Stereo Power Amplifier RB-880

Roland Electronics Co. Ltd., Rotel; Tokyo

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  • Anno
  • 1985 ?
  • Categoria
  • Amplificatore audio o mixer audio
  • Radiomuseum.org ID
  • 308578

 Specifiche tecniche

  • Numero di transistor
  • A semiconduttori.
  • Semiconduttori
  • Principio generale
  • Amplificatore audio
  • Gamme d'onda
  • - senza
  • Particolarità
  • Hi-Fi equipment
  • Tensioni di funzionamento
  • Alimentazione a corrente alternata (CA) / 120; 220; 240 Volt
  • Altoparlante
  • - Questo apparecchio richiede altoparlante/i esterno/i.
  • Potenza d'uscita
  • 200 W (300 W max.)
  • Materiali
  • Mobile di metallo
  • Radiomuseum.org
  • Modello: Stereo Power Amplifier RB-880 - Roland Electronics Co. Ltd.,
  • Forma
  • Apparecchio per ripiani a scaffale (come i componibili HiFi).
  • Dimensioni (LxAxP)
  • 430 x 119 x 430 mm / 16.9 x 4.7 x 16.9 inch
  • Annotazioni

  • A 2 x 100 watt Hi-Fi stereo power amplifier, partner to the Rotel RC-880 Stereo Control Amplifier. Press button for Power and a Power on indicator. Two Protection circuit indicators.  RCA sockets for input from a Stereo/Mono preamplifier.  Connections for one pair of loudspeakers. A Bridged Mono switch (On, Off) on the back enables the Left and Right channels to be bridged into a into a single mono amplifier.

    Specification  
    Continuous Power Output 100 watts per channel, min. RMS
    both channels driven into 8Ω from 20Hz to 20kHz with
    no more than 0.03% Total Harmonic Distortion
    Power Output Bridged Mode 300 watts mono, min. RMS driven into 8Ω
    from 20Hz to 20kHz with
    no more than 0.03% Total Harmonic Distortion
    Total Harmonic Distortion No more than 0.03%
    Intermodulation Distortion No more than 0.03%
    Damping Factor 100 (20Hz - 20kHz, 8Ω)
    Speaker load impedance 8 - 16Ω
    Input Sensitivity/Impedance 1.0V/25kΩ
    Frequency Response 4Hz - 100kHz,  +0dB, -3dB
    Signal to Noise Ratio 120dB (IHF, A Network)

    Versions/Power Requirements
    120 V AC 60Hz
    220 V AC 50Hz
    240 V AC 50Hz
    120/220/240 V AC 50-60Hz Switchable (Not available in UK, Canada and Scandinavia)

  • Peso netto
  • 18.4 kg / 40 lb 8.5 oz (40.529 lb)
  • Prezzo nel primo anno
  • 1,100.00 USD
  • Bibliografia
  • Reviewed by Stereo Review magazine USA April 1986
  • Letteratura / Schemi (1)
  • - - Manufacturers Literature (Owner's Manual for RB-880 Stereo Power Amplifier)
  • Letteratura / Schemi (2)
  • - - Manufacturers Literature (Technical Manual for RB-880 Stereo Main Amplifier)
  • Autore
  • Modello inviato da Howard Craven. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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