QED Reference Subwoofer 40 benefits from over 40 years of award winning expertise. All QED cables are designed using the top down principle with Reference Subwoofer 40 representing the pinnacle of musical performance. QED Subwoofer 40 was designed primarily for low capacitance as this has been identified by QED as one factor which leads to a hi-fidelity experience and makes for a tight sound which retains the rhythm of the original piece.
This is vital when it comes to the 'bottom end' minute timing errors are eliminated by the use of QED's complementary conductor technology and a special floating Zn/Mn ferrite jacket. These technologies absorb very high frequency noise signals outside the audible band. The QED Analoc plug design eliminates eddy currents which affect the micro-timing of the audio signal, maintaining the fidelity of the audio signal from start to finish.
21204
Brand-new, unused, unopened and undamaged item in original retail packaging (where applicable).
New
Please see QEDs website for further details.
After purchase we will contact you to organise a suitable delivery date with our two man 'white glove' service.
Please provide your email address and we will remind you when "QED Reference Subwoofer 40 w/ Analoc RCA Plugs 10m (Single)" is back in stock.
QED Reference Subwoofer 40 benefits from over 40 years of award winning expertise. All QED cables are designed using the top down principle with the Reference range representing the pinnacle of musical performance. QED Subwoofer 40 was designed primarily for low capacitance as this has been identified by QED as one factor which leads to a hi-fidelity experience and makes for a tight sound which retains the rhythm of the original piece.
This is vital when it comes to the 'bottom end' minute timing errors are eliminated by the use of QED's complementary conductor technology and a special floating Zn/Mn ferrite jacket. These technologies absorb very high frequency noise signals outside the audible band. The QED Analoc plug design eliminates eddy currents which affect the micro-timing of the audio signal, maintaining the fidelity of the audio signal from start to finish. Reference Subwoofer 40 is further optimised by having a 25% smaller diameter than Reference Audio 40 making it more convenient for those long runs around the room.
Complimentary conductor technology improves timing and detail, retaining the rhythm of the original piece. Unlike conventional analogue interconnects, Reference Audio 40 uses two silver plated 99.999% oxygen free copper conductors of different diameters to carry the same audio signal. This has the effect of providing an alternative signal path for more subtle audio components which might otherwise become time smeared in a single audio pathway.
The floating internal ferrite jacket absorbs high frequency noise signal components outside the audio band. When measured using high frequency measurement equipment, Audio 40 products convey a comparably cleaner and tighter signal pattern when its special Zn/Mn ferrite jacket is present. This has a beneficial effect on audio signal micro-timing and may account for the clear preference expressed for the ferrite jacket in listening tests.
This all new locking design features small high purity gold plated copper conductors in place of the usual large volume brass body found in ordinary high quality plugs. This cuts down or eliminates the tendency for the changing magnetic field in the conductor to induce eddy currents which are thought to affect the micro-timing of the audio signal. Coupled with its hollow central pin, the new QED Analoc plug maintains the fidelity of the audio signal from start to finish.
QED complementary conductor technology
Two silver plated 99.999% oxygen free copper (SPOFC) conductors
Zn/Mn ferrite jacket
Foamed polyethylene (PE) dielectric
99.999% oxygen free copper braid
Twin leaf 24ct gold plated QED Analoc plugs
Hollow centre pin
Low eddy current design
QED lifetime guarantee
Buy Now, Pay Later: Get 4 months 0% finance when you spend £99 or more. Look for the PayPal Credit button when making your purchase.
More information on PayPal Credit is available here.
This item is in stock and ready to dispatch. Limited quantity available.
Please see our stock information page for more details on how we show stock information on this website.
This item is available dispatch Monday to Friday, subject to cut-off times and excluding public holidays. Next working day and weekend deliveries available.
Delivery is available to most addresses within the United Kingdom. Some services may not be available to all postcodes. More information is available at the basket and on our delivery page.
We do not dispatch orders to addresses outside of the United Kingdom.
