Difference between revisions of "Yamaha B-1"
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| − | {{ | + | __NOTOC__ |
| + | == Data == | ||
| + | {{navigation}} | ||
| + | '''General''' | ||
| + | * Manufacturer: [[Yamaha]] | ||
| + | * Model: B-1 | ||
| + | * Type: Power amplifier | ||
| + | * Years of manufacture: 1976 - 1978 | ||
| + | * Color: Black | ||
| + | * Remote control: No | ||
| + | * Power consumption: 950 W | ||
| + | * Dimensions: 460 x 150 x 390 mm (WxHxD) | ||
| + | * Weight: 37 kg | ||
| + | * Original price approx.: 4'000 DM (with control unit UC-1 approx.: 5'200 DM) | ||
| + | |||
| + | |||
| + | '''Connections''' | ||
| + | * Number of inputs: | ||
| + | ** Line | ||
| + | * Number of outputs: | ||
| + | ** 1x speaker | ||
| + | |||
| + | |||
| + | '''Technical Data''' | ||
| + | * Continuous power (at distortion factor) | ||
| + | ** 8 Ohm: 2x 160 Watt | ||
| + | ** 4 Ohm: 2x 160 Watt | ||
| + | * Dynamic power | ||
| + | ** 8 Ohm: | ||
| + | ** 4 Ohm: | ||
| + | * Total harmonic distortion: 0.08% | ||
| + | * Attenuation factor: 80 | ||
| + | * Input (Sensitivity/Impedance) | ||
| + | ** Line 775mV/100 KOhm | ||
| + | * Frequency response: 5-100000 Hz | ||
| + | * Ripple distance (shorted): | ||
| + | * Stereo Channel Separation: | ||
| + | * Signal-to-noise ratio: 100dB | ||
| + | |||
| + | |||
| + | '''Special Features''' | ||
| + | * Channel-separated level controls | ||
| + | * Expandable with UC-1. The UC-1 expands the B-1 with a rumble filter, peak meters (-50/+5 dB) and 5 individually adjustable and switchable speaker outputs. | ||
| + | |||
| + | |||
| + | == Notes == | ||
| + | * Other models in the same series: | ||
| + | * Preamplifiers: | ||
| + | * [[Yamaha C-1]] | ||
| + | * [[Yamaha C-2]] | ||
| + | |||
| + | |||
| + | * Power amplifier: | ||
| + | * [[Yamaha B-1]] | ||
| + | * [[Yamaha B-2]] | ||
| + | |||
| + | |||
| + | == Pictures == | ||
| + | * Image: Yamaha B-1 | ||
| + | [[Image:Yamahab1.jpg]] | ||
| + | |||
| + | |||
| + | * Image: Yamaha B-1 with UC-1 | ||
| + | [[Image:Yamahab1uc1.jpg]] | ||
| + | {{image audioscope}} | ||
| + | |||
| + | |||
| + | |||
| + | |||
| + | |||
| + | == Reports == | ||
| + | * Report at "Good Old Hifi": [http://www.good-old-hifi.de/yamaha-c-1-und-b-1/] | ||
| + | |||
| + | |||
| + | == Links == | ||
| + | |||
| + | |||
| + | [[Category:Power Amplifiers]] | ||
Latest revision as of 01:23, 10 July 2020
Data[edit]
General
- Manufacturer: Yamaha
- Model: B-1
- Type: Power amplifier
- Years of manufacture: 1976 - 1978
- Color: Black
- Remote control: No
- Power consumption: 950 W
- Dimensions: 460 x 150 x 390 mm (WxHxD)
- Weight: 37 kg
- Original price approx.: 4'000 DM (with control unit UC-1 approx.: 5'200 DM)
Connections
- Number of inputs:
- Line
- Number of outputs:
- 1x speaker
Technical Data
- Continuous power (at distortion factor)
- 8 Ohm: 2x 160 Watt
- 4 Ohm: 2x 160 Watt
- Dynamic power
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: 0.08%
- Attenuation factor: 80
- Input (Sensitivity/Impedance)
- Line 775mV/100 KOhm
- Frequency response: 5-100000 Hz
- Ripple distance (shorted):
- Stereo Channel Separation:
- Signal-to-noise ratio: 100dB
Special Features
- Channel-separated level controls
- Expandable with UC-1. The UC-1 expands the B-1 with a rumble filter, peak meters (-50/+5 dB) and 5 individually adjustable and switchable speaker outputs.
Notes[edit]
- Other models in the same series:
- Preamplifiers:
- Yamaha C-1
- Yamaha C-2
- Power amplifier:
- Yamaha B-1
- Yamaha B-2
Pictures[edit]
- Image: Yamaha B-1
- Image: Yamaha B-1 with UC-1
Reports[edit]
- Report at "Good Old Hifi": [1]