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Do I need to match the ohms of my headphones to the ohms of my receiver?
Wiki User
∙ 14y ago
yes you do.
Wiki User
∙ 14y ago
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What is the purpose of 50 ohms antenna?
A; it is to match the cable line impedance to the receiver for maximum transfer of energy
Best match of amplifier with speakers?
I always try to match an amplifier or receiver that is rated within the following range: from .8 times to 1.5 times the RMS rating of the speakers. The impedance of the speakers should not be rated below 5 ohms unless the amplifier/receiver is conservatively rated as 4 ohm stable.
Is 16 OHMS good for headphones?
It's neither good, nor bad.
My audio gets low when I plug in in my headphones in my laptop and I know it's not my headphones because they work just fine on my other devices. Does anybody know any fixes?
The impedance of the headphones is too much for you laptop to handle. Your headphones are probably 8 ohms. You need to get a 4 ohm headset which pulls less power.
Is a 4 ohm subwoofer better then a 8 ohm subwoofer?
You need to match the speaker with the amplifier. Better or worse is not the question. The question is dynamic range and the possibility of overloading the amplifier. If the amplifier is rated 4 ohms, use a 4 ohm speaker. Same for 8 ohms. Do not "mix and match".
How do you match speakers to match a 4 ohm amp?
There is no need to match a 4 ohm speaker to a 4 ohm amp, because there is no 4 ohm amplifier on the market. The amplifier will have an output impedance of around 0.04 ohms. In hi-fi we have always impedance bridging. Zout
How do you have sound with cable TV and DVD?
Most home speakers are rated at 8 ohms, but your receiver should be able to work speakers as low as four ohms, with reduced output. Car stereos are normally 4 ohms, but should work up to eight ohms, with reduced output. It's all in the design of the electronics.
How much resitance do you need to transform 2.0K ohms to 2.2kohms?
An additional 200 Ohms.
What does thirty five degrees Celsius convert to in ohms?
First you need to convert from Ohms to Fahrenheit.
You have 2 subwoofers at 400 watts RMS each Do you need an amplifier of 800 watts RMS?
no you dont There are a couple of options. you can buy a 2 chanel with 400W rms per chanel, or a mono at 800w. make sure you match the ohms of you speakers with you amp. If your amp is 800w rms at 2ohm, it's 400w rms at 4 ohms. So if your speakers are 4 ohms, they wouldn't be getting the power they need. And remember you can blow speakers by under powering them, but not by over powering them.
What do you need for a simple circuit?
volts current ohms
How does one practically apply ohms to amplifier vs speakers?
the watts for 2 ohms is more than 4 ohms. depending on the ohms your speakers take up and the wattage the speakers use, tells you what size amp you need.
