Summary: I looked high and low for a component audio receiver and finally found one! The only thing I don't like is that this gets a little hot, even at low volume. Even so, for the price I paid, I'm very satisfied. I can play my DVD-Audio and SACD's without having any problems, which is fine with me.
Summary: I bought this a few years ago and have just replaced it with a newer model with HDMI inputs. Overall the Onkyo is a good little receiver for the money but with a couple shortcomings. The lack of HDMI inputs is of course the biggest one if you want to use it for surround sound.
Summary: it is a great receiver sounds very good, this receiver have a neural system and is a excelent function by onkyo the sound it´s so clear, i really recomendate for a home theather system good...
Summary: The Onkyo SR504 receiver produces excellent, clear, high fidelity audio at a great price. It has enough power to run any speaker I have and has enough features to keep most people more than happy with its flexiblity. The price does mean there's some drawbacks though.
An excellent receiver from a Japanese audio manufacture
10 August 2010
Summary: I use this receiver with my JVC Blu-ray player and watch movies almost every night. This receiver is compatible with 6.1ch format, which is common for many Blu-ray softs. TX SR504 creates really good surround acoustic environment.
Summary: This is a great receiver for home theaters the only thing it does not have is the HDMI pass through. It does however have 3 digital inputs for your audio and 1 coaxial for audio. Man the sounds so real.
Summary: I had a Yamaha HTR 5250 for about three years now and it died on me. It was my first and last, I expect a receiver to last more than three years. After searching around I decided on the Onkyo. I was a little skeptic on the price and it not having a preamp out.
Summary: I bought two SR504s to setup for others who wanted good sound and convenient video switching but also didnt want to spend much. So far its working great. From my experience low end Onkyo components have incredible value and the SR504 is no exception. Very good sound for the price.