Tang Band W8-2145 8″ Paper Cone Full Range Driver 8 Ohm
Overview:
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.
Product Highlights:
- Aluminum phase plug also acts as a shorting ring for lower distortion
- Underhung voice coil improves control for lower distortion
- Whizzer cone design increases high frequency response
- Unique surround and large spider keeps cone linear well beyond the rated xmax
- 8″ of full range speaker design.
- Ferrite magnet, underhung design, aluminum phase plug.
- Underhung motor structure.
- Very low THD (2nd and 3rd harmonic distortion).
- SPL = 90 dB /M/W, Qts = 0.45.
- Bamboo fiber paper cone with durable structured santoprene surround.
Product Description:
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.
Product Specification:
SIZE | 8″ |
CATEGORY | Full Range |
DIAPHRAGM MTL | Paper |
SURROUND MTL | Santoprene |
NOMINAL IMPEDANCE | 8 Ω |
DCR IMPEDANCE | 6.8 Ω |
SENSITIVITY 1W/1m | 90 dB |
FREQUENCY RESPONSE | 40-20K Hz |
FREE AIR RESONANCE | 40 Hz |
VOICE COIL DIAMETER | 38.5 mm |
AIR GAP HEIGHT | 10 mm |
RATED POWER INPUT | 40 W |
MAXIMUM POWER INPUT | 80 W |
FORCE FACTOR, BL | 6.59 TM |
TYPE OF MAGNET | Ferrite |
MOVING MASS | 14.97 g |
FERROFLUID ENHANCED | No |
SUSPENSION COMPLIANCE | 984.64 uMN¯¹ |
EFFECTIVE PISTON AREA | 0.022 M² |
Levc | 0.011 mH |
Zo | 26 Ω |
X-max | 3.0 mm |
Vas | 67.67 Litr |
Qts | 0.45 |
Qms | 1.65 |
Qes | 0.61 |
Product Manuals / Spec Sheets / Downloads:Please click Here.
praveen kispotta (verified owner) –
Good woofer. But need sub woofer too.Mid and high are excellent.
praveen kispotta (verified owner) –
Excellent woofer.Mid and high are sooooooo good but after break in.Low is ok but if you like earth shaking base then add a sub.Buy it.
Praveen (verified owner) –
Excellent woofer.Mid and high are sooooooo good Low is moderate.If you like earth shaking base then this is not able to produce that,you need subwoofer with this.But overall this is a nice sounding woofer.This woofer needs some time to break in and then you will hear how good this unit sounds.Buy it.