Difference between revisions of "Marantz SM-7"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Marantz]] |
| − | * | + | * Model: SM-7 |
| − | * | + | * Type: Power amplifier |
| − | * | + | * Years of manufacture: 1978 - 1981 |
| − | * | + | * Made in: Japan |
| − | * | + | * Colors: Gold, Black (Aluminum) |
| − | * | + | * Remote control: No |
| − | * | + | * Power consumption: 850 W max. |
| − | * | + | * Dimensions (WxHxD): 416 x 146 x 332 mm |
| − | * | + | * Weight: 22 kg |
| − | * | + | * Original price approx.: 3'498 DM |
| − | ''' | + | '''Connections''' |
| + | * Number of inputs: | ||
| + | ** Input sensitivity: 1 V / 30 kOhm | ||
| + | * Number of outputs: | ||
| + | ** 2 pairs of speakers | ||
| − | |||
| − | |||
| + | '''Technical Data''' | ||
| + | * Continuous power: | ||
| + | ** 8 Ohm: 2x 150W (RMS, 20 Hz - 20 kHz, 0.01 % THD). | ||
| + | 4 Ohm: 2x 190W (RMS, 20 Hz - 20 kHz, 0.01 % THD), 2x 230 W DIN | ||
| + | * Dynamic power | ||
| + | ** 8 Ohm: | ||
| + | ** 4 Ohm: | ||
| + | * Total harmonic distortion: 0.05 % | ||
| + | * Attenuation factor: > 100 / 8 Ohm | ||
| + | * Frequency response: 20 Hz - 100 kHz, +0dB / -0.2dB | ||
| + | * Power bandwidth: 5 Hz - 100 kHz (8 Ohm, 0.05% THD) | ||
| + | * Signal-to-noise ratio: 120 dB | ||
| − | |||
| − | |||
| − | |||
| + | '''Special Features''' | ||
| + | * Gold-plated input connectors | ||
| + | * US version Gold color with optional mahogany cabinet available | ||
| + | * Europe version Black | ||
| + | * Rack handles optional | ||
| − | == | + | |
| − | * | + | == Notes == |
| − | * | + | * Other models in the same series: |
| − | + | * Preamplifier: | |
** [[Marantz SC-6]] | ** [[Marantz SC-6]] | ||
** [[Marantz SC-7]] | ** [[Marantz SC-7]] | ||
| Line 36: | Line 52: | ||
| − | * | + | * Power amplifier: |
| − | |||
** [[Marantz SM-6]] | ** [[Marantz SM-6]] | ||
** [[Marantz SM-7]] | ** [[Marantz SM-7]] | ||
| Line 43: | Line 58: | ||
| − | * | + | * [[Integrated Amplifier]] |
** [[Marantz PM-4]] | ** [[Marantz PM-4]] | ||
** [[Marantz PM-5]] | ** [[Marantz PM-5]] | ||
| Line 50: | Line 65: | ||
| − | * Tuner | + | * [[Tuner]] |
** [[Marantz ST-7]] | ** [[Marantz ST-7]] | ||
** [[Marantz ST-8]] | ** [[Marantz ST-8]] | ||
| Line 60: | Line 75: | ||
| − | * | + | * Turntable: |
** [[Marantz TT-1000]] | ** [[Marantz TT-1000]] | ||
| − | == | + | == Pictures == |
| − | * | + | * Picture: Marantz SM-7 |
| − | [[ | + | [[File:Marantz SM-7-1.jpg]] |
| + | |||
| + | |||
| + | * Excerpt from brochure: Marantz SC-7, SM-7, ST-7 | ||
| + | [[File:Marantz SC-SM-ST-7-Prospekt-1.jpg]] | ||
| − | == | + | == Reports == |
== Links == | == Links == | ||
| − | * | + | * External link to website "The Vintage Knob": [http://www.thevintageknob.org/marantz-Sm-7.html] |
| − | [[ | + | [[Category:Power Amplifiers]] |
Latest revision as of 04:59, 15 May 2021
Data[edit]
General
- Manufacturer: Marantz
- Model: SM-7
- Type: Power amplifier
- Years of manufacture: 1978 - 1981
- Made in: Japan
- Colors: Gold, Black (Aluminum)
- Remote control: No
- Power consumption: 850 W max.
- Dimensions (WxHxD): 416 x 146 x 332 mm
- Weight: 22 kg
- Original price approx.: 3'498 DM
Connections
- Number of inputs:
- Input sensitivity: 1 V / 30 kOhm
- Number of outputs:
- 2 pairs of speakers
Technical Data
- Continuous power:
- 8 Ohm: 2x 150W (RMS, 20 Hz - 20 kHz, 0.01 % THD).
4 Ohm: 2x 190W (RMS, 20 Hz - 20 kHz, 0.01 % THD), 2x 230 W DIN
- Dynamic power
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: 0.05 %
- Attenuation factor: > 100 / 8 Ohm
- Frequency response: 20 Hz - 100 kHz, +0dB / -0.2dB
- Power bandwidth: 5 Hz - 100 kHz (8 Ohm, 0.05% THD)
- Signal-to-noise ratio: 120 dB
Special Features
- Gold-plated input connectors
- US version Gold color with optional mahogany cabinet available
- Europe version Black
- Rack handles optional
Notes[edit]
- Other models in the same series:
- Preamplifier:
- Power amplifier:
- Tape Deck:
- Turntable:
Pictures[edit]
- Picture: Marantz SM-7
- Excerpt from brochure: Marantz SC-7, SM-7, ST-7
Reports[edit]
Links[edit]
- External link to website "The Vintage Knob": [1]