Difference between revisions of "Jamo MFB 300"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Jamo]] |
| − | * | + | * Model: MFB 300 |
| − | * | + | * Type: Active loudspeaker with built-in equalizer |
| − | * | + | * Years of manufacture: 1977 - 1979 |
| − | * | + | * Made in: Denmark |
| − | * | + | * Colour: Walnut, Rosewood, Black |
| − | * | + | * Power consumption: 120 W max. |
| − | * | + | * Dimensions: 420 x 730 x 306 mm (WxHxD). |
| − | * | + | * Weight: |
| − | * | + | * Original price approx.: 1'900 DM per box. |
| − | ''' | + | '''Connections:''' |
| − | * | + | * Number of inputs: |
| − | ** Line In: 6 | + | ** Line In: 6.8 kOhm |
| − | * | + | * Number of outputs: |
| − | ** 3 | + | ** 3 speakers active, individually controlled |
| − | *** | + | *** Transition ranges: 450 Hz, 4'500 Hz |
| − | ''' | + | '''Technical data power amplifier + equalizer''' |
| − | * | + | * Active power amplifiers: |
| − | ** Bass: 44 W | + | ** Bass amplifier: |
| − | ** | + | *** Continuous sound: 44 W |
| − | ** | + | *** Music power: 110 W |
| − | * | + | *** Frequency response: 4 - 20'000 Hz |
| − | * | + | *** Distortion factor at 40 W: < 0.1 |
| − | * | + | ** Midrange amplifier: |
| − | ** Equalizer | + | *** Continuous tone: 23 W |
| − | + | *** Music power: 55 W | |
| + | *** Frequency response: 120 - 40'000 Hz | ||
| + | *** Distortion factor at 20 W: < 0.1 % | ||
| + | ** Tweeter amplifier: | ||
| + | *** Continuous tone: 23 W | ||
| + | *** Music power: 55 W | ||
| + | *** Frequency response: 600 - 60'000 Hz | ||
| + | *** Distortion factor at 10 W: < 0.1 % | ||
| + | * Equalizer 10 sliders: | ||
| + | ** Equalizer center frequencies: 31 Hz, 62 Hz, 125 Hz, 250 Hz, 500 Hz, 1 kHz, 2 kHz, 4 kHz, 8 kHz, 16 kHz | ||
| + | Control range: ± 12 dB | ||
| − | ''' | + | '''Technical data loudspeaker''' |
| − | * | + | * Construction: 3-way, 3 speakers, closed. |
* Chassis: | * Chassis: | ||
| − | ** | + | ** Low frequency: 320 mm cone |
| − | + | Midrange: 50 mm dome | |
| − | + | Tweeter: Magnestat | |
| − | * | + | * Power handling (nominal/music): |
| − | * | + | * Efficiency: |
| − | * | + | * Frequency response: 20 - 40'000 Hz |
| − | * | + | * Transitional ranges: 450 Hz, 4'500 Hz |
| − | * | + | * Impedance: 8 Ohm |
| − | ''' | + | '''Special Features''' |
| − | * | + | * Active speaker with built-in equalizer |
| − | * | + | * Overload protection |
| + | * Automatic switch-off after 3 minutes | ||
| − | == | + | == Comments == |
| − | * | + | * Other models in the same series: |
* [[Jamo J 70]] | * [[Jamo J 70]] | ||
* [[Jamo J 100]] | * [[Jamo J 100]] | ||
| Line 62: | Line 73: | ||
| − | * | + | * Other models in the MFB series: |
* [[Jamo MFB 90]] | * [[Jamo MFB 90]] | ||
* [[Jamo MFB 100]] | * [[Jamo MFB 100]] | ||
| Line 68: | Line 79: | ||
| − | == | + | == Pictures == |
| − | * | + | * Extract from brochure: Jamo MFB 300 |
| − | [[ | + | [[File:Jamo MFB-300 Prospekt-1.jpg]] |
| − | == | + | == Reports == |
| Line 79: | Line 90: | ||
| − | [[ | + | [[Category:Active loudspeaker]] |
Latest revision as of 01:46, 12 May 2019
Data[edit]
General
- Manufacturer: Jamo
- Model: MFB 300
- Type: Active loudspeaker with built-in equalizer
- Years of manufacture: 1977 - 1979
- Made in: Denmark
- Colour: Walnut, Rosewood, Black
- Power consumption: 120 W max.
- Dimensions: 420 x 730 x 306 mm (WxHxD).
- Weight:
- Original price approx.: 1'900 DM per box.
Connections:
- Number of inputs:
- Line In: 6.8 kOhm
- Number of outputs:
- 3 speakers active, individually controlled
- Transition ranges: 450 Hz, 4'500 Hz
- 3 speakers active, individually controlled
Technical data power amplifier + equalizer
- Active power amplifiers:
- Bass amplifier:
- Continuous sound: 44 W
- Music power: 110 W
- Frequency response: 4 - 20'000 Hz
- Distortion factor at 40 W: < 0.1
- Midrange amplifier:
- Continuous tone: 23 W
- Music power: 55 W
- Frequency response: 120 - 40'000 Hz
- Distortion factor at 20 W: < 0.1 %
- Tweeter amplifier:
- Continuous tone: 23 W
- Music power: 55 W
- Frequency response: 600 - 60'000 Hz
- Distortion factor at 10 W: < 0.1 %
- Bass amplifier:
- Equalizer 10 sliders:
- Equalizer center frequencies: 31 Hz, 62 Hz, 125 Hz, 250 Hz, 500 Hz, 1 kHz, 2 kHz, 4 kHz, 8 kHz, 16 kHz
Control range: ± 12 dB
Technical data loudspeaker
- Construction: 3-way, 3 speakers, closed.
- Chassis:
- Low frequency: 320 mm cone
Midrange: 50 mm dome Tweeter: Magnestat
- Power handling (nominal/music):
- Efficiency:
- Frequency response: 20 - 40'000 Hz
- Transitional ranges: 450 Hz, 4'500 Hz
- Impedance: 8 Ohm
Special Features
- Active speaker with built-in equalizer
- Overload protection
- Automatic switch-off after 3 minutes
Comments[edit]
- Other models in the same series:
- Jamo J 70
- Jamo J 100
- Jamo J 120
- Jamo J 150
- Jamo MFB 300
- Other models in the MFB series:
- Jamo MFB 90
- Jamo MFB 100
- Jamo MFB 200
Pictures[edit]
- Extract from brochure: Jamo MFB 300
