Difference between revisions of "Yamaha M-85"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Yamaha]] |
| − | * | + | * Model: M-85 |
| − | * | + | * Type: Power amplifier |
| − | * | + | * Years of manufacture: 1986 - 1988 |
| − | * | + | * Color: black |
| − | * | + | * Remote control: No |
| − | * | + | * Power consumption: 1'700 W |
| − | * | + | * Dimensions: 435 x 165 x 425 mm (WxHxD) |
| − | + | * Weight: 23 kg | |
| − | * | + | * Original price approx.: 2300,- DM |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: |
| − | ** Line: 1 | + | ** Line: 1.55 V / 20 kOhm |
| − | * | + | * Number of outputs: |
| − | ** 3x | + | ** 3x loudspeaker |
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Continuous power (at distortion factor) |
| − | ** 8 Ohm: | + | ** 8 Ohm: 2x 340 Watt (0,003%) |
| − | ** 4 Ohm: 2x 450 Watt | + | ** 6 Ohm: 2x 340 Watt (0,007%) |
| − | * | + | ** 4 Ohm: 2x 340 Watt (0.02%), 2x 450 Watt (1%) |
| + | * Dynamic power | ||
** 8 Ohm: 2x 430 Watt | ** 8 Ohm: 2x 430 Watt | ||
** 4 Ohm: 2x 660 Watt | ** 4 Ohm: 2x 660 Watt | ||
| − | * | + | ** Auto class A operating range (8 Ohm): 30 Watt |
| − | * | + | * Total harmonic distortion: 0.002% |
| − | * | + | * Attenuation factor: 230 |
| − | * | + | * Frequency response: 10 - 100,000 Hz |
| − | * | + | * Ripple distance (shorted): |
| − | * | + | * Stereo channel separation: 89 dB |
| + | * Signal-to-noise ratio: 128 dB | ||
| − | ''' | + | '''Special Features''' |
| − | * | + | * Power meter, adjustable to loudspeaker impedance, sensitivity switchable, switchable off |
| − | * | + | * Channel-separated level control |
| − | * Auto Class A | + | * Auto Class A switchable |
| − | == | + | == Remarks == |
| − | + | * Other models in the same series: | |
| − | * [[Yamaha | + | * [[Yamaha M-45]] |
| − | * [[Yamaha | + | * [[Yamaha M-65]] |
| − | |||
| − | |||
| − | + | * Previous model: | |
| − | * [[Yamaha | + | * [[Yamaha M-80]] |
| − | |||
| − | |||
| − | |||
| − | |||
| − | == | + | * Successor model: |
| + | * [[Yamaha MX-1000]] | ||
| + | |||
| + | |||
| + | * Corresponding preamp: | ||
| + | * [[Yamaha C-85]] | ||
| + | |||
| + | |||
| + | == Pictures == | ||
| + | * [[Picture:YamahaM85_1.jpg]] | ||
| + | |||
| + | |||
| + | * Image:YamahaM85_2.jpg]] | ||
| + | {{image Audioscope}} | ||
| + | |||
| + | |||
| + | == Reviews == | ||
| + | [[http://www.mackern.de/index.php/2009/10/13/yamaha-m-85/ Mackern.de - Read Hifi Yamaha M85]] | ||
| + | |||
== Links == | == Links == | ||
| + | [http://www.mackern.de/index.php/2009/10/13/yamaha-m-85/ Mackern.de Hear it? The music] | ||
| + | |||
| − | [[ | + | [[Category:Power Amplifiers]] |
Latest revision as of 07:54, 19 August 2019
Data[edit]
General
- Manufacturer: Yamaha
- Model: M-85
- Type: Power amplifier
- Years of manufacture: 1986 - 1988
- Color: black
- Remote control: No
- Power consumption: 1'700 W
- Dimensions: 435 x 165 x 425 mm (WxHxD)
- Weight: 23 kg
- Original price approx.: 2300,- DM
Connections
- Number of inputs:
- Line: 1.55 V / 20 kOhm
- Number of outputs:
- 3x loudspeaker
Technical Data
- Continuous power (at distortion factor)
- 8 Ohm: 2x 340 Watt (0,003%)
- 6 Ohm: 2x 340 Watt (0,007%)
- 4 Ohm: 2x 340 Watt (0.02%), 2x 450 Watt (1%)
- Dynamic power
- 8 Ohm: 2x 430 Watt
- 4 Ohm: 2x 660 Watt
- Auto class A operating range (8 Ohm): 30 Watt
- Total harmonic distortion: 0.002%
- Attenuation factor: 230
- Frequency response: 10 - 100,000 Hz
- Ripple distance (shorted):
- Stereo channel separation: 89 dB
- Signal-to-noise ratio: 128 dB
Special Features
- Power meter, adjustable to loudspeaker impedance, sensitivity switchable, switchable off
- Channel-separated level control
- Auto Class A switchable
Remarks[edit]
- Other models in the same series:
- Yamaha M-45
- Yamaha M-65
- Previous model:
- Yamaha M-80
- Successor model:
- Yamaha MX-1000
- Corresponding preamp:
- Yamaha C-85
Pictures[edit]
- Image:YamahaM85_2.jpg]]
| Courtesy of audioScope. A use of the pictures by third parties, e.g. in forums or on eBay is not permitted! |
Reviews[edit]
[Mackern.de - Read Hifi Yamaha M85]