Precision audio component / Monoaural Power Amplifier POA-8000

Denon (Marke / brand)

Data
Forum
Pictures
Collections

  • Year
  • 1982
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 143959

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Hi-Fi equipment
  • Power type and voltage
  • Alternating Current supply (AC) / 120 or 200 or 220 or 240 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 200 W (undistorted)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Precision audio component / Monoaural Power Amplifier POA-8000 - Denon Marke / brand
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 310 x 188 x 462 mm / 12.2 x 7.4 x 18.2 inch
  • Notes

  • A Class A mono power amplifier with output power of 200 W into 8 Ω.

    Specification
    Power Amplifier Section
    Rated Output:                    200 W / 8 Ω (Sinusoidal Output 20 Hz to 20 kHz)
    Music Output:                    320 W (8 Ω load)
    Total Harmonic Distortion:  0.003% (20 Hz to 20 kHz)
                                              ≤ 0.005% (200 W at 8 Ω 20 Hz — 20 kHz, U.S.A.)
    Input Sensitivity/
    Input Impedance:               1 V / 50 kΩ
    Output Impedance:            0.1 Ω
    S/N Ratio:                          120 dB (IHF "A")
    Transmission
     Characteristic:                  1 Hz to 100 kHz +0/-1dB
    Subsonic Filter
     Characteristic:                  16 Hz 6 dB/OCT
    Slew Rate:                         ±380 V/µsec

    Level Meter Characteristics
    Type of Indication:            Output level peak indication (with rated
                                             peak output holding display function)
    Indicating Range:              —50 dB to +5 dB = 200 W / 8 Ω
    Frequency Characteristic: 10 Hz to 100 kHz ±3 dB

    Digital Display Functions
    Muting Display:                 Counting down from Initial value 7 to 0
    Speaker Display:              SP1 or SP2
    Self-Diagnostic Function: Diagnostic functions for main and distortion elimination circuits
                                            and for abnormal high temperature inside the unit

    Versions/Power Requirements
    Germany and France / 220 VAC 50 Hz
    U.K.                            / 240 VAC 50 Hz
    U.S.A.                         / 120 VAC 60 Hz
    Hong Kong                 / 200 VAC 50 Hz

    Monaurale Leistungsendstufe ohne Gegenkopplung (Klasse-A-Betrieb). 200 W an 8 Ω, Gesamtklirrfaktor kleiner als 0,003 % (20-20000 Hz).

  • Net weight (2.2 lb = 1 kg)
  • 22 kg / 48 lb 7.3 oz (48.458 lb)
  • Source of data
  • -- Original prospect or advert
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Service Manual model POA-8000 Monoaural Power Amplifier)
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum