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Deleted member 901590
Guest
@Mr Wolf I’d like to know please an update on my peak power figures, not sure on the specific data you need so just supplied lots.
This is to explore where I am now with available headroom but also, considering my AVR is powered on normally about 12-14 hours a day, thinking about that our gas and electric bill is now £190 a month set to rise more and more... so a specific question about ECO mode too please.
1. Max. listening level (to reference):
Up to a maximum special film of -20dB.
Normal multi-channel dramas and 2 channel TV -25dB.
Daytime news or Mr Tumble -30dB.
2. Speaker data, distances and crossovers:
FL and FR
MLP 4.5m
8 Ohms, 87 dB
Crossover 80Hz
C
MLP 4.9m
8 Ohms, 91 dB
Crossover 150Hz
SL and SR
MLP 2.5m
8 Ohms, 91 dB
Crossover 80Hz
3. Amplifier power per channel on 2 channel and (if known) 5 channel basis:
Denon AVR-X3100
2 channels 105 Watts 8 Ohms 20-20,000Hz 0.08% THD
2 channels (into 4 Ohms) 154 Watts
5 channels ACD at 1% THD 88.4 Watts
4. Audyssey level set results for channels:
FL/FR: -1.5dB
C: -3dB
SL/SR: -6.5dB
5. Specific question of interest…
Online lab tests reported the following, “With Eco mode engaged, it limited power on the bench to 20 watts/ch no matter how many channels were driven.”
Running the AVR in ECO mode reduces power consumption, what is the approximate maximum MV that can be used in my system where 20 Watts per channel is adequate? Thinking more for general viewing here, not special Saturday night lights off for The Conjuring.
Thank you.
This is to explore where I am now with available headroom but also, considering my AVR is powered on normally about 12-14 hours a day, thinking about that our gas and electric bill is now £190 a month set to rise more and more... so a specific question about ECO mode too please.
1. Max. listening level (to reference):
Up to a maximum special film of -20dB.
Normal multi-channel dramas and 2 channel TV -25dB.
Daytime news or Mr Tumble -30dB.
2. Speaker data, distances and crossovers:
FL and FR
MLP 4.5m
8 Ohms, 87 dB
Crossover 80Hz
C
MLP 4.9m
8 Ohms, 91 dB
Crossover 150Hz
SL and SR
MLP 2.5m
8 Ohms, 91 dB
Crossover 80Hz
3. Amplifier power per channel on 2 channel and (if known) 5 channel basis:
Denon AVR-X3100
2 channels 105 Watts 8 Ohms 20-20,000Hz 0.08% THD
2 channels (into 4 Ohms) 154 Watts
5 channels ACD at 1% THD 88.4 Watts
4. Audyssey level set results for channels:
FL/FR: -1.5dB
C: -3dB
SL/SR: -6.5dB
5. Specific question of interest…
Online lab tests reported the following, “With Eco mode engaged, it limited power on the bench to 20 watts/ch no matter how many channels were driven.”
Running the AVR in ECO mode reduces power consumption, what is the approximate maximum MV that can be used in my system where 20 Watts per channel is adequate? Thinking more for general viewing here, not special Saturday night lights off for The Conjuring.
Thank you.