TANG BAND W8-2145 - 8" Full Range TB Speaker
Tang Band's W8-2145 full-range driver uses and underhung motor to deliver linear response with minimal 2nd and 3rd order THD. The bamboo fiber reinforced paper cone uses a whizzer cone for improved high frequency and off axis response.
The W8-2145 full range driver from Tang Band with its bamboo fiber reinforced paper cone can provide incredibly smooth response from 40 to 20,000 Hz. With an underhung motor design, most of the voice coil stays within the magnetic gap for the highest possible control to keep 2nd and 3rd order harmonic distortion at a minimum. The unique whizzer cone with phase plug design allows for better dispersion while increasing high frequency response. This driver is ideally suited for small single driver speaker systems with incredibly smooth and full sound.
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Product Details
- Brand Tang Band
- Model W8-2145
- Part Number 264-960
- UPC 848864023809
- Unit of Measure Each
- Weight 9.15
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Product Specifications
- Nominal Diameter 8"
- Bolt Circle Diameter 8.3
- Moving Mass Of Diaphragm (Mmd) 14.97
- Power Handling (RMS) 40 Watts
- Power Handling (MAX) 80 Watts
- Impedance 8Ω
- Frequency Response 40 to 20,000Hz
- Sensitivity 90dB 2.83V/1m
- Voice Coil Diameter 1.5"
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Thiele-Small Parameters
- Resonant Frequency (Fs) 40Hz
- DC Resistance (Re) 6.8Ω
- Voice Coil Inductance (Le) 0.011mH
- Mechanical Q (Qms) 1.65
- Electromagnetic Q (Qes) 0.61
- Total Q (Qts) 0.44
- Compliance Equivalent Volume (Vas) 2.39ft³
- Mechanical Compliance of Suspension (Cms) 1.05mm/N
- BL Product (BL) 6.59T·m
- Maximum Linear Excursion (Xmax) 3mm
- Surface Area of Cone (Sd) 212.3cm²
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Materials of Construction
- Cone Material Bamboo Fiber / Paper
- Surround Material Santoprene®
- Voice Coil Wire Material Copper
- Basket / Frame Material Cast Aluminum
- Magnet Material Ferrite
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Mounting Information
- Overall Outside Diameter 8.77"
- Baffle Cutout Diameter 7.5"
- Depth 4.5"
- # Mounting Holes 8
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Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
- Sealed Volume 1.1ft³
- Sealed F3 71Hz
- Vented Volume 2.8ft³
- Vented F3 36Hz

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