Yes they are
wire two 8 ohm speakers in a parallel circuit!
The wattage and ohms of a speaker are not related; the resistance for speakers is usually 4 or 8 ohms.
Use 5.2 ohms, which is the closest to 8 ohms.
They are 6 ohm.
8 ohm
There is no single standard. Many computer speakers are rated at 8 ohms while others are 16 ohms or higher. My computer subwoofer here is 4 ohms.
The power rating of speakers has nothing specific to do with ohms. look at the Watts rating printed somewhere on the speakers
Amplifiers are rated to operate within a range of impedances. Typically, a domestic amplifier will drive a minimum impedance of 8 Ohms or 4 Ohms. Using speakers that have an impedance lower than the amplifier rating is likely to increase distortion and can damage the outputs of the amplifier if the levels are too high. Using speakers that are significantly higher than the minimum rating will not cause damage to either the amplifier or speakers but it will reduce the power that is delivered to the speakers. In most domestic systems, this limitation of the power output is not likely to be an issue. Any amplifier rated to drive into 4 Ohms will work well with speakers of between 4 and 8 Ohms. An amplifier with an 8 Ohm rating should be used only with speakers of 8 Ohms or higher.
No. Two 16 ohm speakers connected together are either 32 ohms, if wired in series, or 8 ohms, if wired in parallel. You can, however, connect four 16 ohm speakers in series-parallel to get 16 ohms, with four times the power handling capacity of just one.
Two 8 ohm speakers in parallel is 4 ohms, and the power will be split between them. However, unless the amplifier is rated for 4 ohm operation, you will not get the same total power out of the amplifer as you would with an 8 ohm load.
yes but will barely hear anything. If you have 816 Ohms of impedance then your speaker is probably bad.
To wire two 8-ohm speakers together while maintaining an 8-ohm total impedance, connect them in parallel. This means you should connect the positive terminals of both speakers together and the negative terminals together, then connect the paired terminals to your amplifier. The formula for calculating impedance in parallel is 1/R_total = 1/R1 + 1/R2; thus, two 8-ohm speakers in parallel result in a total impedance of 4 ohms. To stay at 8 ohms, you can wire one speaker in series with another 8-ohm speaker, resulting in a total impedance of 16 ohms or use a different configuration or additional speakers.