Question about Jensen XA2125 Car Audio Amplifier

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Jensen XA 2100 Amp. Need High Level input plug diagram. In other words need to know what each of the 6 pins connects to.

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The black wire is ground, white is + and white/black is - that's for the left side speakers and the gray is + and gray/black is - that's for the right side speakers and that hooks up to the speaker wires coming from radio to high level input plug if you need a diagram this is the website http://a248.e.akamai.net/pix.crutchfield.com/manuals/110/110xa2100.pdf and look on page 5 it will show you. please vote and leave high marks. Thank you and I hope i answered your question

Posted on Aug 03, 2010

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1 Answer

Can u hook up a model XA184 without 16 pin connector using r c a jacks on other side


Yes. The 16 pin (high level) inputs are ONLY used if you do not have RCA inputs running to the amp. If you have both, ALWAYS only use the RCA'S for best sound.

Dec 08, 2013 | Jensen XA92 Car Audio Amplifier

1 Answer

How to install jensen 40w+40w a-80


I have one of these new, in the box, with no instructions.

Specifications:
Power Output: 40W/Chan Maximum, 18W/Chan RMS
(20hz-20khz into 4 ohms at less than 1% THD)
Freq. Responce: 20hz-30khz, +/-3dB
Signal to noise ratio: 80dB, A-weighted
Input Sensitivity:
Low Level, 100-500 mV
High Level, 1-5v
Input Impedence:
Low Level, 10k ohms
High Level, 27 ohms
Load Impedence: 4-8 ohms allowable (4-8 ohm speakers)
Power Requirement: 14.4v DC (10.8-15.6 allowable)

As you can see the RMS wattage output of these units is only about 18W maximum.

I am planning on using the amp I have on a low power factory car radio. A low power factory radio output should be somewhere between 6-12 watts rms/channel. I will be using the "High Level" inputs for this. DO NOT connect a radio with a higher output power. If your radio says "High Power", 25W/channel, etc, do not connect to this amp. (exception: you can use the "line out" connectors, if so equipped, See Below). I don't have the connector for the high level input so i don't know what I'll do to hook up to it. I'll probably just run wires out of the amp, in lieu of the connector.

The "Low Level" inputs are for an unamplified, line level signal ("line out" connection of a radio, portable CD player, etc). Do Not connect a greatly amplified signal to these connections.

I don't know much about the "Input Sensitivity" control (pot). I'll be leaving it on "Low" for my initial test.

The grey wires are the right speaker wires and the white wires are the left speaker wires. The grey wire with a black tracer mark is the right speaker positive (+) wire. The white wire with a black tracer is the left speaker positive (+) wire.

The blue/white wire is for attachment to your radio's "Auto Ant" (power antenna) connection (usually a orange wire, I said USUALLY). If you have a power antenna on your car, simply splice into the wire running from your radio to the antenna. This blue/white wire activates a relay in the amp which, in turn, completes the circuit through the yellow (+) power wire (See Below). - Alternative 1: You could run this wire directly to your battery with a switch to turn the amp on. You would need to place an in-line fuse of 2amp. - Alternative 2: You could connect this wire to the accessory fuse in your fuse box. If this is done, again, attach a 2amp in-line fuse for extra protection. (Note: if attached to your fuse box accessory fuse, the amp will be on even if you're not using the radio. You could have a switch here also). These are just suggestions. The most common way to connect the blue/white wire is the "Auto Antenna" wire of your radio.

The large black wire is main Ground (-) for the amp. The large yellow wire is Positive (+) power to the amp. Ideally, these should be connected straight to your battery's (+) and (-) terminals. The yellow wire on your amp should have an integral in-line fuse holder with a 7amp fuse. If not, add one. Of course, the black ground wire could simply be attached under a screw, into the body of the vehicle.

Hope this helps !

Aug 12, 2012 | Jensen Car Audio & Video

1 Answer

I want to hook up a slim sub for my truck using this amp. how can I do that? Because this amp plays everything not just the bass


You will need to connect the low level input leads from the head unit to the amplifier (they are RCA cables). If there are no low level leads from the head unit, you will need to connect the wires from the speakers directly into the high level inputs using a wiring harness which should have been included with the amp. It should include a wiring diagram. You will need to use that diagram in conjunction with the truck's wiring diagram in order to know which wires to connect. They are color coded and once you have the vehicle wiring diagram (which can be downloaded by searching for it on google.com), it should be easy to determine which wires to connect.

Mar 04, 2011 | Audiovox AMP610 Car Audio Amplifier

1 Answer

What wires do I hook up to the high level in plug that came with my dual xp2100 2 channel amp


First, know that you need either high level input or low level input, but not both. Low level input is preferred (RCA cables). If you must use high level input because your head unit doesn't have RCA jacks, you connect the speaker outputs from the head unit to the high level input of your amp. The high level input plug probably has a black wire, this is "signal reference ground". A pair of grey wires which are right positive (grey) and right negative (grey with black stripe). And a pair of white wires, left positive (white) and left negative (white with black stripe).

Feb 26, 2011 | Dual Car Audio & Video

2 Answers

PINs for high level input


Hello gmb_66,

You did not specify exactly which Jensen amp you have. None of the Jensen PowerPlus series I found had high-level inputs. You can go here and select your amp to download the manual. They should also have the connector for speaker inputs.

Most amps that have both high-level and RCA inputs allow you to use one or the other, but not both at the same time. If your head unit has RCA ourputs, those would be the ones to use, because they generally provide a cleaner signal to the amp with less noise.

Hope this helps.


May 24, 2009 | Jensen Car Audio & Video

1 Answer

Jensen XA2150 Hi Input help


According to crutchfield, this connector should have come with the amp. Was this an open box? I would suggest getting a replacement molex connector from jensen. I see what you are talking about in the manual, and if you don't have the supplied connector, you have a big chance of frying your amp. The manual expects you to have this connector, and is not specific about the actual pins. For all you know, you could be wiring it the opposite way. Either that of call jensen, and ask how the pins are layed out. If you are confident you do have it wired properly, you could try both pins, and see which is the ground, but this is risky of course. There is also the chance there is no actual metal connector in one hole. You can also test for impedance if you have a multimeter, and you definitely should if you are taking shot in the dark with your amp.

Nov 19, 2008 | Jensen XA2150 Car Audio Amplifier

1 Answer

Please help.... I need a wiring diagram or pinout for my Jensen xa1120 amp, thanks


xa 1120 amp pin out 123
456



1 left neg
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May 02, 2008 | Jensen XA92 Car Audio Amplifier

3 Answers

JENSEN XA 184 AMPLIFIER


Hi, Jensen is under different ownership from when your amp was made, so it's unlikely that you'll find a replacement plug for the high-level input. A high-low converter is also called a line-out converter. It's a device that connects to the speaker wires and changes the signal to a low-level RCA connection. This allows you to use the amp's RCA plugs with your speaker wiring (through RCA signal cables). A line-out converter should be available any place that sells car audio accessories.

Aug 11, 2007 | Jensen XA92 Car Audio Amplifier

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