ES 06+ Subwoofer:
Whats in the box:
1 pr 6.8” Long excursion subwoofer
Design Goals:
The QES-680 is an amazing work of art in speaker design. The dome and cone vibrations are combined with rare precision to get synergetic results. Most subwoofers have a midrange performance that can color the sound even considering the low crossovers often used.
Highlights:
The QES-680 can be used as a small pure sub or as a mid/woofer with top results. The trade off is that the sensitivity must be slightly lower as is characteristic of subwoofers in general due to the heavy construction of the moving parts that simply take more power to move and which can also move further. Again the trade-off is against dynamics but here one speaker replaces two. A magnetic system utilizing a shorting ring above the pole piece lowers modulation distortion to new lows.
This product ships free!
ES 06+ Subwoofer:
All Vertex customers will receive a full 10 year warranty.
Vertex Audio is an authorized online dealer for all CDT Audio products.
