On the back of an (AV) amplifier or a compact system, you will usually find numerous connections whose purpose is not immediately clear to non-experts.…
Soundbars and soundbases are popular compact solutions for home cinema sound. Instead of a 5.1 system consisting of 6 different speakers spread across the room…
From nickel and lithium-ion to lead-gel batteries, there are many different types of rechargeable batteries, each with its own characteristics. For most users, battery life…
The amplifier is the heart of every hi-fi system. Without it, the speakers remain silent. But what about the pre-amplifier? What is the difference between…
