Vraiment bon, surtout pour ce prix Vraiment une très bonne surprise : -très bon son ! très ample dans les graves sans aucune exagération et sans devoir ajuster...
Very good preamplifier for the money It is pretty transparent even with the stock OPAs (in my case LM49720). Highly recommended (for the money). It is difficult to...
This beautiful 24 position CNC machined aluminum silver anodized mono attenuator has gold plated contacts. The finishing touches are particularly well done.
EIZZZ offers a superb 24-position stereo attenuator in CNC machined Aluminium with gold-plated contacts. This one benefits from a particularly careful finish. It will be much more efficient than a simple potentiometer with much less distortion.
Khozmo Acoustic presents a 51K stereo shunt attenuator. A shunt stepped attenuator is a simple design where the signal is fed through a fixed series resistor (Rin) and the shunt resistor (Rg), is selected from 48 values ranging from zero to infinity by means of a selector switch.
This passive attenuator uses a precision resistor which is connected in parallel with a mechanical 1% SMD resistor switch. This resistor is connected to the potentiometer, which, depending on its position, connects the output more or less to ground and thus varies the volume.
This kit consists of a motorized attenuator, a LED matrix display and its IR remote control. The attenuator uses a precision resistor mounted in parallel with a mechanical switch with 1% SMD resistance. This resistor is connected to the potentiometer, which, depending on its position, connects more or less the output to the ground and thus varies the volume.
With this product, Khozmo offers a very high-end relay ladder volume attenuator with incredible audio performance. This is based on Omron HQ relays rather than mobile contacts and Vishay resistors.
With this product, Khozmo offers a very high-end relay ladder volume attenuator with incredible audio performance. This is based on Omron HQ relays rather than mobile contacts and Vishay resistors.
Convenient, this printed circuit board will allow you to simply make a potentiometer input/output connection. It is compatible, for example, with potentiometers ALPS RK27, VRB, VRA, 100KAX2, etc.
Stepped attenuators have the advantage over conventional potentiometers that they do not generate distortion and therefore offer a less degraded and cleaner sound.
This type of shunt switching potentiometer is ideal for the design of transparent and dynamic hand-held preamplifiers. This conventional switched resistance technology is superior to carbon potentiometers with higher reliability.