I would personally be surprised if the amp can not drive a 4 Ohm load regardless of the stamped rating , my advise don’t sweat it too much unless you are running these things at maximum volume and pushing the limits, or experience a thermal shut down If you are only running them at minimal volume levels I doubt you will experience any issues with the 4 Ohm load The mix max of load will diminish performance but as you have found trying to force shift the load with a resistor will also have effects and diminish performance even more as well as being a waste Putting another speaker in series is the better option, even if it’s in a different enclosure Best option is to get new speakers that match Indeed, to try to find an 8 ohms speaker that matches is my first option. My 2nd option is to put a resistor in series. I also have a 3r option. In my city there is a man that refurbish speakers. Maybe he can convert it to 8 ohms, but for that he needs to have the repair kit, that is hard to find for this kind of speaker 8 ohms, 3 inches, 25 WRMS speaker Thanks for your reply.
The AVR’s that do and don’t support 4 ohm speakers
Unfortunately there was almost no example of someone playing a Les Paul or similar through it for If you are looking for an amp to shred through with a sound like late 80s speed metal, this won’t do without a solid state pedal in front of it. However, if you are looking for a more classical dark growl, roar and punch sound like Tony Iommi or a powerful straight ahead hard rock sound like Angus Young or Joe Perry you can get there with your Les Paul plugged straight in, no pedals required.
Apr 11, · you can go with a higher ohm speaker, but that means that the amp is seeing twice the resistance from the 8 ohm speaker as it would with the 4 ohm speaker. that would make the output of the amp aproximately 1/2 going from 4 ohms to 8 ohms. if it’s the other way around (amp’s rated for 8 ohms and you use a 4 ohm speaker), the output is.
You may compare these with your own speakers to determine what you have. Speakers are like ice cream; we all have our favorite taste. Some like strawberry while others like chocolate. What someone finds harsh can be beautiful sparkle to others. Speakers can have different frequency response depending on materials and construction design, like cone shape, magnet weight and coil size.
New speakers will therefore sound different from vintage speakers. There are of course exceptions to our preference of American speakers. One is a heavily cranked amp with a bright single coil guitar. The amp has a huge bottom end and a slightly edgy Fender 6L6 push-pull class AB cranked tone. Think of Keith Richards. Another example is a bright jazzmaster with bridge and neck pickup combined for some jangly surf tone, through a big clean amp like a Pro Reverb, Super Reverb or Twin Reverb with lots of reverb.
In some cases we want more power and headroom, particularly in small single speaker amps like the Princeton Reverb and the Deluxe Reverb who were poorly equipped from the Fender factory it is a big shame that the Jensen C12n never was installed in the blackface Deluxe Reverb. High power speakers are stiffer and require more power to vibrate and operate in its sweet spot.
Multi-channel power amp running 4 and 8 ohm speakers?
This confusion is also a likely cause of many blown power amplifiers. This article is intended to explain the meaning of speaker impedance and guide the reader in connecting multiple speakers to an amplifier. This article is NOT intended for engineers, technicians, or even serious students of electronics technology.
Nov 09, · If your amp is, as you say, rated for 8 ohm speakers; then 8 ohms is the rating of speakers that you should attach. If the amp could safely take 4 ohm speakers, then the manufacturer would certainly state this somewhere in the specification, because it is an additional selling point.
How do you match speakers with amplifiers watts ohms max power ect? You always want to buy speakers rated higher than the max RMS output of the amp. I’ve blown plenty of speakers in my day as soon as I turned it on. Ohms is just as important. Never connect two or more speakers in parallel. This cuts the ohms to less than half and you will blow the amp if its not d…esigned for it. You can connect speakers in series if you like but this cuts your RMS output to less than half and also could blow the amp.
Thanked 0 Times in 0 Posts Rep Power Sign in to disable this ad The reason I am asking is due to an earlier post, I am trying to find speakers that will pair well with my Peavey cs MORE confusion on my idiot part. I have been reading about the whole speaker power concept to the point where i am stumped.
Eight-ohm speakers can be run with a 4-ohm amp. One 8-ohm speaker plays loudly with only half the current from the amp, but if two 8-ohm speakers are connected in parallel, the resistance in each speaker falls to 4 ohms to match the amp.
Jeff T , Here is another question for the ignorant stereo guy. I have decided to leave my deck speakers alone for now budget constraints. I have the stock clarion speakers, which I believe are 50 watts RMS. Instead of replacing them, I have decided to try to amp them to max out their potential. I will try to replace them down the road when money is available. With that said, I have NO idea how to go about doing this.
Can I run 3 Ohm Speakers on an Onkyo TXSR-501?
I have them appearing in the order I would personally suggest checking them out, giving you the best bang for your buck. Choice of colour is strictly a personal preference, of course. Onkyo and Yamaha usually safe bets
For example, two 8-ohm speakers in parallel are (8 * 8) / (8 + 8) or 4 ohms total. Impedance Matching An amplifier’s outputs have an impedance rating just as a speaker does; 4-ohm speakers should be used with the 4-ohm speaker outputs of an amplifier, and 8-ohm speakers should be used with 8 .
The higher the ohm rating, the more power that is needed to drive the speaker. Amplifiers and audio receivers deliver the power to drive your speaker system. Amps and receivers are rated by watts, a measurement of power, into a specified number of ohms, for example, watts into 8 ohms. When connecting pairs of speakers with different ohm ratings, a few simple calculations can help you avoid burning out your equipment. The ohm rating is typically printed on the back of the speaker.
Step 1 Turn around each speaker you’ll connect to the amp or receiver to check the ohm rating printed on the back. For example, you may have a pair of speakers rated at 4 ohms each and another pair rated at 8 ohms each. Step 2 Pull out the amplifier or receiver to view the minimum ohm requirements printed next to the speaker terminals.
For example, your amp might be rated at watts into 4 ohms minimum. This figure is then divided by total ohms in both speaker systems, which is This is within the acceptable range of the 4-ohm minimum rating of your amp and is safe to connect. Step 5 Connect the speaker wires to the amp or receiver using the colored wire for the positive terminal and the remaining wire for the negative. Hook up the other end of each wire to a speaker in the same manner, taking care not to cross the wires.
Can I hook up 8-ohm speakers to a 4-ohm amplifier?
Any info would be greatly appreciated. Running a resistor in parallel will lower the impedance to that the stereo sees, but the actual power in the speakers won’t increase. As for the distortion, a speakers wattage rating is how much power can be dissipated by the speaker without causing damage to the speaker. Since the speakers are higher impedance as compared to the other speakers, a lower amount of wattage is being dissipated by the speakers.
Jun 21, · It’s better to do it that way than the other way around (hooking up 4-ohm speakers to an amp rated at 8 ohms). The speaker impedance is the amount of resistance (kind of) to the audio signal that the speaker places on the output of the : Resolved.
Speakers Are you ready for this? I do as many as I can, but the problem is that most cheap stuff isn’t good enough to review. Making exceptional audio products at any price isn’t easy, but the challenges escalate with budget gear, so when I get an exceptional budget component I’m eager to share the news. And instead of a run-of-the-mill dome tweeter, the B Air boasts a high-tech air motion transformer tweeter. This flat, 1-inch-square tweeter promises clearer, lower-distortion sound than cheap dome tweeters can manage.
Impedance is rated at 6 ohms, so the B Air is compatible with receivers that support 4- to 8-ohm speakers. Power output is rated at 60 watts per channel for 8-ohm speakers, and 75 watts per channel for 4-ohm speakers. The APA ‘s 4-ohm power rating demonstrates the designers’ commitment to producing an exceptional design for a very low price. If you crave even more power, buy a second APA and run the two APA s in “bridged” mono mode via a switch on the rear panel.
The amp’s stereo channels will be combined, and Dayton claims the bridged APA delivers up to watts to an 8-ohm speaker, but no 4-ohm rating is specified for the bridged amps. The low-slung APA chassis measures It runs slightly warm to the touch. Peek inside the APA chassis and you’ll see why it’s more powerful than most budget amps: The output power transistors are mounted on a substantial-looking heat sink, as again Dayton’s engineers directed their budget toward making the APA sound as good as they could.