BBox E12SV Single 12" Vented Carpeted Subwoofer Enclosure
If you need your vehicle to get equipped with a sub, then take a look at the CT Sound’s Bio series.
This is a dual connecting terminal voice coiled subwoofer product. The coil is perfect to counteract with this high class Y30 graded magnet in order to produce quality and clarity through audio frequencies. This Bio 2.0 12†D4 product is proof that small packages come with great powers.
Features:
1.     It is a 4Ω (ohm) dual voice coil
2.     This is a 250W (rms) subwoofer with maximum 500W power.
3.     It can be mounted in depth of 5.7†remarkably.
4.     Dual connecting terminals with 2†(diameter) voice coil make this product versatile irrespective of its size, dimensions and power consumption. Better resistance damps unwanted audio harmonics while in operation.
5.     It incorporates with Y30 graded ferrite magnet, which is one of the kings in the magnet world!
6.     It incorporates strong and sturdy basket frame that is well capable of handling high-powered audio-frequency operation without any harm to the product; even at highest ratings to the sub from the amplifier!
Specifications:
1.     Size:                                            12â€
2.     Cutout diameter:                       11†/ 280 mm
3.     Overall diameter:                      12.5â€
4.     Nominal impedance:               4Ω
5.     Power handling:                       250W (rms), 500W (max)
6.     Voice coil diameter:                  2†(50.8 mm)
7.     Fs:                                               33 Hz
8.     Qts:                                              0.627
9.     Qes:                                              0.69
10. Qms:                                             6.62
11. Vas:                                               64.4 liters
12. SPL:                                              87.3 dB (@ 1w/1m)
13. Speaker connector:                    10 AWG
14. Re:                                               3.5Ω
15. Sd:                                               51.47 m
16. Xmax:                                         7.1 mm
17. Woofer displacement:             0.12 ft3
18. Mounting depth:                  5.7†145 mm
19. Shipping weight:                       9.25 lbs (4.19 Kg)
20. Sealed box volume:                   0.8 - 1.0 ft3
21. Ported box volume:                 1.25 – 1.5 ft3
Country | USA |
Brand | CT Sounds |
Manufacturer | Atrend Child 1 |
Binding | Electronics |
ItemPartNumber | BIO 12 - D4 |
Model | BIO 12 - D4 |
Warranty | 1 year |
Color | Black |
Size | 12 Inch 2.0 D4 Ohm |
UPCs | 672713239321 |
EANs | 0672713239321 |
ReleaseDate | 0000-00-00 |