Difference between revisions of "Heco Professional P4001"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Heco]] |
| − | * | + | * Model: Professional P4001 |
| − | * | + | * Type: Loudspeaker |
| − | * | + | * Years of manufacture: 1971 - 1973 |
| − | * | + | * Manufactured in: Schmitten (Germany) |
| − | * | + | * Colour: Sanding varnish white, walnut, front aluminium perforated plate anodized |
| − | * | + | * Dimensions: 460 x 250 x 200 mm (HxWxD) |
| − | * | + | * Weight: 10,2 kg |
| + | * Original price approx.: 456 DM | ||
| − | ''' | + | '''Technical data''' |
| − | * | + | * Type: 3-way, 3 speakers, closed |
* Chassis: | * Chassis: | ||
| − | ** | + | ** Low frequency: 205 mm cone |
| − | + | Midrange: 37 mm dome | |
| − | + | Tweeter: 25 mm dome | |
| − | + | Power handling (nominal/music): 40 W / 55 W | |
| − | + | Efficiency: | |
| − | * | + | * Frequency response: 30 - 25'000 Hz. |
| − | * | + | * Transitional ranges: 930 Hz, 3'100 Hz |
| − | * | + | * Impedance: 4 - 8 Ohm |
| − | == | + | == Notes == |
| − | * | + | * Other models of the same series: |
* [[Heco Professional P1001]] | * [[Heco Professional P1001]] | ||
* [[Heco Professional P2001]] | * [[Heco Professional P2001]] | ||
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| − | == | + | == Pictures == |
| − | * | + | * Extract from brochure: Heco Professional P4001 |
| − | [[ | + | [[File:Heco Professional P4001-Prospekt-1.jpg]] |
| − | == | + | == Reports == |
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| − | [[ | + | [[Category:Loudspeaker]] |
Latest revision as of 04:09, 11 March 2019
Data[edit]
General
- Manufacturer: Heco
- Model: Professional P4001
- Type: Loudspeaker
- Years of manufacture: 1971 - 1973
- Manufactured in: Schmitten (Germany)
- Colour: Sanding varnish white, walnut, front aluminium perforated plate anodized
- Dimensions: 460 x 250 x 200 mm (HxWxD)
- Weight: 10,2 kg
- Original price approx.: 456 DM
Technical data
- Type: 3-way, 3 speakers, closed
- Chassis:
- Low frequency: 205 mm cone
Midrange: 37 mm dome Tweeter: 25 mm dome Power handling (nominal/music): 40 W / 55 W Efficiency:
- Frequency response: 30 - 25'000 Hz.
- Transitional ranges: 930 Hz, 3'100 Hz
- Impedance: 4 - 8 Ohm
Notes[edit]
- Other models of the same series:
- Heco Professional P1001
- Heco Professional P2001
- Heco Professional P3001
- Heco Professional P4001
- Heco Professional P5001
- Heco Professional P6003
Pictures[edit]
- Extract from brochure: Heco Professional P4001
