2012年7月19日 · Ex: 100w @ 8 Ohms with amp for 8 ohms 100w at 85 db will cost low compared to 50 w @ 4 Ohms amp for 8 ohms at 85 db also the performance will be not with big difference between two. I have seen class A or Mono Blocks well support the 4 Ohms spec( which are pretty costly than the other category like AB,D etc).

2016年2月6日 · My Integrated Amp claims 70W at 8 ohm and 100W at 4 ohms. This means at max power rating it can momentarily source 8.75A when the load 8 ohms and a whopping 25A when the load is 4 ohms. Now to a real world scenario. Look back at the SPL rating of the speaker; say 88dB.

2011年7月18日 · So if we consider an amp giving out 30 Volts to a speaker of say 8 ohms at a given volume, P = 30*30/8 = 112.5 W If we use a 4 ohm speaker, the power will double so P = 225 W for 4 Ohm, when the 30 V doesn't change But when the load decreases, the output current will increase and that will damage transistors in the amp, if the transistor cannot ...

I think running 8 ohm with 6 ohm mixed draws more power from the amp therefore stealing life expectancy from your reciever.6 ohm speakers are not unjust speakers, they require more power. lower levels and at volume.they are actually lower frequency,needless to say mid ranges are powerful at low volume levels.this photo is an aiwa surround 6 ohm on my Harmon kardon.it sounds good at lower ...

“6 ohms impedance speakers w/ 8 ohms amp I currently have a 10 yr. old amp (Pioneer VSX-D812) and looking at these Pioneer Floor Speakers, which are 6 ohm impedance. The manual notes w/ an 'Important' icon: "Use speakers with a nominal impedance of 8 ohms to 16 ohms".

2014年7月16日 · A lower impedance amp should be okay playing a higher impedance speaker. So a 3 ohm amp can play an 8 Ohm speaker without killing itself. However, How well it can play is the question. On the other hand, an amp designed for 8 ohm speakers if connected to a 3 ohm speaker can kill itself. MaSh

The AMP 10 is a remarkably powerful 16-channel amplifier. Pair with AV 10 and any of our CINEMA Series products for an elite, reference-level home theater system. AMP 10 is rated at 200 watts per channel into 8 ohms and 400 watts per channel into 4 ohms. AMP 10 is built on Marantz exclusive HDAM and redesigned Class D amplification.

2011年5月6日 · 8 is better but in indian condition of voltage fluctuation and frequent power shorts.. most of the amplifiers are 6 ohms,, (lg, philips are 4 ohms only).. the output of 80 w at8 ohms equals 100w rms at 6 ohms equals 140w rms at 6 ohms.clarity bit increased but at low volumes what we listen not noticable.. indian movies have treble more than bass, so …

2011年6月26日 · I have got Sony Home Theatre Receiver - STR DE997 (Canadian model running on 110 volts) with the audio output of 8-16 ohms. Along with it am using Benz - 6 ohms speakers. The problem am facing is that of overheating of amplifier in about 45-50 mins and the amplifire is geting turned off due to over heating on its own.

It is a 6 Ohm speaker so remember to get the right speaker wire gauge and set receiver to 6 Ohms if necessary, and to update your receiver that you have a subwoofer....This 10 inch Sony Core sub replaced my 8 inch Sony...Thundering base from this 10 inch Sony core sub. Big difference between my 8 inch Sony sub. "