Clearly, no loudspeaker can do its job unless it is connected to a suitable power amplifier, and to make that connection, an appropriate cable is required. As no cable can improve any signal which it ...

Motor power cables don’t just couple noise currents into adjacent cables: they inject unwanted noise currents into all conducting surfaces, including the machine frame. Machine-frame currents travel ...

Say Konnichiwa to the N-05XE streaming DAC/pre-amplifier and headphone amplifier and the S-05XE Class A power amplifier.

Learn how power amplifiers work, the common types, and what to lookout for when shopping for amps. You have to find out if the amplifier is a Class A/B analog amp or a Class D digital amplifier before ...

At only 100 watts, I couldn't say that the RMB-1085 was a huge improvement over the internal amps of my receiver with my 8 ohm speakers. It does have an undeniable cool factor and plenty of power.

The Emotiva XPA-2 is a two-channel amplifier is one of the most powerful, highest value amplifiers we've reviewed to date. It is a lone wolf in a pasture of sheepish amplifiers. Power output: 250 ...