Aftermarket stereo install in an NX cab

DieselBound · May 15, 2017

Hoping to create an information base here for installing an aftermarket stereo in an NX cab. I didn't opt for a factory stereo because I wanted bluetooth (at the time of purchase of my NX bluetooth wasn't available).

Thanks to this thread there is a great solution for a wire harness adapter.

I bought this JVC KD-X33 MBS stereo and am now puzzling over how to install (which is why I started this thread).

I have approximately 1/4" clearance all around on each side of the stereo as it sits in the opening. Unit is pretty shallow, so no concerns over depth.

What have folks done for the physical mounting? (I have one thought, but I'll wait to hear what others say so I don't influence others' thoughts.)

mudplugger · May 15, 2017

DieselBound said:
Hoping to create an information base here for installing an aftermarket stereo in an NX cab. I didn't opt for a factory stereo because I wanted bluetooth (at the time of purchase of my NX bluetooth wasn't available).

Thanks to this thread there is a great solution for a wire harness adapter.

I bought this JVC KD-X33 MBS stereo and am now puzzling over how to install (which is why I started this thread).

I have approximately 1/4" clearance all around on each side of the stereo as it sits in the opening. Unit is pretty shallow, so no concerns over depth.

What have folks done for the physical mounting? (I have one thought, but I'll wait to hear what others say so I don't influence others' thoughts.)

I have used the blanking plate and cut an exact hole with a Dremel to fit the radio/CD/MP3 player. I then used a metal mounting strip (alloy) from somewhere in my junk - to anchor the back of the radio to the chassis (had the roof off anyway for DAB aerial fitment).

countrybumpkin · May 15, 2017

mudplugger said:
I have used the blanking plate and cut an exact hole with a Dremel to fit the radio/CD/MP3 player. I then used a metal mounting strip (alloy) from somewhere in my junk - to anchor the back of the radio to the chassis (had the roof off anyway for DAB aerial fitment).

Same here, just trim out the blank panel.

DieselBound · May 15, 2017

Not finding any suitable strap metal around

But, I've got a really good fit with the blank-off plate cut out and the stereo's trim piece on. They lock together pretty well. The stereo doesn't want to move in either direction. May just install it like this and see how it holds up. There's only about 3 1/2" of the stereo's chassis sticking out in the back; the blank-off plate's tabs (1/2") seem like they may be able to support the unit.

countrybumpkin · May 16, 2017

I didn't use a back support either, but mine is a super lite and short radio, no cd or anything, just radio with weather band. In the past I've used a long bolt or all thread to screw into the radio and just sticks through the rear support hole.

DieselBound · May 16, 2017

country, are you saying you're not currently using a rear support? "In the past" - you've had other stereos?

This unit has a threaded hole in a heat sink in the back and I'd thought about threading something in it that would extend back into the tractor's bracket. Just not sure it's warranted: if I have something on hand I might look to do it, but if not I'll just forgo and see how it works.

countrybumpkin · May 16, 2017

Yes that's correct no rear support because my radio is only about 3 inches deep. This is the only radio I've had in my NX, but have installed many radios in other vehicles and tractors over the years.

DieselBound · May 16, 2017

Got the install finished. I added a rear support just in case. I suspect I'll need to add brackets to the sides, but will see how it holds up without for now.

countrybumpkin · May 16, 2017

Looks like it should work great.

comancheflight · May 16, 2017

I have several posts about a NX radio install with pictures in EricTheOracle 'MY NX6010' forum, page 104, post #1031 - #1035. Hope this link works.

http://www.tractorbynet.com/forums/kioti-buying-pricing/315694-my-nx6010-104.html#post4304775

mbusse7 · Jun 4, 2017

Diesel, I have the same wire harness adapter but am not sure what the orange wire ties to, can you tell me what you connected it to on the radio side?

DieselBound · Jun 4, 2017

I tend to get wiring stuff done and then blank the trauma from my mind! :laughing: But... I "think" orange is a dimmer wire. Check on your stereo's wiring diagram for its dimmer wire (likely orange/white if not just orange). Not sure that this even matters given that that I don't think our tractors have light dimming. On the tractor side I think that the wire is just tied to switched power, though I cannot recall for certain.

mbusse7 · Jun 4, 2017

Hmm, yeah there is no dimmer wire on the stereo harness, just ignition, battery, front and back speakers. That is why I was unsure. Guessing it is not needed, but wanted to make sure it did not maybe tie into ignition or something.

DieselBound said:
I tend to get wiring stuff done and then blank the trauma from my mind! :laughing: But... I "think" orange is a dimmer wire. Check on your stereo's wiring diagram for its dimmer wire (likely orange/white if not just orange). Not sure that this even matters given that that I don't think our tractors have light dimming. On the tractor side I think that the wire is just tied to switched power, though I cannot recall for certain.

iamhistory · Jun 20, 2018

Hey All.....

When you guys used the honda wiring harness to plug into the Kioti factory harness....did you just wire the honda harness to the radio and plug it into the tractor or did you remove some unnecessary wires from the radio/honda harness connection first (such as the orange dimmer wire)?

If a wire isn't needed there should be no harm in just plugging harness into harness and call it good correct?

Thanks guys.......just trying to get my thoughts straight before I do an install on my NX5010

DieselBound · Jun 20, 2018

Not sure which Honda wiring harness you're referring to, but this one works (I used it):
Amazon.com: Stereo Wire Harness Isuzu Rodeo 2 3 4 24 (car radio wiring installation parts): Automotive

Yes, harness wires into the radio and then it's just a plug-and-play operation to hook up to the tractor.

I just tape back unused wires.

handcuff · Jun 23, 2018

This may be a silly question, but did the cab come with pre-installed speakers or do you have to add those also?

DieselBound · Jun 23, 2018

handcuff said:
This may be a silly question, but did the cab come with pre-installed speakers or do you have to add those also?

There are two already installed. Not the greatest, but they seem good enough: my dealer used RTV to seal up my cab top (took them two times to resolve the leak), in which case getting up and in there, should I ever have to do so, is going to be a big pain- I told them that that was a stupid thing to do (use butyl seal/tape instead!).

iamhistory · Jun 24, 2018

DieselBound said:
Not sure which Honda wiring harness you're referring to, but this one works (I used it):
Amazon.com: Stereo Wire Harness Isuzu Rodeo �2 �3 �4 2��4 (car radio wiring installation parts): Automotive

Yes, harness wires into the radio and then it's just a plug-and-play operation to hook up to the tractor.

I just tape back unused wires.

Thanks for the confirmation Diesel. I am referencing the harness in this link:
Metra Part # 7-7712 | Isuzu wire harness | Honda wire harness | Metra Online

I've seen a few threads where this was mentioned and wanted to make sure it worked. It looks like the same one you mentioned.

majorwager · Jun 24, 2018

Guess this is old school response but my tractor activities require my attention to the task. A radio is a distraction, even in repetitive mowing, the mower is always in both mirrors or monitored by eye contact.

If an issue occurs W/ an implement, I want to hear about it immediately. My cab interior is about 78 decibels so the radio would require more volume. Besides, why have a HST transmission if you can't hear the whine?

HDSS250 · Mar 9, 2020

I am installing a radio and LED's in my new DK4210. Can you tell me what brand your LEDs are?
Have you experienced any radio interference with the LEDs on?
Thanks in advance.
John E.