Difference between revisions of "Kenwood KA-8100"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Kenwood]] |
| − | * | + | * Model: KA-8100 |
| − | * | + | * Type: Integrated amplifier |
| − | * | + | * Years of manufacture: 1977 - 1979 |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: Silver |
| − | * | + | * Remote control: no |
| − | * | + | * Power consumption: 600 W max. |
| − | * | + | * Dimensions: 430 x 149 x 384 mm (WxHxD) |
| − | * | + | * Weight: 16 kg |
| − | * | + | * Original price approx.: 1298 DM |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: 6 |
| − | + | Phono 1 2,5mV/50kOhm/ 85dB 250mV (rms) max. | |
| − | ** Phono 2 | + | ** Phono 2 2,5mV/50kOhm/ 85dB |
| − | + | Tuner 150mV/50kOhm/110dB | |
| − | + | Aux 150mV/50kOhm/110dB | |
| − | + | Tape A/B 150mV/50kOhm/110dB | |
| − | * | + | * Number of outputs: 3 |
| − | ** Tape rec. | + | ** Tape rec. 150mV/220Ohm |
| − | ** | + | ** Headphones (6.3mm jack) |
| − | ** 2 | + | ** 2 pairs of loudspeakers |
| − | ** Pre-Out | + | ** Pre-Out 1,0V/470Ohm |
| − | ** Phono | + | ** Phono RIAA standard +/- 0,2dB |
| − | ** Aux/Tape | + | ** Aux/Tape 7 - 50000 Hz +0dB / -1dB |
| − | + | '''Technical Data''' | |
| − | ''' | + | * Continuous power (at distortion) |
| − | * | ||
** 8 Ohm: 75W + 75W | ** 8 Ohm: 75W + 75W | ||
| − | + | 4 Ohm: 90W + 90W | |
| − | * | + | * Dynamic power |
** 4 Ohm: 330W | ** 4 Ohm: 330W | ||
| − | * | + | * Total harmonic distortion: |
| − | ** 0 | + | ** 0.03% at nominal power into 8 Ohm |
| − | ** 0 | + | ** 0.01% at 1W into 4 Ohm |
| − | * | + | * Attenuation factor: 50 at 8 Ohm |
| − | * | + | * Frequency response: 5 - 50000 Hz |
| − | * | + | * Signal to noise ratio: 115dB |
| − | * | + | * Stereo channel separation: ? |
| − | * | + | * Tone control(switchable): |
| − | ** Bass: | + | ** Bass: yes (150 or 400 Hz switchable) +/- 7.5dB. |
| − | + | treble: yes (3 or 6 kHz switchable) +/- 7,5dB | |
| − | + | Loudness: yes (6 levels) | |
| − | + | 50Hz: +3dB/+6dB/+9dB | |
** 100Hz: +3dB/+6dB/+9dB | ** 100Hz: +3dB/+6dB/+9dB | ||
| − | * High Filter: | + | * High Filter: yes - 8kHz/12dB/oct. |
| − | * Low Filter: | + | * Low Filter: yes - 40Hz/12dB/oct. |
| − | * Subsonic Filter: | + | * Subsonic Filter: yes - 18Hz/6dB/oct. |
| − | * Mute: | + | * Mute: no, but a gain control switch -10dB/ 0 / +10dB |
| − | * Direct/Line-Straight: | + | * Direct/Line-Straight: yes - at the turnover switches of the tone controls |
| − | ''' | + | '''Special Features''' |
| − | * | + | * Pre- and power amplifier can be separated via jumper plugs on the rear panel |
| − | * | + | * Double power supply, separate for both channels |
| − | * | + | * Current limiting circuit to protect the power amplifier and the speakers in case of overload and short circuit |
| − | * | + | * DC-coupled power amplifier |
| − | == | + | == Notes == |
| − | * | + | * Other models in the same series: |
* [[Kenwood KA-3700]] | * [[Kenwood KA-3700]] | ||
* [[Kenwood KA-5700]] | * [[Kenwood KA-5700]] | ||
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| − | == | + | == Pictures == |
| − | * | + | * Image: Kenwood KA-8100 |
| − | [[ | + | [[File:Ka8100.jpg]] |
| + | |||
| + | |||
| + | * Excerpt from brochure: Kenwood KA-8100 | ||
| + | [[File:Kenwood KA-8100-Prospekt-1978.jpg]] | ||
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| − | == | + | == Reports == |
| Line 104: | Line 107: | ||
| − | [[ | + | [[Category:Integrated amplifier]] |
Latest revision as of 02:48, 13 January 2021
Data[edit]
General
- Manufacturer: Kenwood
- Model: KA-8100
- Type: Integrated amplifier
- Years of manufacture: 1977 - 1979
- Made in: Japan
- Color: Silver
- Remote control: no
- Power consumption: 600 W max.
- Dimensions: 430 x 149 x 384 mm (WxHxD)
- Weight: 16 kg
- Original price approx.: 1298 DM
Connections
- Number of inputs: 6
Phono 1 2,5mV/50kOhm/ 85dB 250mV (rms) max.
- Phono 2 2,5mV/50kOhm/ 85dB
Tuner 150mV/50kOhm/110dB Aux 150mV/50kOhm/110dB Tape A/B 150mV/50kOhm/110dB
- Number of outputs: 3
- Tape rec. 150mV/220Ohm
- Headphones (6.3mm jack)
- 2 pairs of loudspeakers
- Pre-Out 1,0V/470Ohm
- Phono RIAA standard +/- 0,2dB
- Aux/Tape 7 - 50000 Hz +0dB / -1dB
Technical Data
- Continuous power (at distortion)
- 8 Ohm: 75W + 75W
4 Ohm: 90W + 90W
- Dynamic power
- 4 Ohm: 330W
- Total harmonic distortion:
- 0.03% at nominal power into 8 Ohm
- 0.01% at 1W into 4 Ohm
- Attenuation factor: 50 at 8 Ohm
- Frequency response: 5 - 50000 Hz
- Signal to noise ratio: 115dB
- Stereo channel separation: ?
- Tone control(switchable):
- Bass: yes (150 or 400 Hz switchable) +/- 7.5dB.
treble: yes (3 or 6 kHz switchable) +/- 7,5dB Loudness: yes (6 levels) 50Hz: +3dB/+6dB/+9dB
- 100Hz: +3dB/+6dB/+9dB
- High Filter: yes - 8kHz/12dB/oct.
- Low Filter: yes - 40Hz/12dB/oct.
- Subsonic Filter: yes - 18Hz/6dB/oct.
- Mute: no, but a gain control switch -10dB/ 0 / +10dB
- Direct/Line-Straight: yes - at the turnover switches of the tone controls
Special Features
- Pre- and power amplifier can be separated via jumper plugs on the rear panel
- Double power supply, separate for both channels
- Current limiting circuit to protect the power amplifier and the speakers in case of overload and short circuit
- DC-coupled power amplifier
Notes[edit]
- Other models in the same series:
- Kenwood KA-3700
- Kenwood KA-5700
- Kenwood KA-6100
- Kenwood KA-6150
- Kenwood KA-7100
- Kenwood KA-7150
- Kenwood KA-8100
- Kenwood KA-8150
- Kenwood KA-9100
- Kenwood KA-9150
- Kenwood Model 500
- Kenwood Model 600
- Kenwood Model 650
Pictures[edit]
- Image: Kenwood KA-8100
- Excerpt from brochure: Kenwood KA-8100
- Bild:Kenwood KA-8100 1.jpg
- Bild:Kenwood KA-8100 2.jpg
- Bild:Kenwood KA-8100 5.jpg
- Bild:Kenwood KA-8100 6.jpg