Difference between revisions of "Kenwood KR-A 3050"
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__NOTOC__ | __NOTOC__ | ||
− | == | + | == Data == |
− | {{ | + | {{navigation}} |
− | ''' | + | '''General''' |
− | * | + | * Manufacturer: Kenwood |
− | * | + | * Model: KR-A 3050 |
− | * | + | * Type: Receiver |
− | * | + | * Years of manufacture: 1993 - 1994 |
− | * | + | * Made in: Korea |
− | * | + | * Color: Black |
− | * | + | * Remote control: no |
− | * | + | * Power consumption: |
− | * | + | * Dimensions (WxHxD): 440 x 129 x 284 mm. |
− | * | + | * Weight: 5.5 kg |
− | * | + | * Original price approx.: 399 DM |
− | ''' | + | '''Connections''' |
− | * | + | * Number of inputs: |
** 1x Phono MM (Cinch) | ** 1x Phono MM (Cinch) | ||
− | + | 1x CD/AUX In (Cinch) | |
** 2x Tape In (Cinch) | ** 2x Tape In (Cinch) | ||
− | ** FM | + | ** FM antenna |
− | ** AM | + | ** AM antenna |
− | * | + | * Number of outputs: |
** 2x Tape Out (Cinch) | ** 2x Tape Out (Cinch) | ||
− | ** | + | ** Headphones (6,3mm jack) |
− | ** 2 | + | ** 2 pairs of loudspeakers |
− | ''' | + | '''Technical Data''' |
− | '' | + | ''Amplifier'' |
− | * | + | * Continuous power (at distortion) |
** 8 Ohm: 2x 50 W (IHF'66) | ** 8 Ohm: 2x 50 W (IHF'66) | ||
** 4 Ohm: | ** 4 Ohm: | ||
− | * | + | * Dynamic power |
** 8 Ohm: | ** 8 Ohm: | ||
** 4 Ohm: | ** 4 Ohm: | ||
− | * | + | * Total harmonic distortion: 0.09% (1 kHz with 50 W at 8 ohms). |
− | * | + | * Attenuation factor: |
− | * | + | * Frequency response (IHF'66): 10 Hz - 50 kHz, + 0 dB, - 3 dB. |
− | * | + | * Signal-to-noise ratio (IHF'66): |
** Phono MM: 73 dB | ** Phono MM: 73 dB | ||
− | + | Line: 100 dB | |
− | * | + | * Stereo channel separation: |
− | * | + | * Tone control: |
− | ** Bass: | + | ** Bass: yes (±10 dB at 100 Hz) |
− | + | Treble: yes (±10 dB at 10 kHz) | |
− | * Loudness: | + | * Loudness: yes (at -30dB volume approx. +8 dB at 100 Hz) |
* High Filter: | * High Filter: | ||
* Low Filter (Subsonic): | * Low Filter (Subsonic): | ||
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''Tuner'' | ''Tuner'' | ||
− | * | + | * Reception: FM, AM |
− | * | + | * Frequencies: |
− | ** FM: 87 | + | ** FM: 87.5 - 108 MHz |
− | ** AM ( | + | ** AM (at 9kHz steps): 531 - 1602 kHz |
− | ** AM ( | + | ** AM (at 10kHz steps): 530 - 1610 kHz |
− | * | + | * Frequency response: 30 - 15,000 Hz |
− | * | + | * Input sensitivity: |
− | ** FM: 1 | + | ** FM: 1.9 µF |
− | + | AM: 40 µF | |
− | * | + | * Distortion: FM: 0.4% (mono), 0.5% (stereo) (each at 65 dBf input signal) |
− | * | + | * Signal-to-noise ratio: |
− | ** FM: 78 dB ( | + | ** FM: 78 dB (mono), 73 dB (stereo) (each at 65 dBf input signal). |
− | ** AM: 50 db (30% mod. 1 mV | + | ** AM: 50 db (30% mod. 1 mV input signal). |
− | * | + | * Channel separation: |
− | * | + | * Selectivity: |
− | * | + | * Co-wave selection: |
− | * | + | * Spurious wave selection: |
− | * | + | * IF attenuation: |
− | * | + | * IF attenuation: |
− | * | + | * Output level: |
* RDS: | * RDS: | ||
− | * | + | * Station memory: yes, 20 FM, 10 MW |
− | ''' | + | '''Special Features''' |
− | * 30 | + | * 30 station memory |
− | == | + | == Remarks == |
− | * | + | * Other models in the same series: |
− | * | + | * Preamplifier: |
* [[Kenwood L-1000 C]] | * [[Kenwood L-1000 C]] | ||
− | * | + | * Power amplifier: |
* [[Kenwood L-1000 M]] | * [[Kenwood L-1000 M]] | ||
− | * | + | * Integrated amplifier: |
* [[Kenwood KA-1030]] | * [[Kenwood KA-1030]] | ||
* [[Kenwood KA-2050 R]] | * [[Kenwood KA-2050 R]] | ||
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− | * A/V | + | * [[A/V integrated amplifier]] |
* [[Kenwood KA-V 3700]] | * [[Kenwood KA-V 3700]] | ||
* [[Kenwood KA-V 7700]] | * [[Kenwood KA-V 7700]] | ||
− | * | + | * Tuners: |
* [[Kenwood KT-1060 L]] | * [[Kenwood KT-1060 L]] | ||
* [[Kenwood KT-2050 L]] | * [[Kenwood KT-2050 L]] | ||
Line 117: | Line 117: | ||
− | * Receiver: | + | * [[Receiver: |
* [[Kenwood KR-A 3050]] | * [[Kenwood KR-A 3050]] | ||
* [[Kenwood KR-A 5060]] | * [[Kenwood KR-A 5060]] | ||
− | * A/V | + | * A/V receivers: |
* [[Kenwood KR-V 6050]] | * [[Kenwood KR-V 6050]] | ||
* [[Kenwood KR-V 7060]] | * [[Kenwood KR-V 7060]] | ||
− | * CD | + | * CD player: |
* [[Kenwood DP-1050]] | * [[Kenwood DP-1050]] | ||
* [[Kenwood DP-2050]] | * [[Kenwood DP-2050]] | ||
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− | * Tape Deck | + | * [[Tape Deck]] |
* [[Kenwood KX-3050]] | * [[Kenwood KX-3050]] | ||
* [[Kenwood KX-5050]] | * [[Kenwood KX-5050]] | ||
Line 145: | Line 145: | ||
* [[Kenwood KX-W 4060]] | * [[Kenwood KX-W 4060]] | ||
* [[Kenwood KX-W 6060]] | * [[Kenwood KX-W 6060]] | ||
+ | * [[Kenwood KX-W 8050]] | ||
* [[Kenwood KX-W 8060]] | * [[Kenwood KX-W 8060]] | ||
− | * | + | * [[Record Player]] |
* [[Kenwood KD-291 R]] | * [[Kenwood KD-291 R]] | ||
* [[Kenwood KD-491 F]] | * [[Kenwood KD-491 F]] | ||
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− | * Surround | + | * [[Surround Processor]] |
* [[Kenwood SS-3300]] | * [[Kenwood SS-3300]] | ||
Line 164: | Line 165: | ||
− | * | + | * [[Speaker]] |
* [[Kenwood LS-76]] | * [[Kenwood LS-76]] | ||
* [[Kenwood LS-97]] | * [[Kenwood LS-97]] | ||
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− | * Subwoofer: | + | * [[Subwoofer: |
* [[Kenwood SW-700]] | * [[Kenwood SW-700]] | ||
* [[Kenwood SW-900]] | * [[Kenwood SW-900]] | ||
− | * | + | * Headphones: |
* [[Kenwood KH-1010]] | * [[Kenwood KH-1010]] | ||
* [[Kenwood KH-2020]] | * [[Kenwood KH-2020]] | ||
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− | == | + | == Pictures == |
− | * | + | * Image: Kenwood KR-A 3050 |
− | [[ | + | [[File:Kenwood KR-A 3050-1.jpg]] |
− | == | + | == Reports == |
− | [[ | + | [[File:Kenwood KR-A 3050-Prospekt-1993.jpg]] |
== Links == | == Links == | ||
+ | * Prospectus in the Kenwood archive: [[https://www.kenwood.de/WebFiles/File/de/download/archive/kra3050.pdf]] | ||
− | + | [[Category:Receiver]] | |
− | [[ |
Latest revision as of 14:24, 9 February 2021
Data[edit]
General
- Manufacturer: Kenwood
- Model: KR-A 3050
- Type: Receiver
- Years of manufacture: 1993 - 1994
- Made in: Korea
- Color: Black
- Remote control: no
- Power consumption:
- Dimensions (WxHxD): 440 x 129 x 284 mm.
- Weight: 5.5 kg
- Original price approx.: 399 DM
Connections
- Number of inputs:
- 1x Phono MM (Cinch)
1x CD/AUX In (Cinch)
- 2x Tape In (Cinch)
- FM antenna
- AM antenna
- Number of outputs:
- 2x Tape Out (Cinch)
- Headphones (6,3mm jack)
- 2 pairs of loudspeakers
Technical Data
Amplifier
- Continuous power (at distortion)
- 8 Ohm: 2x 50 W (IHF'66)
- 4 Ohm:
- Dynamic power
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: 0.09% (1 kHz with 50 W at 8 ohms).
- Attenuation factor:
- Frequency response (IHF'66): 10 Hz - 50 kHz, + 0 dB, - 3 dB.
- Signal-to-noise ratio (IHF'66):
- Phono MM: 73 dB
Line: 100 dB
- Stereo channel separation:
- Tone control:
- Bass: yes (±10 dB at 100 Hz)
Treble: yes (±10 dB at 10 kHz)
- Loudness: yes (at -30dB volume approx. +8 dB at 100 Hz)
- High Filter:
- Low Filter (Subsonic):
- Mute:
- Direct/Line-Straight:
Tuner
- Reception: FM, AM
- Frequencies:
- FM: 87.5 - 108 MHz
- AM (at 9kHz steps): 531 - 1602 kHz
- AM (at 10kHz steps): 530 - 1610 kHz
- Frequency response: 30 - 15,000 Hz
- Input sensitivity:
- FM: 1.9 µF
AM: 40 µF
- Distortion: FM: 0.4% (mono), 0.5% (stereo) (each at 65 dBf input signal)
- Signal-to-noise ratio:
- FM: 78 dB (mono), 73 dB (stereo) (each at 65 dBf input signal).
- AM: 50 db (30% mod. 1 mV input signal).
- Channel separation:
- Selectivity:
- Co-wave selection:
- Spurious wave selection:
- IF attenuation:
- IF attenuation:
- Output level:
- RDS:
- Station memory: yes, 20 FM, 10 MW
Special Features
- 30 station memory
Remarks[edit]
- Other models in the same series:
- Preamplifier:
- Kenwood L-1000 C
- Power amplifier:
- Kenwood L-1000 M
- Integrated amplifier:
- Kenwood KA-1030
- Kenwood KA-2050 R
- Kenwood KA-3050 R
- Kenwood KA-4050 R
- Kenwood KA-5050 R
- Kenwood KA-7050 R
- Kenwood L-A 1
- [[Receiver:
- Kenwood KR-A 3050
- Kenwood KR-A 5060
- A/V receivers:
- Kenwood KR-V 6050
- Kenwood KR-V 7060
- CD player:
- Kenwood DP-1050
- Kenwood DP-2050
- Kenwood DP-3050
- Kenwood DP-5050
- Kenwood DP-7050
- Kenwood DP-M 6060
- Kenwood DP-R 4060
- Kenwood L-D 1
- Kenwood L-1000 D
- Tape Deck
- Kenwood KX-3050
- Kenwood KX-5050
- Kenwood KX-7050 S
- Kenwood KX-W 4060
- Kenwood KX-W 6060
- Kenwood KX-W 8050
- Kenwood KX-W 8060
- Equalizer:
- Kenwood KE-2060
- Kenwood GE-4030
- Kenwood GE-7030
- [[Subwoofer:
- Kenwood SW-700
- Kenwood SW-900
- Headphones:
- Kenwood KH-1010
- Kenwood KH-2020
- Kenwood KH-5000
Pictures[edit]
- Image: Kenwood KR-A 3050
Reports[edit]
Links[edit]
- Prospectus in the Kenwood archive: [[1]]