QED Vector
Active/Passive Remote Control Pre-amplifier.
The standard model comes in a compact plastic case with an outboard power supply, while the reference is housed in a full width chrome plated case with inbuilt positron type supply.

Description
The QED Vector remote control active/passive pre-amplifier has been designed to overcome all of the problems of the conventional passive pre-amplifier, and to finally bring the advantages of passive operation (improved sound quality) without any of its inherent limitations.
In the passive mode, the Vector operates just like any other passive pre-amplifier.
This means that the signal-path is direct via high quality reed relays and an ALPS conductive plastic film potentiometer.
There is no amplification or solid state (electronic) switching in the signal path.
Downloads
instruction manual (en)
Reference instruction manual (en)
Login or register to download files
Please note that the PDF files are copyright the HiFi Engine and are provided under strict licence - reproduction for financial gain is strictly prohibited.
The HiFi Engine website is not affiliated with or sponsored by QED. If you wish to buy a Vector please contact the company via their website or visit an authorised retailer. QED is a trademark of that company.