Difference between revisions of "Technics SB-M 4"
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__NOTOC__ | __NOTOC__ | ||
− | == | + | == Data == |
− | {{ | + | {{navigation}} |
− | ''' | + | '''General''' |
− | * | + | * Manufacturer: [[Technics]] |
− | * | + | * Model: SB-M 4 |
− | * | + | * Type: Loudspeaker |
− | * | + | * Years of manufacture: 1986 - 1989 |
− | * | + | * Made in: Japan |
− | + | Dimensions: 380 x 670 x 331 mm (WxHxD) | |
− | * | + | * Weight: 23 kg |
− | * | + | * Original price approx.: 69'800 Yen (Japan, 1986), 1'000 DM per piece |
− | ''' | + | '''Technical data''' |
− | * | + | * Type: 3-way, 3 speakers, bass reflex |
* Chassis: | * Chassis: | ||
− | ** | + | ** Low frequency: 330 mm honeycomb disk |
− | + | Midrange: 80 mm honeycomb | |
− | + | Tweeter: 28 mm honeycomb | |
− | + | Power handling (nominal/music): 100 W / 200 W | |
− | * | + | * Efficiency: 93 dB |
− | * | + | * Frequency response: 30 - 38'000 Hz, -16 dB |
− | * | + | * Crossover: 900 Hz / 4'200 Hz |
− | * | + | * Impedance: 6 Ohm |
− | ''' | + | '''Special Features''' |
− | * | + | * Honeycomb disc loudspeaker |
− | * | + | * Thermal relay protection circuit for tweeter |
− | == | + | == Notes == |
− | * | + | * Other models in the same series: |
* [[Technics SB-M 01]] | * [[Technics SB-M 01]] | ||
* [[Technics SB-M 1]] | * [[Technics SB-M 1]] | ||
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− | == | + | == Pictures == |
− | * | + | * Extract from brochure: Technics SB-M 4 |
− | [[ | + | [[File:Technics SB-M 4-1986.jpg]] |
− | == | + | == Reports == |
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− | [[ | + | [[Category:Loudspeaker]] |
Latest revision as of 03:23, 3 September 2020
Data[edit]
General
- Manufacturer: Technics
- Model: SB-M 4
- Type: Loudspeaker
- Years of manufacture: 1986 - 1989
- Made in: Japan
Dimensions: 380 x 670 x 331 mm (WxHxD)
- Weight: 23 kg
- Original price approx.: 69'800 Yen (Japan, 1986), 1'000 DM per piece
Technical data
- Type: 3-way, 3 speakers, bass reflex
- Chassis:
- Low frequency: 330 mm honeycomb disk
Midrange: 80 mm honeycomb Tweeter: 28 mm honeycomb Power handling (nominal/music): 100 W / 200 W
- Efficiency: 93 dB
- Frequency response: 30 - 38'000 Hz, -16 dB
- Crossover: 900 Hz / 4'200 Hz
- Impedance: 6 Ohm
Special Features
- Honeycomb disc loudspeaker
- Thermal relay protection circuit for tweeter
Notes[edit]
- Other models in the same series:
- Technics SB-M 01
- Technics SB-M 1
- Technics SB-M 2
- Technics SB-M 3
- Technics SB-M 4
- Technics SB-M 5
- Technics SB-M 6
- Technics SB-M 10
- Technics SB-M 20
- Technics SB-M 300
- Technics SB-M 300 II
- Technics SB-M 500
- Technics SB-M 500 II
- Technics SB-M 800
- Technics SB-M 1000
- Technics SB-M 10000
Pictures[edit]
- Extract from brochure: Technics SB-M 4