is 2ohm or 4ohm sub better?
167799
A subwoofer with a lower electrical resistance produces a louder sound than one with a high electrical resistance, which means that 2ohm subwoofers are louder than 4ohm ones. Although louder, 2 ohm subwoofers are also more likely to produce a poorer quality of sound due to its' power consumption.
1077802
8 ohms presents an easier load for the amplifier compared to 6. For example, if an 8 ohm speaker is drawing 50 watts, it will draw twice that power at 4 ohms. The amplifier may not have enough power to provide at 4 ohms and will clip and sound distorted.
163812
Powerbass makes a pretty decent amp. Those 14.4v ratings look pretty accurate, but don't expect under-rated numbers or to see that power at 12.8 volts.
1355015
Beyerdynamic DT 990 Pro You can choose between 32, 250, and 600 ohm. For gaming purposes, the 250 ohm model offers the most balanced sound quality for home and studio use. ... The sound is quite rich and it should allow you to enjoy any type of game from sports simulators to story-driven FPS triple A titles.
828560
A 4 ohm speaker will will be more difficult to drive than say a 8 ohm speaker, making the amplifier work harder. Weaker amplifiers not designed for lower impedance speakers could be damaged attempting to deliver power to such demands.
1398937
Passive subwoofers are more commonly used in pro audio set ups. For it to work you usually need a separate crossover and a separate amplifier. ... They have no need for external crossover and amplifier. You can get excellent results with either of them.
75922
Microohms. One microohm is equal to 1/1,000,000 of an ohm, which is the resistance between two points of a conductor with one ampere of current at one volt. The microohm is a multiple of the ohm, which is the SI derived unit for electrical resistance.
748057
XLR can ground the hot tip when plugging in, while TRS won't. Else both same three conductor balanced cords, afaik. Edit IMO, XLR are sturdier. Polar pretty much nailed it.
564787
While there are no hard or fast rules, if your headphones have an impedance of, say, 50 ohms or higher, a headphone amplifier is probably a good idea – we would consider you to be in the need camp. If your cans are below 32 ohms, they'll work fine with virtually any consumer audio device.
660806
You should be fine with 3 ohm speakers as there will not be a lot of difference to the system. Just take care with the volume as they will put more load on you panasonic all in one system and it probably does not have the biggest of power supplies etc.
606257
With a 4 ohm speaker, the maximum output power will be 200 watts. With a 16 ohm speaker, the maximum output power will be 50 watts.
168184
honest opinion about blam speaker. they are good indeed however any audio system will require some form of tuning and by plug and play is definitely not possible to achieve the audio environment you are looking for. blam speaker mostly 2ohm, hertz and other brand mostly 4ohm.
71569
5.0 out of 5 stars Great sound, clean power. This amp is a perfect match in my opinion for 2 VVX8v3 dual 2 or 4 ohm subwoofers. ... The efficiency at 2 ohms is very good. I know there are a few other amps from Skar that one would say is better suited, but I will eventually be running at 1 ohm.
1471579
The difference between subwoofers and speakers basically pertains to their frequency range then. While subwoofers are used for the lowest part of the audio spectrum and are perfect for bass sounds, there is no such restriction with speakers and they deliver high frequencies, like mid-and treble range, to perfection.
1077284
There are good and bad sounding amps, both solid state and tube. Tube amps overall are less reliable and require more maintenance. For me, it's worth it and I think tubes sound more natural. ... They can color the sound, they may not color the sound.
281984
A 4-ohm speaker requires more power from an amplifier than an 8-ohm speaker to produce the same loudness of sound. This is due to the relationship between voltage, current and resistance in electronic circuits; for a given voltage, a lower impedance means a greater current.
750719
It does make a difference depending on amp & speakers whether its better or not is open to debate. At the low end a better quality speaker cable with decent jumper bars is more worthwhile. The whole thing is system dependent as some speakers/cable/amp combos dont like it and some do. Bi amping is always worth it.