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B&C 18TBX100-4 18" Professional Subwoofer 4 Ohm
Brand B&C Speakers
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Product Description
Manufacturer Part Number: 18TBX100-4
The most powerful 18" in the B&C ceramic product range with its 1,200 watts RMS power handling, the 18TBX100-4 defines the low frequency reproduction "state of the art".
Key Features:
B&C 18TBX100-4 18" Professional Subwoofer 4 Ohm
The industry-standard B&C Speakers 18TBX100-4 features a 1" long/4" diameter copper wire voice coil with high thermal capability, and a ventilated magnet assembly, both of which contribute to low power compression. A very low distortion figure is obtained using a double spider design and dual demodulation rings in the magnetic path. The 18TBX100-4 is fortified by a proprietary water-proof cone treatment that facilitates safe use in adverse climatic conditions. This benchmark pro subwoofer driver is found in many famous manufacturers' well-established loudspeaker enclosures.
The most powerful 18" in the B&C ceramic product range with its 1,200 watts RMS power handling, the 18TBX100-4 defines the low frequency reproduction "state of the art".
Key Features:
- 1,200 watts RMS power handling
- 4" copper wire voice coil wound inside-outside on fiberglass former
- Double spider suspension system maintains linearity
- Dual demodulation rings in the magnet system
- Very low distortion-nothing but deep, clean bass
B&C 18TBX100-4 18" Professional Subwoofer 4 Ohm
The industry-standard B&C Speakers 18TBX100-4 features a 1" long/4" diameter copper wire voice coil with high thermal capability, and a ventilated magnet assembly, both of which contribute to low power compression. A very low distortion figure is obtained using a double spider design and dual demodulation rings in the magnetic path. The 18TBX100-4 is fortified by a proprietary water-proof cone treatment that facilitates safe use in adverse climatic conditions. This benchmark pro subwoofer driver is found in many famous manufacturers' well-established loudspeaker enclosures.
Product Details | |
|---|---|
| Brand | B&C Speakers |
| Model | 18TBX100-4 |
| Part Number | 294-6009 |
| UPC | 848864009858 |
| Unit of Measure | Each |
| Weight | 31.95 |
Product Specifications | |
|---|---|
| Nominal Diameter | 18" |
| Bolt Circle Diameter | 17.3 |
| Moving Mass Of Diaphragm (Mmd) | 230 |
| Power Handling (RMS) | 1200 Watts |
| Power Handling (MAX) | 2400 Watts |
| Impedance | 4Ω |
| Frequency Response | 35 to 1,000Hz |
| Sensitivity | 98dB 2.83V/1m |
| Voice Coil Diameter | 4" |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 30Hz |
| DC Resistance (Re) | 3.7Ω |
| Voice Coil Inductance (Le) | 1.73mH |
| Mechanical Q (Qms) | 7 |
| Electromagnetic Q (Qes) | 0.33 |
| Total Q (Qts) | 0.31 |
| Compliance Equivalent Volume (Vas) | 9.04ft³ |
| BL Product (BL) | 22T·m |
| Maximum Linear Excursion (Xmax) | 9mm |
| Surface Area of Cone (Sd) | 1212cm² |
Materials of Construction | |
|---|---|
| Cone Material | Coated Paper |
| Surround Material | Cloth |
| Voice Coil Wire Material | Copper |
| Voice Coil Former | Fiberglass |
| Basket / Frame Material | Cast Aluminum |
| Magnet Material | Ferrite |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 18" |
| Baffle Cutout Diameter | 16.6" |
| Depth | 8.2" |
| # Mounting Holes | 8 |
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion) | |
|---|---|
| Sealed Volume | 2.63ft³ |
| Sealed F3 | 77Hz |
| Vented Volume | 4ft³ |
| Vented F3 | 47Hz |
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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