Difference between revisions of "Kenwood KA-3002"

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__NOTOC__
 
__NOTOC__
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== Daten ==
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== Data ==
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{{Navigation}}
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{{navigation}}
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'''Allgemein'''
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'''General'''
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* Hersteller: [[Kenwood]]
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* Manufacturer: [[Kenwood]]
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* Modell: KA-3002
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* Model: KA-3002
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* Baujahre: 1971 - 1973
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* Years of manufacture: 1971 - 1973
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* Hergestellt in: Japan
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* Made in: Japan
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* Farbe: Silber, Holz Seitenteile
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* Color: Silver, wood side panels
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* Typ: Verstärker
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* Type: Amplifier
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* Leistungsaufnahme: 200 W bei Vollaussteuerung, 15 W ohne Signal
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* Power consumption: 105 W at full output, 15 W without signal
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* Abmessungen (BxHxT): 408 x 134 x 280 mm
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* Dimensions (WxHxD): 408 x 134 x 280 mm
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* Gewicht: 9 Kg
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* Weight: 8 Kg
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* Neupreis ca.: 65000 Yen (Japan, 1971), 220 US-$, 900 DM
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* Original price approx.: 700 DM
  
  
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'''Anschlüsse'''
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'''Connections'''
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* Anzahl der Eingänge:
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* Number of inputs:
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** Eingangsempfindlichkeit:  
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** Input sensitivity:  
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** Phono 1 MM: 2.5mV, umschaltbar 30 kOhm, 80 kOhm
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** Phono 1 MM: 2.5mV, switchable 30 kOhm, 80 kOhm.
−
** Phono 2 MM: 2.5mV, 50 kOhm, umschaltbar 0,06mV, 200 Ohm  
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** Phono 2 MM: 2.5mV, 50 kOhm, switchable 0.06mV, 200 Ohm  
−
** Mikrofon: 2.5mV, 50 kOhm
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** Microphone: 2.5mV, 50 kOhm
 
** Tuner: 200mV, 100 kOhm
 
** Tuner: 200mV, 100 kOhm
 
** AUX 1,2: 200mV, 100 kOhm
 
** AUX 1,2: 200mV, 100 kOhm
 
** Tape Play A, B: 200mV, 100 kOhm
 
** Tape Play A, B: 200mV, 100 kOhm
 
** Main In: 1 V, 50 kOhm
 
** Main In: 1 V, 50 kOhm
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* Anzahl der Ausgänge:
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* Number of Outputs:
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** Ausgänge:
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** Outputs:
 
** Tape Rec A, B: 200mV
 
** Tape Rec A, B: 200mV
 
*** DIN: 40mV
 
*** DIN: 40mV
 
*** Dubbing: 200 mV  
 
*** Dubbing: 200 mV  
 
** Pre-Out:  
 
** Pre-Out:  
−
** Kopfhörer:  
+
** Headphones:  
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** Anschlüsse für 3 Lautsprecherpaare
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** Connectors for 2 pairs of speakers
  
  
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'''Technische Daten'''
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'''Technical Data'''
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* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at THD)
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** 8 Ohm: 2x30 W (RMS, 20Hz...20Khz, 0,08% THD), 2x 50W (8 Ohm, 1Khz)  
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** 8 Ohm: 2x20 W (RMS, 20Hz...20Khz, 0.08% THD), 2x 30W (8 Ohm, 1Khz)  
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** 4 Ohm: 2x60 W
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** 4 Ohm:  
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* Dynamikleistung
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* dynamic power
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** 8 Ohm: 120 W IHF
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** 8 Ohm: 80 W IHF
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** 4 Ohm: 150 W IHF
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** 4 Ohm: 100 W IHF
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* Gesamtklirrfaktor: 0,5% THD bei Nennleistung von 20 - 20.000 Hz
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* Total harmonic distortion: 0.5% THD at rated power from 20 - 20,000 Hz
−
* Dämpfungsfaktor: 45 an 8 Ohm
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* Attenuation factor: 45 at 8 Ohm
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* Frequenzgang: 20 - 50.000 Hz
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* Frequency response: 18 - 30,000 Hz
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* Signalrauschabstand:
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* Signal-to-noise ratio:
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** Phono 1,2: 65dB (MM)
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** Phono 1,2: 65dB (MM).
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*** Phono 2, 0,06mV: 45 dB
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*** Phono 2, 0.06mV: 45 dB
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** Mikrofon: 67 dB
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** Microphone: 67 dB
 
** Tuner: 77dB
 
** Tuner: 77dB
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** AUX: 77dB
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AUX: 77dB
 
** Tape Play: 77dB
 
** Tape Play: 77dB
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* Klangregelung
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* Tone control
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** Bass: ± 10 dB bei 100Hz  
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** Bass: ± 10 dB at 100Hz  
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** Höhen: ± 10 dB bei 10Khz
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Treble: ± 10 dB at 10Khz
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* Loudness: + 8 dB bei 100 Hz, + 3 dB bei 10 kHz
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* Loudness: + 8 dB at 100 Hz, + 3 dB at 10 kHz
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* High Filter: +12dB/Okt. bei 7kHz
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* High Filter: +12dB/oct. at 7kHz
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* Low Filter: +12dB/Okt. bei 80Hz
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* Low Filter: +12dB/oct. at 80Hz
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* Muting: 0 dB, - 20 dB
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Muting: 0 dB, - 20 dB
  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* Ein- und Ausgänge für 4-Kanal Betrieb
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* Pre- and power amplifier separable
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* Vor- und Endstufe trennbar
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* Mono / Stereo switch
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* Mono / Stereo Umschalter
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* 4-channel switch
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* Mono Center Kanal Ausgang
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* Linear switch
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* Mono center channel output
  
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== Bemerkungen ==
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* Weitere Modelle der gleichen Serie:
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== Comments ==
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** Kenwood KA-3002:
+
* Other models in the same series:
 +
** Trio KA-3002 (this model was probably only offered under the Trio name, according to currently available sources):
 
*** [[Kenwood KA-3002|KA-3002]]
 
*** [[Kenwood KA-3002|KA-3002]]
 
** Kenwood KA-5002:
 
** Kenwood KA-5002:
Line 77: Line 79:
  
  
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* Korrespondierender Tuner KT-5000
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* Previous model:
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** [[Kenwood KT-5000|KT-5000]]
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** Kenwood KA-2600:
 +
*** [[Kenwood KA-2600|KA-2600]]
 +
 
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* Successor model:
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** Kenwood KA-4002 (New design line introduced in parallel for Europe?):
 +
*** [[Kenwood KA-4002|KA-4002]]
 +
** Kenwood KA-4004:
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*** [[Kenwood KA-4004|KA-4004]]
 +
 
 +
 
 +
* Corresponding tuners
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** Kenwood KT-3000 (according to current sources, probably only offered in Japan):
 +
*** [[Kenwood KT-3000|KT-3000]]
 +
** Kenwood KT-5000
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*** [[Kenwood KT-5000|KT-5000]]
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** [[Kenwood KT-7000|KT-7000]]
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*** [[Kenwood KT-7000|KT-7000]]
 +
** Kenwood KT-7001
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*** [[Kenwood KT-7001|KT-7001]]
  
  
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* Kenwood empfahl dazu:
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* Kenwood recommended:
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** Denoiser Kenwood KF-6011
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** Kenwood KF-6011 denoiser
 
*** [[Kenwood KF-6011|KF-6011]]
 
*** [[Kenwood KF-6011|KF-6011]]
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** Denoiser Kenwood KF-8011
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* [[Kenwood KF-8011 Denoiser]]
 
*** [[Kenwood KF-8011|KF-8011]]
 
*** [[Kenwood KF-8011|KF-8011]]
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** Oszilloskop Kenwood KC-6060
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** Oscilloscope Kenwood KC-6060 (previous model)
 
*** [[Kenwood KC-6060|KC-6060]]
 
*** [[Kenwood KC-6060|KC-6060]]
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** Oszilloskop Kenwood KC-6060 A
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** Oscilloscope Kenwood KC-6060 A
 
*** [[Kenwood KC-6060 A|KC-6060 A]]
 
*** [[Kenwood KC-6060 A|KC-6060 A]]
  
 +
== Pictures ==
 +
* Image: Trio KA-3002
 +
[[File:KA-3002-1.jpg]]
  
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== Bilder ==
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== Reports ==
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* Bild: Kenwood Kombi KA-5002 / KT-5000
 
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[[Datei:Kenwood KA-5002-KT-5000-1.jpg]]
 
  
  
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* Auszug aus Prospekt: Kenwood KA-5002
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== Links ==
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[[Datei:KA-5002-Prospekt-2.jpg]]
 
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== Berichte ==
 
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* Restauration Kenwood KA-5002 bei "Vintage Audio Addict": [http://www.vintageaudioaddict.com/kenwood_5002/kenwood_ka5002.htm]
 
  
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== Links ==
 
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* Externer Link: Webseite "Audio Heritage, Japan": [http://audio-heritage.jp/TRIO-KENWOOD/amp/ka-5002.html]
 
  
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[[Kategorie:Vollverstärker]]
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[[Category:Integrated amplifier]]

Latest revision as of 17:15, 24 December 2020

Data[edit]

General

  • Manufacturer: Kenwood
  • Model: KA-3002
  • Years of manufacture: 1971 - 1973
  • Made in: Japan
  • Color: Silver, wood side panels
  • Type: Amplifier
  • Power consumption: 105 W at full output, 15 W without signal
  • Dimensions (WxHxD): 408 x 134 x 280 mm
  • Weight: 8 Kg
  • Original price approx.: 700 DM


Connections

  • Number of inputs:
    • Input sensitivity:
    • Phono 1 MM: 2.5mV, switchable 30 kOhm, 80 kOhm.
    • Phono 2 MM: 2.5mV, 50 kOhm, switchable 0.06mV, 200 Ohm
    • Microphone: 2.5mV, 50 kOhm
    • Tuner: 200mV, 100 kOhm
    • AUX 1,2: 200mV, 100 kOhm
    • Tape Play A, B: 200mV, 100 kOhm
    • Main In: 1 V, 50 kOhm
  • Number of Outputs:
    • Outputs:
    • Tape Rec A, B: 200mV
      • DIN: 40mV
      • Dubbing: 200 mV
    • Pre-Out:
    • Headphones:
    • Connectors for 2 pairs of speakers


Technical Data

  • Continuous power (at THD)
    • 8 Ohm: 2x20 W (RMS, 20Hz...20Khz, 0.08% THD), 2x 30W (8 Ohm, 1Khz)
    • 4 Ohm:
  • dynamic power
    • 8 Ohm: 80 W IHF
    • 4 Ohm: 100 W IHF
  • Total harmonic distortion: 0.5% THD at rated power from 20 - 20,000 Hz
  • Attenuation factor: 45 at 8 Ohm
  • Frequency response: 18 - 30,000 Hz
  • Signal-to-noise ratio:
    • Phono 1,2: 65dB (MM).
      • Phono 2, 0.06mV: 45 dB
    • Microphone: 67 dB
    • Tuner: 77dB

AUX: 77dB

    • Tape Play: 77dB
  • Tone control
    • Bass: ± 10 dB at 100Hz

Treble: ± 10 dB at 10Khz

  • Loudness: + 8 dB at 100 Hz, + 3 dB at 10 kHz
  • High Filter: +12dB/oct. at 7kHz
  • Low Filter: +12dB/oct. at 80Hz

Muting: 0 dB, - 20 dB


Special Features

  • Pre- and power amplifier separable
  • Mono / Stereo switch
  • 4-channel switch
  • Linear switch
  • Mono center channel output


Comments[edit]

  • Other models in the same series:
    • Trio KA-3002 (this model was probably only offered under the Trio name, according to currently available sources):
    • Kenwood KA-5002:
    • Kenwood KA-7002:


  • Previous model:
  • Successor model:
    • Kenwood KA-4002 (New design line introduced in parallel for Europe?):
    • Kenwood KA-4004:



Pictures[edit]

  • Image: Trio KA-3002

KA-3002-1.jpg

Reports[edit]

Links[edit]

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