BEYMA COMPETITION SERIES

12XMAX - 12" HIGH POWER SUBWOOFER 

DELIVERS 1,200 WATTS OF CHEST POUNDING BASS THAT IS AWESOME!

BEYMA 12XMAX

Item Price: $549.95

New Low Price

Build your own subwoofer cabinet. See box designs below.

WOOFER MODEL  - 12XMAX

Specifications

Nominal Basket Diameter

12" / 300mm

Impedance

2 x 2 ohms

RMS Power Rating

2 x 600 Watts

Program Power  2 x 1,800 Watts  

Frequency Response

25Hz - 2.0kHz

Sensitivity (1W/1m)

93dB

Voice Coil Diameter

3" / 77mm

Recom. Enclosure Volume .7-2.24 ft3  /  20-60 Liters
Voice Coil Length 30 mm
Air Gap Height 14 mm
X Damage (peak to peak) 60 mm
BL Factor 16.8 N/A
Magnetic Assembly Weight 26.4 lb. / 12 kg.

Mounting Information

Overall Diameter

12.6" / 320mm

Bolt Circle Diameter

11.9" / 302mm

Baffle Cutout Diameter-

 

- Front Mount 11.18" / 284mm
- Rear Mount 10.83" / 275mm

No. Of Mounting Holes

8

Volume Displaced By Driver 0.18 ft3  /  5.0 Liters

Overall Depth

6.9" / 175mm

Net Weight 28.6 lb. / 13 kg.

Shipping Weight

33 lb. / 15 kg.

Materials

Basket

Die Cast Aluminum

Cone

Kevlar

Surround

Rubber

Magnet Ferrite

Thiele-Small Parameters

Resonant Frequency (fs)

37 Hz

Impedance (Re)

3.1 ohms

Coil Inductance (Le) 2.1 mH

Mechanical Q (Qms)

7.8

Electrical Factor(Qes) .4

Total Q (Qts)

.38

Comp. Equivelant Vol. (Vas)

1.13 ft3 / 32 Liters

Voice Coil Overhang (Xmax)

12 mm

Surface Area of Cone (Sd)m2 0.0435
Reference Efficiency .4%
Displacement Volume (Vd) 500 cm3

CLOSED BOX DESIGN SPECS

  • Vol = 40.5Liters / 1.43 cu. ft.

  • H = 15.7"

  • W = 17.72

  • D1 = 7.87"

  • D2 = 9.84"

  • X = 15.87"

VENTED BOX DESIGN SPECS

  • Vol = 55.69Liters / 1.97 cu. ft.

  • H = 17.72"

  • W = 17.72"

  • D1 = 9.84"

  • D2 = 11.8"

  • X = 17.83"

MOUNTING INFORMATION

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