1. Product: Custom built 3hp tc motor subwoofer
2. Specs:
Vas drive current - 3181.82uA
Revc - 3.5740
Fs - 28.9758
Zmax - 37.7847 ohms
Qes - 0.6792
Qms - 6.5016
Qts - 0.6150
Le - 2.1598 mh (at 1Khz)
Diam - 247.6500mm (9.7500 in)
ConeArea - 48168.8790 mm^2 (74.6619 in^2)
Vas - 51.4815 L (1.8181 ft^3)
BL - 13.5258 N/A
Mms - 190.9724 g
Cms - 157.9784 uM/N
Kms - 6329.9810 N/M
RMS - 5.3477 R mechanical
Efficiency - 0.1778 %
Sensitivity - 84.4983 dB @ 1W/1m
Sensitivity - 87.9976 dB @ 2.83Vrms/1m
3. Description/Condition: 3hp TC motor, Eclipse sw8000 basket modified for QCA, single medium spider, single 3 ohm coil, High roll rubber surround stitched to heavy paper cone, TC sounds aluminum cap.
Some things have come up and I need to move this. I had it built for me and spent 300 bucks to have it done about a month ago. It uses a 3hp TC motor. The eclipse sw8000 basket has been modified to QCA so you can unthread the motor from the basket. I have not mounted it since it was built, but hooked it up to do some free air testing and to show the excursion. This thing is a beast. I'm not exactly sure how to rate condition as this is a rebuilt sub. Mechanically it is 100% with brand new soft parts. Magnet shows a little oxidation, basket has been painted black. Some CA glue showing around the edge of the spider. Cone has no dents but shows some cleaning swirls. I have tons of feedback on multiple forums IE diyma, crsx, gunbroker, etc. Let me know if you have any questions. Thanks!
P.S. - I forgot to mention I have an extra cone that I bought for it that is brand new. I'll throw it in. pics below
4. Price: : $125 plus whatever actual shipping is to you
5. Pictures:
CLICK HERE FOR VIDEO -
2. Specs:
Vas drive current - 3181.82uA
Revc - 3.5740
Fs - 28.9758
Zmax - 37.7847 ohms
Qes - 0.6792
Qms - 6.5016
Qts - 0.6150
Le - 2.1598 mh (at 1Khz)
Diam - 247.6500mm (9.7500 in)
ConeArea - 48168.8790 mm^2 (74.6619 in^2)
Vas - 51.4815 L (1.8181 ft^3)
BL - 13.5258 N/A
Mms - 190.9724 g
Cms - 157.9784 uM/N
Kms - 6329.9810 N/M
RMS - 5.3477 R mechanical
Efficiency - 0.1778 %
Sensitivity - 84.4983 dB @ 1W/1m
Sensitivity - 87.9976 dB @ 2.83Vrms/1m
3. Description/Condition: 3hp TC motor, Eclipse sw8000 basket modified for QCA, single medium spider, single 3 ohm coil, High roll rubber surround stitched to heavy paper cone, TC sounds aluminum cap.
Some things have come up and I need to move this. I had it built for me and spent 300 bucks to have it done about a month ago. It uses a 3hp TC motor. The eclipse sw8000 basket has been modified to QCA so you can unthread the motor from the basket. I have not mounted it since it was built, but hooked it up to do some free air testing and to show the excursion. This thing is a beast. I'm not exactly sure how to rate condition as this is a rebuilt sub. Mechanically it is 100% with brand new soft parts. Magnet shows a little oxidation, basket has been painted black. Some CA glue showing around the edge of the spider. Cone has no dents but shows some cleaning swirls. I have tons of feedback on multiple forums IE diyma, crsx, gunbroker, etc. Let me know if you have any questions. Thanks!
P.S. - I forgot to mention I have an extra cone that I bought for it that is brand new. I'll throw it in. pics below
4. Price: : $125 plus whatever actual shipping is to you
5. Pictures:
CLICK HERE FOR VIDEO -
Last edited by a moderator:
