Difference between revisions of "JVC M-7070"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General:''' |
| − | * | + | * Manufacturer: Victor ([[JVC]]) |
| − | * | + | * Model: M-7070 |
| − | * | + | * Model series: Laboratory |
| − | * | + | * Type: Power amplifier |
| − | * | + | * Years of manufacture: 1978 - 1980 |
| − | * | + | * Made in: Japan (was not intended for export) |
| − | * | + | * Power consumption: |
| − | * | + | * Dimensions: 420 x 160 x 360 mm (WxHxD). |
| − | * | + | * Weight: 15,5 kg |
| − | * | + | * Original price approx.: 210'000 Yen (Japan, 1978), 3'300 DM |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: |
| − | ** Cinch 1V / 50 kOhm | + | ** Cinch 1V / 50 kOhm level adjustable separately per channel. |
| − | + | Cinch 1V / 50 kOhm with subsonic filter | |
| − | * | + | * Number of outputs: |
| − | ** 2 | + | ** 2 pairs of speakers |
| − | + | headphones | |
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Continuous power RMS (at THD) |
** 8 Ohm: 2x 120W (RMS, 8 Ohm, 5 - 100'000 Hz, 0,02% THD) | ** 8 Ohm: 2x 120W (RMS, 8 Ohm, 5 - 100'000 Hz, 0,02% THD) | ||
** 4 Ohm: 2x 240W (RMS, 8 Ohm, 20 - 50'000 Hz, 0,02% THD) | ** 4 Ohm: 2x 240W (RMS, 8 Ohm, 20 - 50'000 Hz, 0,02% THD) | ||
| − | * | + | * Dynamic power |
** 8 Ohm: - | ** 8 Ohm: - | ||
** 4 Ohm: - | ** 4 Ohm: - | ||
| − | * | + | * Total harmonic distortion: 0,02 % |
| − | * | + | * Attenuation factor: 200 (1Khz, 8 Ohm) |
| − | * | + | * Frequency response: DC - 100 kHz |
| − | * | + | * Signal-to-noise ratio: 120 dB (IHF-A) |
| − | * | + | * Stereo channel separation: |
| − | * | + | * Low bass filter: -6 dB/octave at 18 Hz. |
| − | ''' | + | '''Special Features''' |
| − | * LED | + | * LED power indicator |
| − | == | + | == Remarks == |
| − | * | + | * Other models in the same series: |
| − | * | + | * Preamplifier: |
* [[JVC JP-S7]] | * [[JVC JP-S7]] | ||
* [[JVC P-1100]] | * [[JVC P-1100]] | ||
| Line 52: | Line 52: | ||
| − | * | + | * [[power amplifier]] |
* [[JVC M-1100]] | * [[JVC M-1100]] | ||
* [[JVC M-2020]] | * [[JVC M-2020]] | ||
| Line 60: | Line 60: | ||
| − | * | + | * [[tuner]] |
* [[JVC T-2020]] | * [[JVC T-2020]] | ||
* [[JVC T-3030]] | * [[JVC T-3030]] | ||
| Line 66: | Line 66: | ||
| − | * | + | * [[equalizer]] |
* [[JVC SEA-7070]] | * [[JVC SEA-7070]] | ||
| − | * Phono | + | * Phono preamplifier: |
* [[JVC EQ-7070]] | * [[JVC EQ-7070]] | ||
| − | * | + | * Crossover: |
* [[JVC CF-380]] | * [[JVC CF-380]] | ||
* [[JVC CF-7070]] | * [[JVC CF-7070]] | ||
| − | * | + | * Display instrument: |
* [[JVC DS-7070]] | * [[JVC DS-7070]] | ||
* Tape Deck: | * Tape Deck: | ||
| − | * [[JVC KD-2020]] ( | + | * [[JVC KD-2020]] (identical in construction to [[JVC KD-75]]) |
| − | * [[JVC KD-3030]] ( | + | * [[JVC KD-3030]] (identical in construction with [[JVC KD-95]]) |
| − | * Elcaset | + | * Elcaset model: |
* [[JVC LD-777]] | * [[JVC LD-777]] | ||
| − | * | + | * Record player: |
* [[JVC QL-7]] | * [[JVC QL-7]] | ||
* [[JVC QL-10]] | * [[JVC QL-10]] | ||
| − | * | + | * Turntable drives: |
* [[JVC TT-71]] | * [[JVC TT-71]] | ||
* [[JVC TT-81]] | * [[JVC TT-81]] | ||
| Line 104: | Line 104: | ||
| − | == | + | == Pictures == |
| − | * | + | * Image: JVC M-7070 |
| − | [[ | + | [[File:JVC M-7070-1978.jpg]] |
| − | * | + | * Image: JVC M-7070 |
| − | [[ | + | [[File:JVC M-7070-19781.jpg]] |
| − | == | + | == Reports == |
| Line 119: | Line 119: | ||
| − | [[ | + | [[Category:Power Amplifiers]] |
Latest revision as of 11:25, 27 November 2020
Data[edit]
General:
- Manufacturer: Victor (JVC)
- Model: M-7070
- Model series: Laboratory
- Type: Power amplifier
- Years of manufacture: 1978 - 1980
- Made in: Japan (was not intended for export)
- Power consumption:
- Dimensions: 420 x 160 x 360 mm (WxHxD).
- Weight: 15,5 kg
- Original price approx.: 210'000 Yen (Japan, 1978), 3'300 DM
Connections
- Number of inputs:
- Cinch 1V / 50 kOhm level adjustable separately per channel.
Cinch 1V / 50 kOhm with subsonic filter
- Number of outputs:
- 2 pairs of speakers
headphones
Technical Data
- Continuous power RMS (at THD)
- 8 Ohm: 2x 120W (RMS, 8 Ohm, 5 - 100'000 Hz, 0,02% THD)
- 4 Ohm: 2x 240W (RMS, 8 Ohm, 20 - 50'000 Hz, 0,02% THD)
- Dynamic power
- 8 Ohm: -
- 4 Ohm: -
- Total harmonic distortion: 0,02 %
- Attenuation factor: 200 (1Khz, 8 Ohm)
- Frequency response: DC - 100 kHz
- Signal-to-noise ratio: 120 dB (IHF-A)
- Stereo channel separation:
- Low bass filter: -6 dB/octave at 18 Hz.
Special Features
- LED power indicator
Remarks[edit]
- Other models in the same series:
- Preamplifier:
- JVC JP-S7
- JVC P-1100
- JVC P-2020
- JVC P-3030
- Phono preamplifier:
- JVC EQ-7070
- Crossover:
- JVC CF-380
- JVC CF-7070
- Display instrument:
- JVC DS-7070
- Tape Deck:
- JVC KD-2020 (identical in construction to JVC KD-75)
- JVC KD-3030 (identical in construction with JVC KD-95)
- Elcaset model:
- JVC LD-777
- Turntable drives:
- JVC TT-71
- JVC TT-81
- Victor/JVC TT-101
- Victor TT-801
Pictures[edit]
- Image: JVC M-7070
- Image: JVC M-7070
