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Lightning Audio LA1.300.2 Car Audio Amplifier Questions & Answers
RCA CABLES
RCA cables are the best way to get the audio from your head unit to the amp. If your head unit doesn't have RCA outputs, you might be able to use the speaker outputs of the head unit to connect to the "high power" or "high level" inputs of the amp, if the amp has such inputs (check your manual).
I have my wire that
Should have a remote wire off of your radio....
Usually blue in color. Make sure it it says remote. If that don't turn your amp off, try to power antenna wire. One should work
AMP not workin
have you tried bridging 12 v supply to the remote wire to see if it switches on if it doesnt you either have bad earth or amp is faulty
Overhaul light (red) stays on!
This is not a ovehaul light. It is called the protect indicator. It kicks in when the amp detects a fault on it's output. Disconnect the speaker / sub. Power up the amp and see if the light goes out. If it does you Sub is toast and needs to be replaced. If it stays on then the amp is done.
POWER
Have you connected the remote wire from the stereo to the amp? assuming it has one.
If the stereo has not got a remote wire you can link it from the positive 12 volt on the amp to the remote connection on the amp, usually it's in between the ground connector and the 12volt.
Car amplifier power light
Connect the wire for the REMOTE to something that turns on and off with the cars ignition.
If you have an aftermarket Head Unit there shout be a wire for AMP control.
Best of Luck.
Please RATE my solution BELOW.
How would i wire up the lightning audio bolt model # b 350.1 single channel aml to two 12 inch 8 ohm subs
That amp seems to support 2ohm and 4 ohm loads. You cannot get down to 2ohms with 2 8ohm loads (subs).
So, you need to wire them in parallel so that the load is divided among the resistance of their voice coils (2 8ohm paths means the driving circuitry (amp) experiences 4ohms of resistance because ... physics, basically). Wire the + and - terminals of the subs together and attach them at the amps + and - speaker output terminals.
DO NOT run them in series. 2 8ohm loads in a row means the amp sees the loads added together, 16ohm. And its not rated for that, you could blow the amp by making try to drive a load that is too 'heavy' for it.
the turn the amp gain all the way down, turn the head unit up until you hear the normal sprakers start to distort (that f@rty worbbly muddy sound), then turn the volume back until it goes away and the full fidelity (faithfulness to the input signal) returns. Then turn the amp gain up until the subs distort, and back a touch until they stop. Turn the system back down at the head unit. Your system is now balanced to the maximum volume it can reproduce, adjust to taste from there. And remember to thump responsibly.
Rms watts per channel @ 4 ohms
Take the peak to peak power rating and multiply it by .727
that should be the RMS watts.
You don't have to worry too much about new stuff, but if you are using an older stereo amplifier that is rated for 8 ohm speakers then you should not use 4 ohm or they will pop the finals in the amp.
You could use 2X 4 ohm speakers in series on every channel and it should be ok.
Is there bluetooth on nsdn-w59
I have the same radio now with no Bluetooth am trying to get Bluetooth on it too without having to buy another radio. Please help.
No sound from wireless headphones in a toyota sienna
First thing to do is check to make sure that the batteries are properly charged.
Second, make sure that you have a clear line-of-site to the IR transmitter. Infrared (IR) works the same way that your TVs remote control works - if the signal is blocked, then you will not hear any sound.
Third, make sure that you are in the rear seat of the vehicle when listening to the sound. The IR transmitter only transmits to the rear seat, so you will not hear any sound if you are sitting in the front seats. This is a common problem that i see.
Lastly, make sure that the heapdhones you purchased are compatible with your 2006 2007 2008 2009 or 2010 Toyota Sienna. Remember that some older models require RF headphones, not IR headphones. I checked http://www.audiovideo2go.com for compatibility before I purchased my headphones. They have a useful listing of all the headphones and models of vehicles they are compatible with.
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