][th]Output voltage:[/th][th]Output impedance:[/th][th]THD:[/th][th]Input sensitivity:[/th][th]S/N ratio:[/th][th]Dimensions:[/th][th]Weight:[/th]

12AX7(ECC83) × 5

rated 2V, max. 15V

600 ohms (pre-out, EQ-out)

0.05% (phono), 0.02% (line)

phono; 1.8mV(output 1V), line; 150mV (output 1V)

less than 85dB (phono) & 98dB(line)

430(W) × 325(D) × 90(H)mm

7kgs

Finale

Specifications:

• Power (ultralinear operation): 55 watts per channel from 30 Hz to 15 kHz at no more than 1% THD, both channels driven into 4, 8, or 16 Ohms (when re-connected for the chosen load impedance)
  
  
• Power (triode operation): 25 watts per channel from 30 Hz to 15 kHz at no more than 1.5% THD, both channels driven into 4, 8, or 16 ohms. (when re-connected for the chosen load impedance)
  
  
• Sensitivity: .8 volts rms to rated power (ultra-linear)
  
  
• Gain: 26 dB
  
  
• Freqency Response: 20 Hz to 20 KHz +0/-.5 dB
  
  
• Hum and Noise: 95 dB below 55 watts
  
  
• Input Impedance: 100 Kohms
  
  
• Phase: phase correct
  
  

salvof ha scritto:Ciao a tutti,
di seguito metto le specifiche di un pre e di un finale, vorrei capire se elettricamente sono compatibili.
Grazie

Pre









[th]Valves employed:[/th][th]Output voltage:[/th][th]Output impedance:[/th][th]THD:[/th][th]Input sensitivity:[/th][th]S/N ratio:[/th][th]Dimensions:[/th][th]Weight:[/th]

12AX7(ECC83) × 5

rated 2V, max. 15V

600 ohms (pre-out, EQ-out)

0.05% (phono), 0.02% (line)

phono; 1.8mV(output 1V), line; 150mV (output 1V)

less than 85dB (phono) & 98dB(line)

430(W) × 325(D) × 90(H)mm

7kgs

Finale

Specifications:

• Power (ultralinear operation): 55 watts per channel from 30 Hz to 15 kHz at no more than 1% THD, both channels driven into 4, 8, or 16 Ohms (when re-connected for the chosen load impedance)
  
  
• Power (triode operation): 25 watts per channel from 30 Hz to 15 kHz at no more than 1.5% THD, both channels driven into 4, 8, or 16 ohms. (when re-connected for the chosen load impedance)
  
  
• Sensitivity: .8 volts rms to rated power (ultra-linear)
  
  
• Gain: 26 dB
  
  
• Freqency Response: 20 Hz to 20 KHz +0/-.5 dB
  
  
• Hum and Noise: 95 dB below 55 watts
  
  
• Input Impedance: 100 Kohms
  
  
• Phase: phase correct
  
  

Basandosi sui dati direi di si. Livelli ok. L'mpedenza d'uscita del pre non è bassissima ma aiuta quella (alta) dingresso del finale.
Sulla carta un accoppiamento tranquillo.
Ciao
Paolo

Grazie Paolo