Difference between revisions of "Yamaha B-50"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Yamaha]] |
| − | * | + | * Model: B-50 |
| − | * | + | * Type: Power amplifier |
| − | * | + | * Years of manufacture: 1982 - 1983 |
| − | * | + | * Color: Black |
| − | * | + | * Remote control: No |
| − | * | + | * Power consumption: 550 W |
| − | * | + | * Dimensions: 435 x 133 x 380 mm (WxHxD) |
| − | * | + | * Weight: 11.8 kg |
| − | + | * Original price approx.: 135'000 Yen (Japan, 1982), 1'500 DM | |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: |
** Line | ** Line | ||
| − | * | + | * Number of outputs: |
| − | ** 2x | + | ** 2x loudspeaker |
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Continuous power (at distortion factor) |
** 8 Ohm: 2x 110 Watt | ** 8 Ohm: 2x 110 Watt | ||
** 4 Ohm: 2x 200 Watt | ** 4 Ohm: 2x 200 Watt | ||
| − | * | + | * Dynamic power |
** 8 Ohm: | ** 8 Ohm: | ||
** 4 Ohm: | ** 4 Ohm: | ||
| − | * | + | * Total harmonic distortion: 0.002% |
| − | * | + | * Attenuation factor: 200 |
| − | * | + | * Input (Sensitivity/Impedance) |
| − | ** Line 1 | + | ** Line 1.05V/25 KOhm |
| − | * | + | * Frequency response: 0-100000 Hz |
| − | * | + | * Ripple distance (shorted): |
| − | * | + | * Stereo channel separation: 95dB |
| − | * | + | * Signal to noise ratio: 121dB |
| − | ''' | + | '''Special Features''' |
| − | * | + | * Power display, can be switched off |
| − | * | + | * Separate level controls for speaker pairs |
| − | == | + | == Remarks == |
| − | + | * Other models in the same series: | |
| − | * [[Yamaha B-70 | + | * [[Yamaha B-50]] |
| + | * [[Yamaha B-70]] | ||
| + | * [[Yamaha M-50]] | ||
| + | * [[Yamaha M-70]] | ||
| + | * [[Yamaha BX-1]] | ||
| − | |||
| − | == | + | == Pictures == |
| + | * Image: Yamaha B-50 | ||
| + | [[File:Yamaha B-50-1982.jpg]] | ||
| + | |||
| + | |||
| + | == Reviews == | ||
| + | * The B-50 is the Japan variant of the M-50 | ||
| − | |||
== Links == | == Links == | ||
| + | * http://audio-heritage.jp/YAMAHA/amp/b-50.html | ||
| + | |||
| + | |||
| + | [[Category:Power Amplifiers]] | ||
Latest revision as of 07:27, 9 December 2020
Data[edit]
General
- Manufacturer: Yamaha
- Model: B-50
- Type: Power amplifier
- Years of manufacture: 1982 - 1983
- Color: Black
- Remote control: No
- Power consumption: 550 W
- Dimensions: 435 x 133 x 380 mm (WxHxD)
- Weight: 11.8 kg
- Original price approx.: 135'000 Yen (Japan, 1982), 1'500 DM
Connections
- Number of inputs:
- Line
- Number of outputs:
- 2x loudspeaker
Technical Data
- Continuous power (at distortion factor)
- 8 Ohm: 2x 110 Watt
- 4 Ohm: 2x 200 Watt
- Dynamic power
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: 0.002%
- Attenuation factor: 200
- Input (Sensitivity/Impedance)
- Line 1.05V/25 KOhm
- Frequency response: 0-100000 Hz
- Ripple distance (shorted):
- Stereo channel separation: 95dB
- Signal to noise ratio: 121dB
Special Features
- Power display, can be switched off
- Separate level controls for speaker pairs
Remarks[edit]
- Other models in the same series:
- Yamaha B-50
- Yamaha B-70
- Yamaha M-50
- Yamaha M-70
- Yamaha BX-1
Pictures[edit]
- Image: Yamaha B-50
Reviews[edit]
- The B-50 is the Japan variant of the M-50