CORAL 6F-1B/6F-1W
¥ 4,500 (1 unit, around 1985)
Commentary
16 cm cone type full-range unit with selectable color variations.
The diaphragm comes in 2 color variations and can be selected according to your preference.
6F-1B is black and 6F-1W is white.
There were two variations of impedance.
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Model Rating
| Type | 16 cm cone type full range speaker |
| Playback frequency band | 45 Hz to 20 kHz |
| Lowest resonance frequency (fo) | 45Hz |
| Output sound pressure level | 93dB/W/m |
| Program input | 70W |
| Impedance | 4 Ω, 8 Ω |
| Effective vibration radius a | 6.4cm |
| Effective mass of vibration system mo | 6.7g |
| Qo | 0.42 |
| Magnetic flux density | 10,500gauss |
| Total flux | 95,000maxwell |
| Weight | 1.26kg |
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