Difference between revisions of "Kenwood KR-9400"
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− | == | + | == Data == |
− | {{ | + | {{navigation}} |
− | ''' | + | '''General''' |
− | * | + | * Manufacturer: [[Kenwood]] |
− | * | + | * Model: KR-9400 |
− | * | + | * Years of manufacture: 1974 - 1976 |
− | * | + | * Made in: Japan |
− | * | + | * Color: silver |
− | * | + | * Remote control: no |
− | * | + | * Power consumption: 750 W (max) |
− | * | + | * Dimensions: 557 x 166 x 344 mm (WxHxD) |
− | * | + | * Weight: 20,6 kg |
− | * | + | * Original price approx.: 2'918 DM |
− | ''' | + | '''Connections''' |
− | * | + | * Number of inputs: |
− | ** 2x Phono MM (Cinch): 2 | + | ** 2x Phono MM (Cinch): 2.5 mV / 50 kOhm |
− | + | 2x Tape In (Cinch/DIN): 150 mV / 80 kOhm | |
** AUX (Cinch): 150 mV / 80 kOhm | ** AUX (Cinch): 150 mV / 80 kOhm | ||
− | ** | + | ** Microphone: 2,5 mV / 50 kOhm |
− | + | Dolby NR In | |
− | ** | + | ** Antenna FM (75/300 Ohm), AM |
− | * | + | * Number of outputs: |
− | ** 2x Tape Out (Cinch/DIN): 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN) | + | ** 2x Tape Out (Cinch/DIN): 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN). |
− | + | FM Quadradial | |
− | + | Dolby NR Out | |
− | ** | + | ** Headphones (6.3 mm jack, front) |
− | ** 3 | + | ** 3 pairs of loudspeakers |
− | ''' | + | '''Technical Specifications''' |
− | '' | + | ''Amplifier'' |
− | * | + | * Continuous power (20-20,000 Hz) |
− | + | 8 Ohm: 2x 120 W | |
− | + | 4 Ohm: 2x 150 W | |
− | * | + | * Dynamic power |
** 8 Ohm: | ** 8 Ohm: | ||
** 4 Ohm: | ** 4 Ohm: | ||
− | * | + | * Total harmonic distortion: 0.1% (at nominal power) |
− | * | + | * Attenuation factor: 50 (8 Ohm) |
− | * | + | * Frequency response: |
− | ** | + | ** Preamplifier: 10 - 40,000 Hz (±1 dB). |
− | ** | + | ** Power bandwidth: 5 - 40,000 Hz |
− | * | + | * Signal-to-noise ratio: |
** Phono MM: 70 dB | ** Phono MM: 70 dB | ||
** AUX, Tape: 90 dB | ** AUX, Tape: 90 dB | ||
− | ** | + | ** Microphone: 65 dB |
− | * | + | * Stereo channel separation: |
− | * | + | * Tone control: |
− | ** Bass: ±10 dB | + | ** Bass: ±10 dB at 100 Hz |
− | ** | + | ** Mid: ±10 dB at 800 Hz |
− | + | Treble: ±10 dB at 10 kHz | |
* Loudness: +8/+5 dB (100 Hz/10 kHz) | * Loudness: +8/+5 dB (100 Hz/10 kHz) | ||
− | * High Filter: -5dB | + | * High Filter: -5dB at 10 kHz |
− | * Low Filter (Subsonic): -8 dB | + | * Low Filter (Subsonic): -8 dB at 100 Hz |
− | * Mute: FM | + | * Mute: FM muting |
− | * Direct/Line-Straight: | + | * Direct/Line-Straight: yes (Tone Defeat) |
''Tuner'' | ''Tuner'' | ||
− | * | + | * Reception: FM, MW |
− | * | + | * Frequencies: |
− | ** | + | ** FM: 87.5 - 108 MHz |
− | + | MW: 525 - 1605 kHz | |
− | * | + | * Frequency response: 20 - 15,000 Hz (+0.5/-1.5 dB, FM) |
− | * | + | * Input sensitivity: |
− | ** | + | ** FM: 1.7 µV (IHF) |
− | + | MW: 15 µV | |
− | + | Distortion factor: | |
− | ** | + | ** FM: 0.3% (mono), 0.5% (stereo). |
− | * | + | * Signal-to-noise ratio: |
− | ** | + | ** FM: 68 dB (mono), 72 dB (stereo) |
− | + | MW: 60 dB | |
− | * | + | * Channel separation: |
− | ** | + | ** FM: 40 dB (at 1 kHz). |
− | * | + | * Selectivity: |
− | ** | + | ** FM: 80 dB |
** MW: 35 dB | ** MW: 35 dB | ||
− | * | + | * Equal wave selection: |
− | ** | + | ** FM: 1.3 dB |
− | * | + | * Spurious wave selection: |
− | ** | + | ** FM: 90 dB |
− | * | + | * Image frequency attenuation: |
− | ** | + | ** FM: 80 dB |
** MW: 70 dB | ** MW: 70 dB | ||
− | + | IF attenuation: | |
− | ** | + | ** FM: 100 dB |
** MW: 70 dB | ** MW: 70 dB | ||
− | * AM | + | * AM suppression: 55 dB |
− | |||
− | |||
− | |||
− | ''' | + | '''Special Features''' |
− | * | + | * Microphone Mixer |
− | * | + | * FM Quadradial output |
− | * | + | * Connectors for external Dolby device |
− | * | + | * Output for oscilloscope V + H |
− | == | + | == Remarks == |
− | * | + | * Other models in the same series: |
− | ** [[Kenwood | + | ** [[Kenwood KR-1400]] |
− | ** [[Kenwood | + | ** [[Kenwood KR-2400]] |
− | ** [[Kenwood | + | ** [[Kenwood KR-3400]] |
− | ** [[Kenwood | + | ** [[Kenwood KR-4400]] |
− | ** [[Kenwood | + | ** [[Kenwood KR-5400]] |
− | ** [[Kenwood | + | ** [[Kenwood KR-6400]] |
− | ** [[Kenwood | + | ** [[Kenwood KR-7400]] |
− | ** [[Kenwood | + | ** [[Kenwood KR-9400]] |
− | * Kenwood | + | ** [[Kenwood KR-9400]] |
− | ** | + | ** [[Kenwood KF-8011 Denoiser]] |
− | + | ** [[Kenwood KF-8011]] | |
− | ** | + | ** Kenwood KC-6060 A oscilloscope |
− | *** [[Kenwood | + | *** [[Kenwood KC-6060 A]] |
− | == | + | == Pictures == |
− | * | + | * Image: Kenwood KR-9400 |
− | [[Datei:Kenwood KR-9400-2.jpg]] | + | [[Datei:Kenwood KR-9400-2.jpg|1000px]] |
− | * | + | * Excerpt from brochure: Kenwood KR-9400 Interior |
− | [[Datei:Kenwood KR-9400-Prospekt-5.jpg]] | + | [[Datei:Kenwood KR-9400-Prospekt-5.jpg|1000px]] |
− | * | + | * Excerpt from brochure: Kenwood KR-9400 back side |
− | [[Datei:Kenwood KR-9400-Prospekt-7.jpg]] | + | [[Datei:Kenwood KR-9400-Prospekt-7.jpg|1000px]] |
− | * | + | * Excerpt from brochure: Kenwood KR-9400 |
− | [[Datei:Kenwood KR-9400-Prospekt-2.jpg]] | + | [[Datei:Kenwood KR-9400-Prospekt-2.jpg|1000px]] |
− | == | + | == Reports == |
== Links == | == Links == | ||
− | [[ | + | [[Category:Receiver]] |
Latest revision as of 04:11, 3 July 2018
Data[edit]
General
- Manufacturer: Kenwood
- Model: KR-9400
- Years of manufacture: 1974 - 1976
- Made in: Japan
- Color: silver
- Remote control: no
- Power consumption: 750 W (max)
- Dimensions: 557 x 166 x 344 mm (WxHxD)
- Weight: 20,6 kg
- Original price approx.: 2'918 DM
Connections
- Number of inputs:
- 2x Phono MM (Cinch): 2.5 mV / 50 kOhm
2x Tape In (Cinch/DIN): 150 mV / 80 kOhm
- AUX (Cinch): 150 mV / 80 kOhm
- Microphone: 2,5 mV / 50 kOhm
Dolby NR In
- Antenna FM (75/300 Ohm), AM
- Number of outputs:
- 2x Tape Out (Cinch/DIN): 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN).
FM Quadradial Dolby NR Out
- Headphones (6.3 mm jack, front)
- 3 pairs of loudspeakers
Technical Specifications
Amplifier
- Continuous power (20-20,000 Hz)
8 Ohm: 2x 120 W 4 Ohm: 2x 150 W
- Dynamic power
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: 0.1% (at nominal power)
- Attenuation factor: 50 (8 Ohm)
- Frequency response:
- Preamplifier: 10 - 40,000 Hz (±1 dB).
- Power bandwidth: 5 - 40,000 Hz
- Signal-to-noise ratio:
- Phono MM: 70 dB
- AUX, Tape: 90 dB
- Microphone: 65 dB
- Stereo channel separation:
- Tone control:
- Bass: ±10 dB at 100 Hz
- Mid: ±10 dB at 800 Hz
Treble: ±10 dB at 10 kHz
- Loudness: +8/+5 dB (100 Hz/10 kHz)
- High Filter: -5dB at 10 kHz
- Low Filter (Subsonic): -8 dB at 100 Hz
- Mute: FM muting
- Direct/Line-Straight: yes (Tone Defeat)
Tuner
- Reception: FM, MW
- Frequencies:
- FM: 87.5 - 108 MHz
MW: 525 - 1605 kHz
- Frequency response: 20 - 15,000 Hz (+0.5/-1.5 dB, FM)
- Input sensitivity:
- FM: 1.7 µV (IHF)
MW: 15 µV Distortion factor:
- FM: 0.3% (mono), 0.5% (stereo).
- Signal-to-noise ratio:
- FM: 68 dB (mono), 72 dB (stereo)
MW: 60 dB
- Channel separation:
- FM: 40 dB (at 1 kHz).
- Selectivity:
- FM: 80 dB
- MW: 35 dB
- Equal wave selection:
- FM: 1.3 dB
- Spurious wave selection:
- FM: 90 dB
- Image frequency attenuation:
- FM: 80 dB
- MW: 70 dB
IF attenuation:
- FM: 100 dB
- MW: 70 dB
- AM suppression: 55 dB
Special Features
- Microphone Mixer
- FM Quadradial output
- Connectors for external Dolby device
- Output for oscilloscope V + H
Remarks[edit]
- Other models in the same series:
- Kenwood KR-9400
- Kenwood KF-8011 Denoiser
- Kenwood KF-8011
- Kenwood KC-6060 A oscilloscope
Pictures[edit]
- Image: Kenwood KR-9400
- Excerpt from brochure: Kenwood KR-9400 Interior
- Excerpt from brochure: Kenwood KR-9400 back side
- Excerpt from brochure: Kenwood KR-9400