Stereo Power Amplifier RB-870BX

Roland Electronics Co. Ltd., Rotel; Tokyo

Dati
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Immagini
Collezioni

  • Anno
  • 1987 ?
  • Categoria
  • Amplificatore audio o mixer audio
  • Radiomuseum.org ID
  • 307987

 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 or 220 or 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-870BX - Roland Electronics Co. Ltd.,
  • Forma
  • Apparecchio per ripiani a scaffale (come i componibili HiFi).
  • Dimensioni (LxAxP)
  • 430 x 109 x 315 mm / 16.9 x 4.3 x 12.4 inch
  • Annotazioni

  • A 2 x 100 watt Hi-Fi stereo power amplifier, partner to the Rotel RC-870BX Stereo Control Amplifier. Press button for Power and Power on indicator. Protection circuit indicator and Bridged Mono indicator. Dual mono design. A Normal/Bridged Mono switch on the back enables the Left and Right channels to be bridged into a into a single mono amplifier.

    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 (BTL) :
    300 watts mono, min. RMS driven into 8Ω
    from 20Hz to 20kHz with no more than 0.05% Total Harmonic Distortion
    Total Harmonic Distortion ......:  No more than 0.03% (20Hz - 20kHz)
    Intermodulation Distortion .... :  No more than 0.03% (60Hz:7kHz = 4:1)
    Damping Factor .................. :  180 (20Hz - 20kHz 8Ω)
    Speaker load impedance  .....:  8Ω nominal
    Input Sensitivity/Impedance ..:  1.0V/25kΩ
    Frequency Response ...........:  4Hz - 100kHz,  +0.5dB, -3dB
    Signal to Noise Ratio ...........:  110dB (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
  • 9.4 kg / 20 lb 11.3 oz (20.705 lb)
  • Letteratura / Schemi (1)
  • - - Manufacturers Literature (Owner's Manual for the RB-870BX)
  • Letteratura / Schemi (2)
  • - - Manufacturers Literature (Technical Manual for the RB-870BX)
  • Autore
  • Modello inviato da Howard Craven. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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