Difference between revisions of "Phase Linear Model 4000 Series One"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Phase Linear]] |
| − | * | + | * Model: 4000 Series I |
| − | * | + | * Years of manufacture: 1973 - 1977 |
| − | * | + | * Made in: USA |
| − | * | + | * Color: Silver (front: brushed aluminum; housing: black lacquered) |
| − | * | + | * Original price approx.: 3'900 DM (1974), 3'500 DM (1976) |
| − | ''' | + | '''Technical data:''' |
| − | [[ | + | [[File:Phase Linear 400-Daten.jpg]] |
| − | ''' | + | '''Special Features''' |
| − | * | + | * Designed for outstanding phono sound. |
| − | * | + | * Very good RIAA preamplifier |
| − | * "Autocorrelator" - | + | * "Autocorrelator" - recording-independent noise reduction process |
| − | * "Peak Unlimiter" - | + | * "Peak Unlimiter" - amplified reproduction of the impulses reduced during recording |
| − | * "Downward Expander" - | + | * "Downward Expander" - lowering of quiet passages that were raised during recording (to better separate them from tape noise) |
| − | * 110 Volt | + | * 110 Volt and 220 Volt versions - mostly available as 110 Volt version - (USA used equipment import) |
| − | == | + | == Remarks == |
| − | * | + | * Other models in the same series: |
| − | * | + | * Preamplifiers: |
* [[Phase Linear Model 2000 Series One]] | * [[Phase Linear Model 2000 Series One]] | ||
* [[Phase Linear Model 4000 Series One]] | * [[Phase Linear Model 4000 Series One]] | ||
| − | * | + | * Power amplifier: |
* [[Phase Linear Model 200]] | * [[Phase Linear Model 200]] | ||
* [[Phase Linear Model 400]] | * [[Phase Linear Model 400]] | ||
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| − | * Tuner | + | * [[Tuner]] |
* [[Phase Linear Model 5000]] | * [[Phase Linear Model 5000]] | ||
| − | * | + | * Noise Reduction, Dynamic Expander: |
* [[Phase Linear Model 1000]] | * [[Phase Linear Model 1000]] | ||
| − | == | + | == Pictures == |
| − | * | + | * Extract from advertisement: Phase Linear Model 4000 |
| − | [[ | + | [[File:Phase Linear 4000-Prospekt-1.jpg]] |
| − | * | + | * Excerpt from U.S. advertising: Phase Linear Model 5000, Model 4000, Model 700 B. |
| − | [[ | + | [[File:Phase Linear 5000-Werbung-1977.jpg]] |
| − | == | + | == Reports == |
| Line 61: | Line 61: | ||
| − | [[ | + | [[Category:Preamplifier]] |
Latest revision as of 01:05, 16 November 2020
Data[edit]
General
- Manufacturer: Phase Linear
- Model: 4000 Series I
- Years of manufacture: 1973 - 1977
- Made in: USA
- Color: Silver (front: brushed aluminum; housing: black lacquered)
- Original price approx.: 3'900 DM (1974), 3'500 DM (1976)
Technical data:
Special Features
- Designed for outstanding phono sound.
- Very good RIAA preamplifier
- "Autocorrelator" - recording-independent noise reduction process
- "Peak Unlimiter" - amplified reproduction of the impulses reduced during recording
- "Downward Expander" - lowering of quiet passages that were raised during recording (to better separate them from tape noise)
- 110 Volt and 220 Volt versions - mostly available as 110 Volt version - (USA used equipment import)
Remarks[edit]
- Other models in the same series:
- Preamplifiers:
- Phase Linear Model 2000 Series One
- Phase Linear Model 4000 Series One
- Power amplifier:
- Phase Linear Model 200
- Phase Linear Model 400
- Phase Linear Model 700 B
- Noise Reduction, Dynamic Expander:
- Phase Linear Model 1000
Pictures[edit]
- Extract from advertisement: Phase Linear Model 4000
- Excerpt from U.S. advertising: Phase Linear Model 5000, Model 4000, Model 700 B.
