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Connect mini amp too speakers

Connecting speakers

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My speakers is100 watts which stk I'm going to us for the my radio and it's two speakers each one is 100 watts my radio is Sony TA-V715


The watts of the speakers are not too important when connecting to an amp. With large wattage speakers such as yours the amp will drive them. What you only need to worry about is someone turning the volume up to much, but only if the Sony amp can deliver a greater wattage than the speakers. If it can it will destroy the speakers at the highest levels.
However when connecting speakers to any amp, you must look at the Ohms of the two items. You must NEVER connect a speaker of lower Ohms to an amp of higher Ohms than it. Must amps and speakers will fall between 4 to 16 Ohms. If your amp says 4 ohms you can connect just about speaker to it. But if says 8 Ohms, you must not connect any speaker rated lower than 8 Ohms. Connecting a 4 Ohm speaker to an 8 Ohm amp will destroy the output transistors of the amp.

Nov 05, 2016 | Sony Audio Players & Recorders

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How To Bi-Amp And Bi-Wire Speakers!


What is the difference between bi-wiring and bi-amping?
Bi-wiring is using the same power source (amplifier) but separately connecting that power source to a woofer and a midrange/tweeter on a speaker.

Bi-amping is using two separate power sources (amplifiers) and connecting one amplifier to a woofer and the other amplifier to a midrange/tweeter on a speaker.

How do I bi-wire?
Your speaker must have two separate positive and negative connections (one set for the woofer and one set for the midrange/tweeter). Connect one wire between the positive terminal on the amplifier/receiver the positive terminal on the speaker. Connect the other wire from the negative terminal on the amplifier/receiver to the corresponding negative terminal on the speaker. Remove the jumper straps connecting the two sets of speaker inputs. Repeat this process for the second set of terminals on the speaker, connecting them to the same positive and negative terminals on the receiver/amplifier. Repeat the steps for each speaker you wish to Bi-Wire, connecting them to the appropriate terminals on your receiver/amplifier.

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How do I bi-amp?
Bi-amping is similar to bi-wiring, but involves separate amplifiers: one for the woofer and one for the midrange/tweeter. Passive bi-amping involves a direct hookup between each amplifier and the speaker terminals. True bi-amping involves hooking the preamp to an electronic crossover that replaces the passive crossover network in the speaker. The active crossover then connects to multiple power amplifiers.

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on Jul 13, 2010 | Audio Players & Recorders

1 Answer

My iHome iBT60 has a low volume when connected through Bluetooth. I've tried connecting & reconnecting it twice, and it didn't work. Has anybody had success troubleshooting thi


Turn up the volume on your iPhone. Also, try connecting your iPhone or any other media player, e.g. computer, to the AUX IN jack on the speaker and see if the volume is higher for that connection.

Jan 01, 2015 | iHome iBT60 Bluetooth Rechargeable Mini...

1 Answer

How do I connect jbl psw1200 sub?


Well, it depends what you're connecting it to....

If it's a stereo receiver or Hi-Fi amp, then the speaker cables that would normally go direct to the front L & R speakers now connect to the sub's L&R speaker OUT sockets. Then you need two extra lengths of speaker cable. These go from the receiver's speaker outs to the sub's L&R speaker IN sockets.

Connecting to a surround receiver, just use the phono/RCA cable from the receiver's "Sub Pre Out" to the white phono/RCA labeled Low Level IN.

Aug 30, 2014 | JBL Audio Players & Recorders

1 Answer

How to connect a powered subwoofer to a lmt amp


Here's a diagram let me know if you need more.
https://picasaweb.google.com/lh/photo/iZN5bTGIA9FlitKfKylaof4HZ4IbM16viVeWg7zxgWA

Feb 29, 2012 | Velodyne Impact 12 Subwoofer Speaker

1 Answer

I have a punch 1000 amp and 1 l7 15 and i need to find out how i can get it wired and adjusted to 2 ohms please


I am not familiar with "I7 15" but will assume it is a speaker. Please correct me if I am wrong. As for the amp setup:
The amp output impedance is not adjustable. The amp is rated at 1 ohm which means you can connect any amount of speakers onto the output as long as the sum total of the load you connect to the amp is not less than 1 ohm.
Speaker impedance is also not adjustable but the total load connected to an amp can be altered by altering the way the speakers are connected to the amp.
The formula for calculating impedance looks very complicated but is quite simple.
First you have to understand the difference between series and parallel connections.
See diagram.
Series: Connecting 2 or more speakers by using the negative on one speaker connected to the positive on the next speaker.
Parallel ( // ) : Connecting the positive of a speaker to the positive of the next and the negative of the speaker to the negative of the next.
suzman_9.jpg
Connecting speakers in series is handy when you have two 500 watt speakers for instance and want to run them off an 1000 watt amp. Connecting them in series will assure that you dont over power the speaker and damage it. When connecting speakers in series the total of the impedance of the speakers is the impedance of each individual speaker added together. In our example the total impedance will be 2+2+4=8ohm
The parallel connection impedance calculation is a bit more complex.
1/Rtotal = 1/R1 + 1/R2 + 1/R2
1/Rtotal = 1/2 + 1/2 + 1/4
Rtotal = 0.8 ohm

If you have Microsoft Excel installed in your computer you can enter the following formulae as shown into the spreadsheet. After entering the formulae you must enter the values of the speakers into fields A2, B2 and C2 and it will calculate the total impedance for you.
Using less speakers just remove C2 from the formula.
Using more speakers add for instance D2 into the formulasuzman_8.jpg
For your specific amp make sure the load you connect is not less than 1 ohm. It is safe to connect more than that but using less will result in the amp protection circuitry to be activated.
If you use one speaker only then there is no adjustment to be made.
Your particular amp can also connect to an additional amp( and speaker) by using the "PASS-THRU" connectors. This saves you from using an additional set of signal wires from the head unit.
I hope that you now have a better understanding of amp wiring.
If you like you can leave a comment with the specs of the speakers you want to use (wattage and impedance) and I will draw up a diagram for you to use when wiring the system.

Nov 12, 2010 | Car Audio & Video

1 Answer

What is the best way to connect two 4 ohm type-r


Connecting the speakers in parallel is the best route here. Parallel wiring is simply connecting the positive wires together and connecting the negative wires together. Then connect both positive wires to the positive output of the amp and both negative wires to the negative output of the amp. When both 4ohm speaker are connected in parallel the combined impedance is 2ohms. This particular amplifier has a damping ratio of >250 at 2 ohms compared to a damping ratio of >1000 if you connected them in series at 8 ohms. the damping ratio is simply the reduction of power transferred. (For future reference in order to get the maximum power transfer input impedance must match the output impedance.)

Jul 24, 2010 | Alpine Type-R SWR-1242D Car Subwoofer

1 Answer

How do I connect external speakers


    Connecting Full-Size Speakers
  1. Step 1 Insert the red and white plugs on a set of RCA audio cables into the right and left audio "OUT" jacks on the back of the TV.
  2. Step 2 Connect the other ends of the cables to a free pair of audio "IN" jacks on the amplifier.
  3. Step 3 Strip 1/2 inch of insulation from the speaker wires, and connect a pair of wires to the left and right terminals on the back of each speaker using the red wire for the right audio connection and the other wire for the left.
  4. Step 4 Connect the other ends of the speaker wires to a pair of stereo speaker terminals on the back of the amplifier. The wires attach by raising spring-loaded clips on the back of the amp to reveal a hole for inserting each wire.
  5. Step 5 Set the amplifier selector to the set of audio jacks connected to the TV to enjoy stereo sound from the television.
  6. Connecting Self-Powered Speakers
  7. Step 1 Insert the RCA plugs on the Y adapter into the TV's Audio "OUT" jacks.
  8. Step 2 Connect the mini-plug on the wire attached to the right-hand self-powered speaker to the mini-plug jack on the Y adapter.
  9. Step 3 Plug in the audio cable and mini-plug from the left-hand speaker into the Audio "OUT" jack on the back of the right-hand speaker.
  10. Step 4 Connect the AC adapter to the power jack on the back of the right-hand speaker, then plug the adapter into an electrical outlet.
  11. Step 5 Switch on the external speakers and adjust the volume.

Jun 01, 2010 | Dynex DX-L26-10A 26 in. HD-Ready LCD TV

1 Answer

Connecting lg tv to two external speakers


Yes,
depending on how many speaker you intend to run will determine the type of amp you will need.  Set the output on the source unit to optical out.   Connect the optical cable to the amp.  Connect the speakers to amp.  turn them all on and select the iput of the source unit on the amp and enjoy.
good luck
chachig

Feb 10, 2009 | LG 42LC2D 42 in. LCD HDTV

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