Audioholics

When to Add a Power Amplifier to an A/V Receiver

Let's assign a point system to determine if you may benefit from an external amplifier, or if you would be better served by saving your cash. Please keep in mind this is not a biblical source. I ...
Audioholics

Connecting 4-ohm Speakers to an 8-ohm Receiver

Are you using a Receiver or separate power amp to drive your speakers? Receivers: Most midfi Receivers may have problems adequately driving a 4 ohm load. However, many of the better Receivers today ...
Ars Technica

How to wire subwoofer with an AVR and integrated amp

I've finally dipped my toes in the 21st Century by upgrading to a 5.1 system (I still can't part with my plasma though). I have an old Denon AVR-2307ci receiver and a Rogue Audio Sphinx (v2) ...
CNET

NAD Electronics D 3020 Hybrid Digital Amplifier review: The best AV receiver alternative

If you're looking to ditch your giant AV receiver for a compact stereo amp, the NAD D 3020 is the one to get. Matthew Moskovciak Senior Associate Editor / Reviews - Home theater Covering home audio ...