Difference between revisions of "Harman/kardon HK 6500"

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__NOTOC__
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== Data ==
 +
{{navigation}}
 +
'''General'''
 +
* Manufacturer: [[Harman/kardon]]
 +
* Model: HK 6500
 +
* Type: Integrated amplifier
 +
* Years of manufacture: 1989 - 1991
 +
Color: Black
 +
* Remote control: No
 +
* Power consumption: 210 watts
 +
* Dimensions: 443 x 134 x 359 mm (WxHxD)
 +
* Weight: 9.2 kg
 +
* Original price approx.: 1'198 DM
 +
 
 +
 
 +
'''Connections'''
 +
* Number of inputs: 7
 +
** Tuner
 +
** CD
 +
** Video
 +
** Tape-1-In
 +
** Tape-2-In
 +
** External Processor In
 +
** Phono MC/MM
 +
 
 +
* Number of outputs: 6
 +
** 2 pairs of speakers
 +
** External Processor Out
 +
** Tape-1-Out
 +
** Tape-2-Out
 +
** Headphone jack (6.3mm jack)
 +
 
 +
 
 +
'''Specifications'''
 +
* Continuous power (at distortion):
 +
** 8 ohms: 70 (at 0.09%).
 +
4 Ohm: 70W (at 0,3%)
 +
According to various test reports between 100 and 120 Watt !
 +
Dynamic power
 +
8 Ohm:
 +
** 4 Ohm:
 +
** Buffering: 2x 13000 mF
 +
* Total harmonic distortion: 0.3
 +
* Attenuation factor: 65
 +
* Input (Sensitivity/Impedance)
 +
** Phono (MM): 2.2 mV/47 kOhm, 125 pF
 +
** Phono (MC): 120 µV/56 Ohm
 +
** Tuner/CD: 135 mV/22 kOhm
 +
* Output (level/impedance): ?
 +
* Frequency response: 0.5 Hz - 150,000 Hz.
 +
* Tone control:
 +
** Bass: ±10 dB (at 50 Hz).
 +
Treble: ±10 dB (at 10 kHz)
 +
* Loudness: yes
 +
* Subsonic: yes (15 Hz, 6 dB/octave)
 +
* Mute: yes
 +
* Direct/Line-Straight: no
 +
* Ripple distance (short-circuited): ?
 +
* Stereo channel separation: yes
 +
* Signal-to-noise ratio:
 +
** Line: 98 dB
 +
** Phono (MM): 80 dB
 +
** Phono (MC): 76 dB
 +
 
 +
 
 +
'''Special Features'''
 +
* Phono MM/MC cartridge
 +
* Phase-Correct Loudness
 +
* Tape Monitor
 +
* 4 and 8 Ohm switch in the power supply unit
 +
 
 +
 
 +
* More data at "Hifi-Engine": [https://www.hifiengine.com/manual_library/harman-kardon/hk6500.shtml]
 +
 
 +
 
 +
== Comments ==
 +
* Other models in the same series:
 +
* Integrated amplifiers:
 +
* [[Harman/kardon HK 6100]]
 +
* [[Harman/kardon HK 6200]]
 +
* [[Harman/kardon HK 6500]]
 +
* [[Harman/kardon HK 6600]]
 +
* [[Harman/kardon HK 6800]]
 +
* [[Harman/kardon HK 6900]]
 +
 
 +
 
 +
* [[Tuner]]
 +
* [[Harman/kardon TU 909]]
 +
* [[Harman/kardon TU 9400]]
 +
* [[Harman/kardon TU 9600]]
 +
 
 +
 
 +
* Receiver:
 +
* [[Harman/kardon HK 3300]]
 +
* [[Harman/Kardon HK 3400]]
 +
* [[Harman/Kardon HK 3500 - 1991]]
 +
* [[Harman/Kardon hk 880 Vxi]]
 +
* [[Harman/Kardon hk 990 Vxi]]
 +
 
 +
 
 +
* CD player:
 +
* [[Harman/kardon HD 7300]]
 +
* [[Harman/kardon HD 7400]]
 +
* [[Harman/kardon HD 7450]]
 +
* [[Harman/kardon HD 7500 II]]
 +
* [[Harman/kardon HD 7600 II]]
 +
 
 +
 
 +
* Tape Deck:
 +
* [[Harman/kardon TD 4200]]
 +
* [[Harman/kardon TD 4400]]
 +
* [[Harman/kardon TD 4500]]
 +
* [[Harman/kardon TD 4600]]
 +
* [[Harman/kardon TD 4800]]
 +
 
 +
 
 +
* [[Equalizer]]
 +
* [[Harman/kardon EQ 8]]
 +
 
 +
 
 +
== Pictures ==
 +
* Image: Harman/kardon HK 6500
 +
[[File:Harman Kardon HK-6500-1991.jpg]]
 +
 
 +
 
 +
* Image: Harman/kardon HK 6500
 +
[[File:Harman-kardon HK 6500.jpg]]
 +
 
 +
 
 +
* Image: Harman/kardon HK 6500
 +
http://fs1.directupload.net/images/150328/9a735fwo.jpg
 +
 
 +
 
 +
* Image: Harman/kardon HK 6500
 +
http://fs2.directupload.net/images/150328/bxfvq4nz.jpg
 +
 
 +
 
 +
* Image: Harman/kardon HK 6500
 +
http://fs2.directupload.net/images/150328/ob8ei5m3.jpg
 +
 
 +
 
 +
== Reviews ==
 +
The Harman Kardon was several times test winner in all well-known Hifi- magazines.
 +
It has been classified in the top class 1 with a sensational price/performance ratio.
 +
For 1000 DM there was no better amplifier at that time and even today the device is hard to beat. It captivates by a powerful, warm sound and by a very good spatial representation. One should pay attention with the acquisition however to the fact that all Potis work scratch-free.
 +
A well preserved unit with manual in mint condition and without the mentioned potentiometer problem can cost up to 300 Euro.
 +
* Soundwise it is also worth this.
 +
For a 1000 DM device very simply and inexpensive processed. Denon Onkyo Rotel Pioneer and Yamaha have built much better devices!
 +
Soundwise it is first cream!
 +
* At that time (1990) extensive sound comparisons were a deeper bass foundation compared to Onkyo, Denon, etc. noted, but the processing was definitely not as high quality, at high volumes was always a background noise audible, but hard to beat in sound in the class, After 15 years, the pots scratched with temporary channel failure on the balance control.
 +
 
 +
After about 10 years I had the pots cleaned in a specialist workshop in Bremen. The result for the 180€ was very good. Until today in the year 2020 it runs.
 +
 
 +
== Links ==
 +
 
 +
 
 +
[[Category:Integrated amplifier]]

Latest revision as of 11:46, 8 September 2020

Data[edit]

General

  • Manufacturer: Harman/kardon
  • Model: HK 6500
  • Type: Integrated amplifier
  • Years of manufacture: 1989 - 1991

Color: Black

  • Remote control: No
  • Power consumption: 210 watts
  • Dimensions: 443 x 134 x 359 mm (WxHxD)
  • Weight: 9.2 kg
  • Original price approx.: 1'198 DM


Connections

  • Number of inputs: 7
    • Tuner
    • CD
    • Video
    • Tape-1-In
    • Tape-2-In
    • External Processor In
    • Phono MC/MM
  • Number of outputs: 6
    • 2 pairs of speakers
    • External Processor Out
    • Tape-1-Out
    • Tape-2-Out
    • Headphone jack (6.3mm jack)


Specifications

  • Continuous power (at distortion):
    • 8 ohms: 70 (at 0.09%).

4 Ohm: 70W (at 0,3%) According to various test reports between 100 and 120 Watt ! Dynamic power 8 Ohm:

    • 4 Ohm:
    • Buffering: 2x 13000 mF
  • Total harmonic distortion: 0.3
  • Attenuation factor: 65
  • Input (Sensitivity/Impedance)
    • Phono (MM): 2.2 mV/47 kOhm, 125 pF
    • Phono (MC): 120 µV/56 Ohm
    • Tuner/CD: 135 mV/22 kOhm
  • Output (level/impedance): ?
  • Frequency response: 0.5 Hz - 150,000 Hz.
  • Tone control:
    • Bass: ±10 dB (at 50 Hz).

Treble: ±10 dB (at 10 kHz)

  • Loudness: yes
  • Subsonic: yes (15 Hz, 6 dB/octave)
  • Mute: yes
  • Direct/Line-Straight: no
  • Ripple distance (short-circuited): ?
  • Stereo channel separation: yes
  • Signal-to-noise ratio:
    • Line: 98 dB
    • Phono (MM): 80 dB
    • Phono (MC): 76 dB


Special Features

  • Phono MM/MC cartridge
  • Phase-Correct Loudness
  • Tape Monitor
  • 4 and 8 Ohm switch in the power supply unit


  • More data at "Hifi-Engine": [1]


Comments[edit]







Pictures[edit]

  • Image: Harman/kardon HK 6500

Harman Kardon HK-6500-1991.jpg


  • Image: Harman/kardon HK 6500

Harman-kardon HK 6500.jpg


  • Image: Harman/kardon HK 6500

9a735fwo.jpg


  • Image: Harman/kardon HK 6500

bxfvq4nz.jpg


  • Image: Harman/kardon HK 6500

ob8ei5m3.jpg


Reviews[edit]

The Harman Kardon was several times test winner in all well-known Hifi- magazines. It has been classified in the top class 1 with a sensational price/performance ratio. For 1000 DM there was no better amplifier at that time and even today the device is hard to beat. It captivates by a powerful, warm sound and by a very good spatial representation. One should pay attention with the acquisition however to the fact that all Potis work scratch-free. A well preserved unit with manual in mint condition and without the mentioned potentiometer problem can cost up to 300 Euro.

  • Soundwise it is also worth this.

For a 1000 DM device very simply and inexpensive processed. Denon Onkyo Rotel Pioneer and Yamaha have built much better devices! Soundwise it is first cream!

  • At that time (1990) extensive sound comparisons were a deeper bass foundation compared to Onkyo, Denon, etc. noted, but the processing was definitely not as high quality, at high volumes was always a background noise audible, but hard to beat in sound in the class, After 15 years, the pots scratched with temporary channel failure on the balance control.

After about 10 years I had the pots cleaned in a specialist workshop in Bremen. The result for the 180€ was very good. Until today in the year 2020 it runs.

Links[edit]