Difference between revisions of "Kenwood KR-33 L"
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− | == | + | == Data == |
− | {{ | + | {{navigation}} |
− | ''' | + | '''General''' |
− | * | + | * Manufacturer: [[Kenwood]] |
− | * | + | * Model: KR-33 L |
− | * | + | * Year of manufacture: 1969 - 1971 |
− | * | + | * Made in: Japan |
− | * | + | * Color: Silver, black, sheet metal housing |
− | * | + | * Remote control: No |
− | * | + | * Power consumption: 55 W at full output / 20 W without signal |
− | * | + | * Dimensions: 425 x 122 x 315 mm |
− | * | + | * Weight: 7.5 kg |
− | * | + | * Original price approx.: 858 DM |
− | ''' | + | '''Connections''' |
− | * | + | * Number of inputs: |
− | ** Phono: 2 | + | ** Phono: 2.4 mV / 50 kOhm |
** Aux: 140 mV / 50 kOhm | ** Aux: 140 mV / 50 kOhm | ||
** Tape Play: | ** Tape Play: | ||
*** Cinch: 140 mV / 50 kOhm | *** Cinch: 140 mV / 50 kOhm | ||
*** DIN: 140 mV | *** DIN: 140 mV | ||
− | ** | + | ** Antenna: FM (75 Ohm Unbalanced / 300 Ohm Balanced), AM |
− | * | + | * Number of Outputs: |
** Tape Rec: | ** Tape Rec: | ||
*** Cinch: 140 mV / 50 kOhm | *** Cinch: 140 mV / 50 kOhm | ||
*** DIN: 25 mV | *** DIN: 25 mV | ||
− | ** | + | ** Headphones |
− | ** 1 | + | ** 1 pair of speakers |
− | ''' | + | '''Technical Data Tuner Part''' |
− | * | + | * Reception: FM, MW, LW |
− | * | + | * Frequencies: |
− | ** | + | ** FM: 88 - 108 MHz |
− | + | MW: 535 - 1605 kHz | |
− | + | LW: 150 - 350 kHz | |
− | * | + | * Frequency response: |
− | * | + | * Input sensitivity: |
− | ** | + | ** FM: 2.5µV |
** MW: 20µV | ** MW: 20µV | ||
− | + | LW: 50µV | |
− | * | + | * Distortion factor: 1.0 |
− | * | + | * Signal-to-noise ratio: 60 dB |
− | * | + | * Common mode selection: 4.0 dB |
− | * | + | * Channel separation (1 kHz): 35 dB |
− | * | + | * Selectivity: |
− | ** | + | ** FM: 40 dB |
− | + | MW: 25 dB | |
− | * | + | * Co-wave selection: |
− | ** | + | ** FM: > 70 dB |
− | ** MW: | + | ** MW: > 25 dB |
− | + | LW: > 25 dB | |
− | * | + | * Spurious wave selection: 40 dB |
− | * | + | * Image frequency attenuation: |
− | ** | + | ** FM: > 55 dB |
− | ** MW: | + | ** MW: > 45 dB |
− | + | LW: > 50 dB | |
− | * | + | * IF attenuation: > 80 dB |
− | * AM | + | * AM suppression: |
− | ''' | + | '''Technical Data Amplifier Part''' |
− | * | + | * Continuous power (at distortion factor) |
** 8 Ohm: 2 x 10 W | ** 8 Ohm: 2 x 10 W | ||
** 4 Ohm: 2 x 12 W | ** 4 Ohm: 2 x 12 W | ||
− | * | + | * Dynamic power |
** 8 Ohm: 30 W (IHF) | ** 8 Ohm: 30 W (IHF) | ||
** 4 Ohm: 32 W (IHF) | ** 4 Ohm: 32 W (IHF) | ||
− | * | + | * Total harmonic distortion: 1.0 % at full modulation |
− | * | + | * Attenuation factor: 40 at 8 Ohm |
− | * | + | * Frequency response: 20 - 18000 Hz |
− | * | + | * Power bandwidth (IHF): 20 - 40000 Hz |
− | * | + | * Signal-to-noise ratio: |
** Phono: 60 dB | ** Phono: 60 dB | ||
− | + | AUX: 70 dB | |
− | + | Tape: 70 dB | |
− | * | + | * Tone control: |
− | ** Bass: ± 10 dB | + | ** Bass: ± 10 dB at 100 Hz |
− | + | Treble: ± 10 dB at 10 kHz | |
* Loudness: + 8 dB / 100 Hz | * Loudness: + 8 dB / 100 Hz | ||
− | ''' | + | '''Special Features''' |
− | * Mono / Stereo | + | * Mono / Stereo switch |
− | == | + | == Remarks == |
− | * | + | * Other models of the same series: |
** Kenwood KR-33 L | ** Kenwood KR-33 L | ||
*** [[Kenwood KR-33 L|KR-33 L]] | *** [[Kenwood KR-33 L|KR-33 L]] | ||
− | ** Kenwood KR-44 | + | ** Kenwood KR-44 SL |
− | *** [[Kenwood KR-44 | + | *** [[Kenwood KR-44 SL|KR-44 SL]] |
** Kenwood KR-77 | ** Kenwood KR-77 | ||
*** [[Kenwood KR-77|KR-77]] | *** [[Kenwood KR-77|KR-77]] | ||
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− | == | + | == Pictures == |
* Kenwood KR-33 L | * Kenwood KR-33 L | ||
− | [[ | + | [[File:KR-33 L-3.jpg]] |
− | == | + | == Reports == |
== Links == | == Links == | ||
− | [[ | + | [[Category:Receiver]] |
Latest revision as of 03:13, 14 June 2018
Data[edit]
General
- Manufacturer: Kenwood
- Model: KR-33 L
- Year of manufacture: 1969 - 1971
- Made in: Japan
- Color: Silver, black, sheet metal housing
- Remote control: No
- Power consumption: 55 W at full output / 20 W without signal
- Dimensions: 425 x 122 x 315 mm
- Weight: 7.5 kg
- Original price approx.: 858 DM
Connections
- Number of inputs:
- Phono: 2.4 mV / 50 kOhm
- Aux: 140 mV / 50 kOhm
- Tape Play:
- Cinch: 140 mV / 50 kOhm
- DIN: 140 mV
- Antenna: FM (75 Ohm Unbalanced / 300 Ohm Balanced), AM
- Number of Outputs:
- Tape Rec:
- Cinch: 140 mV / 50 kOhm
- DIN: 25 mV
- Headphones
- 1 pair of speakers
- Tape Rec:
Technical Data Tuner Part
- Reception: FM, MW, LW
- Frequencies:
- FM: 88 - 108 MHz
MW: 535 - 1605 kHz LW: 150 - 350 kHz
- Frequency response:
- Input sensitivity:
- FM: 2.5µV
- MW: 20µV
LW: 50µV
- Distortion factor: 1.0
- Signal-to-noise ratio: 60 dB
- Common mode selection: 4.0 dB
- Channel separation (1 kHz): 35 dB
- Selectivity:
- FM: 40 dB
MW: 25 dB
- Co-wave selection:
- FM: > 70 dB
- MW: > 25 dB
LW: > 25 dB
- Spurious wave selection: 40 dB
- Image frequency attenuation:
- FM: > 55 dB
- MW: > 45 dB
LW: > 50 dB
- IF attenuation: > 80 dB
- AM suppression:
Technical Data Amplifier Part
- Continuous power (at distortion factor)
- 8 Ohm: 2 x 10 W
- 4 Ohm: 2 x 12 W
- Dynamic power
- 8 Ohm: 30 W (IHF)
- 4 Ohm: 32 W (IHF)
- Total harmonic distortion: 1.0 % at full modulation
- Attenuation factor: 40 at 8 Ohm
- Frequency response: 20 - 18000 Hz
- Power bandwidth (IHF): 20 - 40000 Hz
- Signal-to-noise ratio:
- Phono: 60 dB
AUX: 70 dB Tape: 70 dB
- Tone control:
- Bass: ± 10 dB at 100 Hz
Treble: ± 10 dB at 10 kHz
- Loudness: + 8 dB / 100 Hz
Special Features
- Mono / Stereo switch
Remarks[edit]
- Other models of the same series:
Pictures[edit]
- Kenwood KR-33 L