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If one amplifier has its own feedback then that will be its gain witch can be added to the next amplifier gain. if both amplifier have a common feedback then that will be to total gain for both.

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Q: When you daisy chain two amplifiers how do you determine the combined output?
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Why use inductors in transistor amplifier circuit?

Audio power amplifiers usually separate the last inductor in the output stage transmission chain. The last inductor usually receives the most attention when it comes to power efficiency in a circuit. Since circuits experience opposition to current, especially where current is changing direction, capacitive reactance or opposition needs to be balanced with inductive reactance. This is done with the help of an output inductor for maximum output to be reached. Output inductors are used to dampen circuit resonance with the help of a shunt resistor. This is especially important in high frequency circuits where stability is a real issue.


How does a chain hoist work?

A chain hoist uses gears to multiply force.A chain hoist is operated by hand. An operator pulls the light loop chain on the side of the chain hoist. This turns a gear mechanism inside the chain hoist housing to turn the chain pulley. When this pulley turns, it raises the heavy chain which usually has a hook on the end. By pulling the light chain loop, the manual hoist is actually able to increase the force that is being applied by the heavy chain. This is caused by the gear ratios inside the manual chain hoist. The mechanical work done by the operator is the same as the work done by the heavy lifting chain.


What is Green supply chain?

Green Supply Chain Supply chain management with an emphasis on energy efficiency and environmental friendliness.


Can active speakers be used with an amplifier?

Yes, there are many types and models of amplifiers. Some have built in LINE OUT options and others require work. Active speakers are just speakers with their own built in amplifiers that supply power only to their own speakers or additional Sub Woofer. With some Guitar AMPS it is necessary to daisy chain (Think Jimmy Hendrix) the input jacks from one amplifier and bridge the guitar signal from one channel to the input of the second amplifier via a jumper cable. Phase (Timing of the speakers) becomes a challenge or in Hendrix case an asset, but it works. When you have only one channel jack and no Line Out options you can simply MIC the speakers of the first Amp and play the sound through a second (PA) amp.


What is chain pump system of irrigation?

`Chain pump system of irrigation is a traditional method of irrigation.

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Why use inductors in transistor amplifier circuit?

Audio power amplifiers usually separate the last inductor in the output stage transmission chain. The last inductor usually receives the most attention when it comes to power efficiency in a circuit. Since circuits experience opposition to current, especially where current is changing direction, capacitive reactance or opposition needs to be balanced with inductive reactance. This is done with the help of an output inductor for maximum output to be reached. Output inductors are used to dampen circuit resonance with the help of a shunt resistor. This is especially important in high frequency circuits where stability is a real issue.


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using sonar waves