Plz advise on Denon PRA 1500/POA 2400


Hi guys, I am new to stereo hifi. I was using quite a vintage solid state integrated Marantz PM 550 DC. And recently bought a used and well taken care Denon pre & power amp. I read that they are quite some guys here using the pra 1500 or poa 2400. I hope you guys could help me with some newbie questions.

For the Denon PRA 1500

- It seems like the volume pot has got to turn to 9'o clock at least before I could start hearing some music from the speaker is this normal? Below 9'o clock there is almost no sound.

- what is the variable loudness actually for?

- Subsonic?

-I have a yamaha EQ-70 any idea how I can loop EQ in to the PRA? ( There are quite afew PB & REC RCAs )
flyinmozart
Unless you go nuts with the volume, you cannot blow up speakers with too powerful an amplifier. You CAN damage speakers if you listen at high volume with an amplifier that is not powerful enough for the speakers you are using. In that case the speaker voice coil heats up as the volume increases past the capacity of the amplifier because an over-driven amp puts out great amounts of distortion, and the distortion causes voice coil overheating. That's when you are damaging the speakers.
Ok thanks got a clearer picture now. Anyway u guys know anything about setting the gain levels on the poa2400. If I set it at half gain instead of max gain on the power amp am I running at half it's amp power? Cos it tends to run quite hot after pro-long listening and sometimes at night I am only listening at low volume. Does it make any difference? Also mostly on the left side of the amp is hot. The right side runs quite cool find it quite weird. Comparing to my denon avr once it heats up the whole top side of the amp is hot. Any idea?
i would think that the output transistors are on the left side of the amp as that is getting hot. Wherever the output transistors are, there is the heat.
Ok thanks. I was still wondering could it's heat on 1 side of the amp be due to I am using speaker A only.