Difference between revisions of "Kenwood Basic M 2 A"

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__NOTOC__
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*Sinusleistung 4 Ohm, 1kHz (DIN) 2 x 220 Watt
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== Data ==
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*8 Ohm. 63Hz-12,5 kHz 0,7 % Gesamtklirrfaktor(IEC)
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{{navigation}}
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*Nennleistung (FTC) 2 x 220 Watt, min. effektiv an 8 Ohm, beide Kanäle -ausgesteuert von 20 Hz - 20 kHz, bei höchstens 0,004 % Gesamtklirrfaktor
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'''General'''
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*Gesamtklirrfaktor AUX an SPEAKER 0.004% (bei Nennleistung an 8 Ohm)
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* Manufacturer: [[Kenwood]]
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*Intermodulationsverzerrungen 0.004% (bei Nennleistung an ( 8 Ohm)
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* Model: Basic M 2 A
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*Frequenzgang (-3dB) DC - 300kHz
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* Type: Stereo power amplifier
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*Dämpfungsfaktor an 8 Ohm 1000 (50Hz)
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* Years of manufacture: 1987 - 1990
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*Anstiegszeit 1,6y Sek.
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* Manufactured in:
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*Eingangsempfindlichkeit/ -impedanz 1V/47k Ohm
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* Color: Black
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*Geräuschspannungsabstand (IHF-A), (=)unbewertet, 120 dB (70dB)
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* Remote control: no
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*Leistungsaufnahme 500 Watt,
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* Power consumption: 500 W
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*Abmessungen (BxHxT,mm) 440x158x373
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* Dimensions: 440 x 158 x 373 mm (WxHxD)
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*Gewicht (netto) 15,5 kg
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* Weight: 15.5 kg
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* Original price approx.: 1'500 DM
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 +
 
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'''Connections'''
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* Number of inputs:
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** 1 x Line In
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* Number of outputs:
 +
** 2 x loudspeaker
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 +
 
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'''Technical Data'''
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* Rated power
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** 8 Ohm: 2x 220 W RMS (20Hz - 20kHz, at 0.004% THD)
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* Continuous power (at THD)
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** 8 Ohm: 2x 230 W (at 0.7% THD, 63Hz - 12.5kHz, according to IEC/NF standard; at 1% THD, 1kHz, according to DIN standard)
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4 Ohm: 2x 250 W (at 1% THD, 1kHz, according to DIN standard)
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* Dynamic power
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** 8 Ohm: 2x 346 W
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4 Ohm: 2x 526 W
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Total harmonic distortion:
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** 0.004% at nominal power (20Hz - 20kHz, 8 Ohm).
 +
** 0.001% at nominal power (1kHz, 8 Ohm)
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* Intermodulation distortion
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** 0.004% at nominal power (60Hz:7kHz = 4:1, 8 Ohm)
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* Attenuation factor: 1.000 (50Hz, 8 Ohm)
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* Rise time 1.6 µSec.
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* Input (sensitivity/impedance):
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** 1V/47kOhm
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* Frequency response: 0 - 300 kHz (+0, -3dB)
 +
* Signal-to-noise ratio:
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** 120dB (according to IHF-66).
 +
70dB (according to IEC/NF)
 +
* Stereo channel separation: 70dB (according to IEC/NF)
 +
 
 +
 
 +
'''Special Features'''
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* Channel-separated level control
 +
* Power meter with peak hold (can be switched off and switched 1/3 sec.)
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* Headphone jack
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== Note ==
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* Other models in the series:
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* Kenwood preamplifier:
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* [[Kenwood Basic C 1]]
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* [[Kenwood Basic C 2]]
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 +
 
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* Kenwood power amplifiers:
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* [[Kenwood Basic M 1]]
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* [[Kenwood Basic M 1 A]]
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* [[Kenwood Basic M 2]]
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* [[Kenwood Basic M 2 A]]
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* [[Kenwood Corresponding Tuners:
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* [[Kenwood BASIC T 1]]
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* [[Kenwood BASIC T 2]]
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* [[Corresponding Kenwood Tape Deck:
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* [[Kenwood BASIC X 1]]
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 +
 
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== Pictures ==
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* Picture: Kenwood Basic M 2 A front view
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[[Image:Kenwood M2a Front.jpg]]
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* Picture: Kenwood Basic M 2 A Display
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[[Image:M2A_front_Display.jpg]]
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* Picture: Kenwood Basic M 2 A Rear (US Model)
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[[Image:M2A Rear.jpg]]
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 +
 
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== Reports ==
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* Report by "Mackers": [[http://www.mackern.de/index.php/2013/02/16/kenwood-m2a/]
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 +
 
 +
[[File:Kenwood KA-3-5-7 X-36-Daten-1987.jpg]]
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 +
 
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== Links ==
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[[Category:Power Amplifiers]]

Latest revision as of 03:11, 22 March 2021

Data[edit]

General

  • Manufacturer: Kenwood
  • Model: Basic M 2 A
  • Type: Stereo power amplifier
  • Years of manufacture: 1987 - 1990
  • Manufactured in:
  • Color: Black
  • Remote control: no
  • Power consumption: 500 W
  • Dimensions: 440 x 158 x 373 mm (WxHxD)
  • Weight: 15.5 kg
  • Original price approx.: 1'500 DM


Connections

  • Number of inputs:
    • 1 x Line In
  • Number of outputs:
    • 2 x loudspeaker


Technical Data

  • Rated power
    • 8 Ohm: 2x 220 W RMS (20Hz - 20kHz, at 0.004% THD)
  • Continuous power (at THD)
    • 8 Ohm: 2x 230 W (at 0.7% THD, 63Hz - 12.5kHz, according to IEC/NF standard; at 1% THD, 1kHz, according to DIN standard)

4 Ohm: 2x 250 W (at 1% THD, 1kHz, according to DIN standard)

  • Dynamic power
    • 8 Ohm: 2x 346 W

4 Ohm: 2x 526 W Total harmonic distortion:

    • 0.004% at nominal power (20Hz - 20kHz, 8 Ohm).
    • 0.001% at nominal power (1kHz, 8 Ohm)
  • Intermodulation distortion
    • 0.004% at nominal power (60Hz:7kHz = 4:1, 8 Ohm)
  • Attenuation factor: 1.000 (50Hz, 8 Ohm)
  • Rise time 1.6 µSec.
  • Input (sensitivity/impedance):
    • 1V/47kOhm
  • Frequency response: 0 - 300 kHz (+0, -3dB)
  • Signal-to-noise ratio:
    • 120dB (according to IHF-66).

70dB (according to IEC/NF)

  • Stereo channel separation: 70dB (according to IEC/NF)


Special Features

  • Channel-separated level control
  • Power meter with peak hold (can be switched off and switched 1/3 sec.)
  • Headphone jack

Note[edit]





Pictures[edit]

  • Picture: Kenwood Basic M 2 A front view

Kenwood M2a Front.jpg


  • Picture: Kenwood Basic M 2 A Display

M2A front Display.jpg


  • Picture: Kenwood Basic M 2 A Rear (US Model)

M2A Rear.jpg


Reports[edit]

  • Report by "Mackers": [[1]


Kenwood KA-3-5-7 X-36-Daten-1987.jpg


Links[edit]

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