Difference between revisions of "Kenwood KA-3004"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Kenwood]] |
| − | * | + | * Model: KA-3004 |
| − | * | + | * Type: Integrated amplifier |
| − | * | + | * Years of manufacture: 1973 - 1976 |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: Silver, wood side panels |
| − | * | + | * Type: Amplifier |
| − | * | + | * Power consumption: 50 W |
| − | * | + | * Dimensions (WxHxD): 435 x 153 x 300 mm |
| − | * | + | * Weight: 8,5 Kg |
| + | * Original price approx.: 39'800 Yen (Japan, 1973), 600 DM | ||
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: |
| − | ** | + | ** Input sensitivity: |
| − | ** Phono 1 MM: 2.5mV, 50 kOhm, max. | + | ** Phono 1 MM: 2.5mV, 50 kOhm, 200 mV max. |
** Phono 2 MM: 2.5mV, 50 kOhm, max. 200 mV | ** Phono 2 MM: 2.5mV, 50 kOhm, max. 200 mV | ||
| − | ** | + | ** Microphone: 1.3mV, 10 kOhm |
** Tuner: 160mV, 30 kOhm | ** Tuner: 160mV, 30 kOhm | ||
** AUX 1, 2: 160mV, 30 kOhm | ** AUX 1, 2: 160mV, 30 kOhm | ||
** Tape Play A, B: 160mV, 30 kOhm | ** Tape Play A, B: 160mV, 30 kOhm | ||
** Main In: 1 V, 50 kOhm | ** Main In: 1 V, 50 kOhm | ||
| − | * | + | * Number of Outputs: |
| − | ** | + | ** Outputs: |
** Tape Rec: 160mV, 50 Ohm | ** Tape Rec: 160mV, 50 Ohm | ||
| − | + | DIN: 40mV, 50 Ohm | |
** Pre-Out: 1 V, 100 Ohm | ** Pre-Out: 1 V, 100 Ohm | ||
| − | ** | + | ** Headphones: 4 - 16 Ohm |
| − | ** | + | ** Connections for 2 pairs of speakers |
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Continuous power (at distortion) |
| − | ** 8 Ohm: 2x14W (RMS, 20Hz...20Khz, 0 | + | ** 8 Ohm: 2x14W (RMS, 20Hz...20Khz, 0.08% THD), 2x 16W (8 Ohm, 1Khz) |
** 4 Ohm: 2x20W | ** 4 Ohm: 2x20W | ||
| − | * | + | * Dynamic power |
| − | ** 8 Ohm: | + | ** 8 Ohm: 52 W |
| − | ** 4 Ohm: | + | ** 4 Ohm: 80 W |
| − | * | + | * Total harmonic distortion: 0.5% THD at 8 Ohm |
| − | * | + | * Attenuation factor: 32 at 8 Ohm |
| − | * | + | * Frequency response: 20 - 50000 Hz, - 2dB |
| − | * | + | * Power bandwidth: 10 - 50000 Hz |
| − | * | + | * Signal to noise ratio: 110 dB |
** Phono 1,2: 65 dB | ** Phono 1,2: 65 dB | ||
| − | ** | + | ** Microphone: 67 dB |
** Tuner: 75 dB | ** Tuner: 75 dB | ||
** AUX 1, 2: 75 dB | ** AUX 1, 2: 75 dB | ||
** Tape Play A, B: 75 dB | ** Tape Play A, B: 75 dB | ||
| − | * | + | * Tone control |
| − | ** Bass: ± 10dB | + | ** Bass: ± 10dB at 100Hz |
| − | + | Treble: ± 10dB at 10Khz | |
| − | * Loudness: +8dB | + | * Loudness: +8dB at 100Hz, +3dB at 10kHz |
| − | * High Filter: +6dB/ | + | * High Filter: +6dB/oct. at 7kHz |
| − | * Low Filter: +12dB/ | + | * Low Filter: +12dB/oct. at 80Hz |
* Muting: 0 dB, - 20 dB | * Muting: 0 dB, - 20 dB | ||
| − | ''' | + | '''Special Features''' |
| − | * | + | * Tone control linear switch |
| − | == | + | == Remarks == |
| − | * | + | * Other models in the same series: |
** [[Kenwood KA-3004]] | ** [[Kenwood KA-3004]] | ||
** [[Kenwood KA-4004]] | ** [[Kenwood KA-4004]] | ||
| Line 72: | Line 73: | ||
| − | * | + | ** [[Corresponding Tuner |
** [[Kenwood KT-4005]] | ** [[Kenwood KT-4005]] | ||
| + | == Pictures == | ||
| + | * Extract from brochure: Kenwood KA-3004 | ||
| + | [[File:Kenwood KA-3004-Prospekt-2.jpg]] | ||
| − | |||
| − | |||
| − | |||
| − | + | == Reports == | |
| − | == | + | * Review from "Hifi Studio": [[https://web.archive.org/web/20120513211533/http://www.hifi-studio.de/hifi-klassiker/Kenwood_HiFi-Classics.htm]] |
| − | * | ||
| Line 88: | Line 88: | ||
| − | [[ | + | [[Category:Integrated amplifier]] |
Latest revision as of 12:35, 28 February 2021
Data[edit]
General
- Manufacturer: Kenwood
- Model: KA-3004
- Type: Integrated amplifier
- Years of manufacture: 1973 - 1976
- Made in: Japan
- Color: Silver, wood side panels
- Type: Amplifier
- Power consumption: 50 W
- Dimensions (WxHxD): 435 x 153 x 300 mm
- Weight: 8,5 Kg
- Original price approx.: 39'800 Yen (Japan, 1973), 600 DM
Connections
- Number of inputs:
- Input sensitivity:
- Phono 1 MM: 2.5mV, 50 kOhm, 200 mV max.
- Phono 2 MM: 2.5mV, 50 kOhm, max. 200 mV
- Microphone: 1.3mV, 10 kOhm
- Tuner: 160mV, 30 kOhm
- AUX 1, 2: 160mV, 30 kOhm
- Tape Play A, B: 160mV, 30 kOhm
- Main In: 1 V, 50 kOhm
- Number of Outputs:
- Outputs:
- Tape Rec: 160mV, 50 Ohm
DIN: 40mV, 50 Ohm
- Pre-Out: 1 V, 100 Ohm
- Headphones: 4 - 16 Ohm
- Connections for 2 pairs of speakers
Technical Data
- Continuous power (at distortion)
- 8 Ohm: 2x14W (RMS, 20Hz...20Khz, 0.08% THD), 2x 16W (8 Ohm, 1Khz)
- 4 Ohm: 2x20W
- Dynamic power
- 8 Ohm: 52 W
- 4 Ohm: 80 W
- Total harmonic distortion: 0.5% THD at 8 Ohm
- Attenuation factor: 32 at 8 Ohm
- Frequency response: 20 - 50000 Hz, - 2dB
- Power bandwidth: 10 - 50000 Hz
- Signal to noise ratio: 110 dB
- Phono 1,2: 65 dB
- Microphone: 67 dB
- Tuner: 75 dB
- AUX 1, 2: 75 dB
- Tape Play A, B: 75 dB
- Tone control
- Bass: ± 10dB at 100Hz
Treble: ± 10dB at 10Khz
- Loudness: +8dB at 100Hz, +3dB at 10kHz
- High Filter: +6dB/oct. at 7kHz
- Low Filter: +12dB/oct. at 80Hz
- Muting: 0 dB, - 20 dB
Special Features
- Tone control linear switch
Remarks[edit]
- Other models in the same series:
- [[Corresponding Tuner
- Kenwood KT-4005
Pictures[edit]
- Extract from brochure: Kenwood KA-3004
Reports[edit]
- Review from "Hifi Studio": [[1]]