Subwoofer R12
SUBWOOFER 300 MM (12”)
Technical details
Power 500 W max / 250 W nominal
Frequency response 30 Hz to 500 Hz
Sensitivity 94 dB
Impedance 2 Ω
Composition
Steel salad bowl
Reinforced cellulose fiber membrane
Large foam perimeter suspension
Cotton Spider
50 mm coil on aluminium support
Magnetic motor 134 mm x 23 mm
Flared fleece piece
Subwoofer optimized for 20L to 40L closed cabinets
Accessories included:
Fixing screws
Instructions for use
Recommended closed box:
Internal Volume Vb | F -3 dB | Boost |
20 L | 54 Hz | 1.3 dB at 92 Hz |
30 L | 51 Hz | 0.7 dB at 93 Hz |
50 L | 49 Hz | 0.2 dB at 114 Hz |
Recommended bass reflex box:
Internal Volume Vb | Port Internal Ø | Port Internal lenght | F -3 dB | Boost |
30 L | 10 cm | 30 cm | 41 Hz | 4.4 dB at 70 Hz |
50 L | 10 cm | 26 cm | 32 Hz | 2.7 dB at 60 Hz |
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SUBWOOFER 300 MM (12”)
Technical details
Power 500 W max / 250 W nominal
Frequency response 30 Hz to 500 Hz
Sensitivity 94 dB
Impedance 2 Ω
Composition
Steel salad bowl
Reinforced cellulose fiber membrane
Large foam perimeter suspension
Cotton Spider
50 mm coil on aluminium support
Magnetic motor 134 mm x 23 mm
Flared fleece piece
Subwoofer optimized for 20L to 40L closed cabinets
Accessories included:
Fixing screws
Instructions for use
Recommended closed box:
Internal Volume Vb | F -3 dB | Boost |
20 L | 54 Hz | 1.3 dB at 92 Hz |
30 L | 51 Hz | 0.7 dB at 93 Hz |
50 L | 49 Hz | 0.2 dB at 114 Hz |
Recommended bass reflex box:
Internal Volume Vb | Port Internal Ø | Port Internal lenght | F -3 dB | Boost |
30 L | 10 cm | 30 cm | 41 Hz | 4.4 dB at 70 Hz |
50 L | 10 cm | 26 cm | 32 Hz | 2.7 dB at 60 Hz |
GAMME | Relax |
---|---|
TYPE | Without box |
TAILLE | 300mm |
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