Amp wattage higher than speakers for iphone

Simply put, speaker and amplifier wattage has nothing to do with it. Finally, higher wattage speakers are designed to accept a wide range of amplifiers to enhance their marketability. This ones just for speakers, and rather than wattage, sensitivity is the measure of how loud a speaker will be in decibels when 1 meter away and being driven by 1 watt of power. For example, a speaker with a lower sensitivity say, 88 to 93 db tends to require more amplifier power than a speaker with a higher sensitivity 94 to 100 db or more in order to play and sound optimally at the same volume level. It also seems to have the biggest number of confusing answers 1x 1. Now most manufacturers use speakers that are rated higher than the amp s wattage requirements so the voice coils wont burn up prematurely.

The quality of the amplifier isnt just reflected in wattage output and how loud it gets. However, if you use a lower wattage amp with higher wattage speakers, you can get an inefficient electrical load, which will result in worse sound. Most accessory iphone speakers come with built in power amplifiers, which is why they play louder than the phones internal speaker. Buy products related to high watt bluetooth surround sound speaker products and see what customers say about high watt bluetooth surround sound speaker products on free delivery possible on eligible purchases. If you want to play loud especially in a big room you want this number to be higher rather than lower. However, you need to be careful when matching speaker amplifier power ratings since different manufacturers rate their power differently. Find low everyday prices and buy online for delivery or instore pickup. How much power for my speakers by don boomer, product manager, sound reinforcement div it seems like one of the most frequent questions asked in pro audio forums and in music stores is how big of an amp should i be using for my speakers. Remember, in order to sound twice as loud, you need an increase of 10db, so while a 20w amplifier will sound noticeably louder than a 10w amp, it will not sound twice as loud. Mar 28, 2011 high vs low wattage audiophile speaker amps. When an amplifier goes into clipping then it is placing a dc voltage across the speaker voice coils. May 10, 2014 what you really wanted to know is the power output of the iphone audio output, not the internal speaker.

Jul 10, 2008 as you compare speakers, be sure to take notice of the voice coil diameter. That way the speaker wont be damaged if the amp clips by overdriving its input. When an amp clips the speakers see a lot more power then the max amp rating. I thought the call sounded better than a typical iphone call on speakerphone. Shattering speaker pairing misconceptions premier guitar. All this weight and stiffness allows the speaker to stand up to high power and high heat but it doesnt make for really responsive speakers.

For your amplifier, get speakers with top rms ratings that are equal to or higher than each amp channels top rms output. I was of the belief that pa equipment would be louder or more powerful than its home audio counterparts, even if the specs are the same. The amp case by soundfocus gives your iphone an aural. Speakers are not uniform in their impedance across all frequencies, yours appear to vary from 4 8 ohms depending on the frequency of the tone. Make sure that the amp you use does not put out more power than your speakers can handle, or the speakers could be damaged. Should my amp have more watts than my speakers, or other way. The power rating for speakers is the maximum power they can handle before damage to them is likely to occur. High vs low wattage audiophile speaker amps page 2. Would pairing it with 100watt speaker cabinet cause any damage.

For example, 100db is many times greater than 50db, not just twice as much. So, your receiver should put out less maximum power than the speakers can handle. Nov 12, 2008 why are you using amp power to compare speakers. Sep 28, 2015 as long as you use your ears and brain to keep the volume constrained to where the speakers arent overdriven which should be very very loud, you wont have any problem. Matching audio amplifier with speaker watts ratingoutput. Is it true that just because a speaker has a high wattage, say 200 watts, that it will be louder than a lower wattage speaker. Luckily, for any given size and shape of speaker the enclosure is roughly constant. Power should equal the impedance rating for each of the speakers. These lm386 are rated 325 mw at 8 ohm, which should be about 81. A lower powered amp 80watts powering higher handling say 100watt speakers can do a lot of damage to speakers as it will send power spikes to your speakers well above your amp and speakers rated power. What wattagerms amplifier should i get for my speakers. I highly doubt the amp is capable of more than a few watts rms, and the speakers have too small of drivers and magnets to produce anything beyond thin and mediocre anyway. The page youre looking for, however, is no longer available at.

The speaker produces a sound pressure level for a certain wattage inputted and this is the criteria you need to look at. Into a given speaker load at a given volume setting, all amplifiers deliver exactly the same amount of poweras long as theyre capable of delivering that. Watts are how powerful an amp, or the amp portion of a receiver, is. When it comes to loudness, which is measured in sound. Understanding speaker wattage or whats loud enough for my room. A watt is a unit power and, unless your speakers have power amps built in. To answer your question no, this specific setup is great and will not cause damage but before you go and match any lower wattage amp with a higher wattage speaker, know that it highly depends on what type of amp and cabinet youre trying to match.

The audio output from my computer is the source of the sound. Is there any way to connect an amplifier of higher wattage to. Wattage ratings are often rubbish, in more ways than one. For your speakers, use an amplifier whose top rms output per channel is no higher than each speakers top rms rating. Understanding wattage, speaker efficiency, and amplifier loudness. Can i match my lowwatt amp with higher wattage speakers. Dc voltage can kill speakers quicker than overpowering them will. A beginners guide to matching speakers and amplifiers. For most people, 50 watts will be more than enough, and denons least. Can you use a receiver that has a higher wattage output than. Mar 28, 2011 wattage means jack when it comes to speakers and amps.

Jul 30, 2008 roughly, the watts your amp puts out doubles as the impedance ohms is halved. Sep 18, 2012 thus, if both are 8 ohm, yes, go ahead and use that 300watt receiver with the 150 watt speakers, but just dont turn the sound up all the way, or youll blow the speakers. Receiverspeaker wattage relationship audioholics home. The importance of wattage when choosing pa speakers sweetwater. You are better off with an amplifier of about 50 wpc that has a low distortion level than a more powerful amplifier with high distortion levels. The important spec is the efficiency of the speaker. A higher wattage speaker typically has a larger voice coil diameter, which provides a more defined lowend and less topend extension. You need to research the frequency range of a speaker to determine that. Amp has higher wattage than speakers how loud can i go.

The converse is typically true of lower power, smaller voice coil models. Some speakers are more effective than others and this effectiveness is largely determined by their enclosure. But i have no idea what the wattage of a normal headphone amp is. Matching receiver and speaker wattage toms guide forum. Try buying a efficient speaker like a 4 ohm where the amplifier does not use. How does the wattage effect the speaker, will it be louder better. Its the low wattage speakers that require massive amounts of power, which is why greenback 25s dont sound right unless theyre being pummeled into submission by a fire breathing 100 watt all tube marshall. The safe interpretation is to avoid an amplifier with more output capability than the speaker wattage rating. Understanding wattage, speaker efficiency, and amplifier. An amplifier that exhibits excessive noise or distortion at loud volume levels can be unlistenable. Aug 05, 20 a pre amp is generally misnamed these days as typically the output level of a cd player or other line level source including a laptop is actually higher than required to drive a power amp to full level. If youre unsure about how much or little power your speakers need, check with the manufacturer. Well, thats because amplifier power output has to double to increase a speaker s sound pressure level by 3db. Thats less than 8 percent larger, but it is enough of a difference that, even if the iphone 7 plus were to draw just as much power as the other phones, it would take just a little bit longer to.

The 20watt amp is double the power of the 10watt amp, but doubling the power only translates to an increase of 3 db spl. A watt is a unit power and, unless your speakers have power amps built in, they dont have any. Speaker watts, sound quality, and loudness explained spinditty. How much power for my speakers by don boomer, product manager. Theres more to it than that, and you can usually get away just fine with a wchannel receiver and 100 watt speakers. Jul 28, 2010 an underpowered amp can blow speakers just as easily as an overpowered amp because distortion is extremely bad for speakers. If the speakers say 100 watts rms that means you should use a receiver that doesnt put out significantly more than 100 watts rms.

In most situations, a 200watt amp puts out exactly the same power as a 10watt amp, because most listening occurs at average levels, where less than 1 watt is enough power for speakers. And no,a 50 watt speaker in a 20 watt amp wont necessarily have more bottom end. Apr 15, 2002 you can destroy a speaker with an amp of higher rated power but also with an amp rated lower than the speaker as long as it is not very low compared to the speaker you can use a 200w cab as well as 400w cab with your 300w amp. Speakers require more or less power than others loudspeaker sensitivity is expressed in decibels, which is a measure of how much sound output is produced with a specified amount of amplifier power. However, if you are careful not to push it you can get. Feb 24, 2012 wattage ratings are often rubbish, in more ways than one. Usually with wattage its a good idea to get an amp that provides more clean power than your speakers can handle. Depending upon how the manufacturer arrived at this rating it may be able to handle a lot more than this. Technically, its how loud it will make your speakers, but the truth.

The only source device than needs preamplifying is a turntable similar to a microphone a phono cartridge produces a low level signal. If your speaker is rated at 200 watts that means it can handle 200 watts of power. Wattage numbers are half made up anyway, and if you dont know the impedance and distortion, they are completely useless. In short, i cant believe how awesome music sounds out of this. This little amp is now connected in my office, using the rca audio output from a tv to power some old, 90sera wooden speakers which stand about 2 feet tall each thanks dad. Apr 28, 20 so, within reason, having an amp with a higher power rating than your speakers can be to your advantage, especially if youre using that wattage by playing loudly near the amp s capabilities often. The amp case by soundfocus gives your iphone an aural boost. Speakers are built to handle those shortterm peaks.

This number tells you how loud the speaker will play at 1 meter in front of it with one watt of power. The best apple power adapter for the iphone macworld. We do have some similar information to share with you. If youre using a 20watt amplifier with 200watt speakers, dont crank the amps volume until it distorts. High vs low wattage audiophile speaker amps headphone. So, with our example above, it would take 2 watts for the 2050is to hit 95db, 4 watts to hit 98db, 8 watts to hit 102db, 16 watts to reach 105db and so on, until your ear drums cant handle it anymore. Speaker wattage as it applies to loudness sweetwater. While speakers that draw higher power tend to be louder than the ones. Non powered speakers may have wattage ratings, but this is only to indicate their ability to handle power. If you cant keep the power amp from clipping say, you have no limiter and the system is overdriven or goes into feedback the amplifier power should equal the speakers continuous power rating. If youre playing lower volume gigs, it likely wont matter much either way. The power rating for amplifiers is the maximum power that it can deliver. Looking back at the q acoustics 2050i floorstanding speakers we used as an example in our section on power, we can see that they have a 92db sensitivity rating.