Can I safely connect speakers with 8ohm impedance to a home theater amplifier that is rated for 6 ohms?
Answers: YES. Don't connect more than one spkr to each output and you'll be ok
yes you can, but you can maximize the desired output of it. it must have a good impedance matching. tried connecting two 8 ohms spkr in parallel then connect a 4 ohms spkr in series with it. it will work smoothly.
As I understand it, amplifiers are not actually designed to output at one particular impedance (in this case 6 ohms). However, manufacturers typically pick a certain impedance (usually 8 ohms) to list in the specs, so people can see what the power output is at that impedance. In other words, your amp may be rated at 6 ohms, but you could probably use any modern speaker between 4 and 16 ohms with it. The power output might vary (less as you go higher in impedance), but it will work. What you DON'T want to do is mix the impedance of speakers in the same system.
Impedence rating on an amp is what the amp can handle. A lower rated amp with a higher rated speaker is fine. A lower rated speaker with a higher rated amp, however, could damage your amp.
Your amplifier manual should specify how many watts it can deliver at 6 ohms. Lets say for the sake of argument it delivers 80 watts at 6 ohms. This is the limit! If you connect 8 ohms speakers it may only deliver 60 watts. That's OK. But if you connect a 4 ohm load you are asking the amp to deliver more power than it was designed to. Maybe 100 watts or more. This could result in overheating, distortion, thermal shutdown, or at worst burning out the output amplifier. The lower the ohms the higher the watts--get it? So the rule is, you can go higher than 6 ohms, but not lower.
yes you can, but you can maximize the desired output of it. it must have a good impedance matching. tried connecting two 8 ohms spkr in parallel then connect a 4 ohms spkr in series with it. it will work smoothly.
As I understand it, amplifiers are not actually designed to output at one particular impedance (in this case 6 ohms). However, manufacturers typically pick a certain impedance (usually 8 ohms) to list in the specs, so people can see what the power output is at that impedance. In other words, your amp may be rated at 6 ohms, but you could probably use any modern speaker between 4 and 16 ohms with it. The power output might vary (less as you go higher in impedance), but it will work. What you DON'T want to do is mix the impedance of speakers in the same system.
Impedence rating on an amp is what the amp can handle. A lower rated amp with a higher rated speaker is fine. A lower rated speaker with a higher rated amp, however, could damage your amp.
Your amplifier manual should specify how many watts it can deliver at 6 ohms. Lets say for the sake of argument it delivers 80 watts at 6 ohms. This is the limit! If you connect 8 ohms speakers it may only deliver 60 watts. That's OK. But if you connect a 4 ohm load you are asking the amp to deliver more power than it was designed to. Maybe 100 watts or more. This could result in overheating, distortion, thermal shutdown, or at worst burning out the output amplifier. The lower the ohms the higher the watts--get it? So the rule is, you can go higher than 6 ohms, but not lower.
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