R-W10D2 10"(25 CM) SUBWOOFER (2Ω+2Ω)

 Subwoofer Type

• 10′′ (25 cm) Subwoofers (2Ω + 2Ω)

 Frequency response

• 26 Hz - 200 Hz

 Power handling

• 2250 Watts peak power
• 750 Watts RMS power

 Dimension

• Mounting diameter : 230.5mm
• Mounting depth : 149 mm

R-W12D2 12"(30 CM) SUBWOOFER (2Ω+2Ω)

 Subwoofer Type

• 12′′ (30 cm) Subwoofers (2Ω + 2Ω)

 Frequency response

• 24Hz - 200Hz

 Power handling

• 2250 Watts peak power
• 750 Watts RMS power

 Dimension

• Mounting diameter : 275mm
• Mounting depth : 162 mm

Alpine R-W12D4 Subwoofer (12"/30cm)

Subwoofer Type 12′′ (30 cm) Subwoofers (4Ω + 4Ω)

Frequency response 24Hz - 200Hz

Power handling 2250 Watts peak power

750 Watts RMS power 

Dimension Mounting diameter : 275mm Mounting depth : 162 mm

S-W10D2 10” (25CM) SUBWOOFER (2Ω+2Ω)

 Subwoofer Type

• 10′′ (25 cm) Subwoofers (2Ω + 2Ω)

 Frequency response

•  26Hz - 200Hz

 Power handling

• 1800 Watts peak power
• 600 Watts RMS power

 Dimension

• Mounting diameter : 224 mm
• Mounting depth : 119 mm

S-W12D4 12” (30CM) SUBWOOFER (4Ω+4Ω)

 Subwoofer Type

• 12′′ (30 cm) Subwoofers (4Ω + 4Ω)

 Frequency response

•  24Hz - 200Hz

 Power handling

• 1800 Watts peak power
• 600 Watts RMS power

 Dimension

• Mounting diameter : 268 mm
• Mounting depth : 128 mm

S-W12D2 12” (30CM) SUBWOOFER (2Ω+2Ω)

 Subwoofer Type

• 12′′ (30 cm) Subwoofers (2Ω + 2Ω)

 Frequency response

•  24Hz - 200Hz

 Power handling

• 1800 Watts peak power
• 600 Watts RMS power

 Dimension

• Mounting diameter : 268 mm
• Mounting depth : 128 mm