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 | + | ** Phono: 2.4 mV / 50 kOhm |
| − | ** Aux / Tape Play: | + | ** Aux: 140 mV / 50 kOhm |
| − | ** | + | ** Tape Play: |
| − | ** | + | *** Cinch: 140 mV / 50 kOhm |
| − | * | + | *** DIN: 140 mV |
| − | ** Tape Rec | + | ** 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 | ||
| − | ''' | + | '''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: |
| − | ** MW: | + | ** 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 | + | MW: 25 dB |
| − | * | + | * Co-wave selection: |
| − | * | + | ** FM: > 70 dB |
| − | * | + | ** MW: > 25 dB |
| − | * | + | LW: > 25 dB |
| − | * AM | + | * 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 | + | ** 8 Ohm: 2 x 10 W |
| − | ** 4 Ohm: 2 x | + | ** 4 Ohm: 2 x 12 W |
| − | * | + | * Dynamic power |
| − | ** 8 Ohm: | + | ** 8 Ohm: 30 W (IHF) |
| − | ** 4 Ohm: | + | ** 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 | + | ** 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: + | + | * Loudness: + 8 dB / 100 Hz |
| − | |||
| − | ''' | + | '''Special Features''' |
| − | + | * Mono / Stereo switch | |
| − | * Mono / Stereo | ||
| − | |||
| − | |||
| − | |||
| − | |||
| − | == | + | == 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]] | ||
| Line 96: | Line 99: | ||
| − | == | + | == 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
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
- Other models of the same series:
Pictures
- Kenwood KR-33 L
