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309 Custom Audio
- Automotive
- Monmouth, IL
About this business
Location details
609 210th Ave, Monmouth, IL, 61462, United States
Get directions| Weekday | Schedule | Status |
|---|---|---|
| Mon | 10:00 a.m. to 5:00 p.m. | |
| Tue | 10:00 a.m. to 5:00 p.m. | |
| Wed | 10:00 a.m. to 5:00 p.m. | |
| Thu | 10:00 a.m. to 5:00 p.m. | |
| Fri | 10:00 a.m. to 5:00 p.m. | |
| Sat | Closed | |
| Sun | Closed |
Shout out to John and the rest of the 309 Custom Audio crew! Anything I said here would be an Understatement to the amount of care and professionalism I experienced here in this shop. They got me in and out in a couple hours and the work speaks for itself. My expectations are far beyond exceeded with this new stereo. I wanted a CarPlay style radio to replace my boring outdated oem radio. The price was very reasonable and they didn’t try to surprise me with any hidden costs. The quote was exactly what I paid. If you need anyt... read more
The people at 309 Custom Audio are true professionals at their trade. I was able to set an appointment up the day after I called. I rode with my girlfriend on my 2016 Harley Ultra Glide down from Belvidere Illinois to their shop in Monmouth. They installed a Sound Stream head unit then tuned my existing DSP Cicada amp. Lastly they installed a waterproof shroud in my fairing to protect my investment. They had is up rolling in a few hours. Great people doing great work. My sound system sounds crisp and clear at 80 mph!
Great bunch of guys. but on the downside my neighbors are pissed at me now. They do not have the appreciation for good old rock and roll like I do. Thanks Guys. the set up you sent me is loud and clear.
All 3 guys are extremely knowledgeable about all aspects of the business. I went to get my stereo system tuned and it sounds absolutely amazing. After finding out it was installed with some problems they made suggestions to get it right, installed the proper speakers in the front and even helped me learn how to use the new system. I can’t say enough about how professional and helpful they were thru the process. These guys ROCK and if you ever need anything from repairs or stereo equipment, on bikes, cars Ect,I highly recomme... read more
The radio went out in my van and needed replaced. 309 Audio was great to work with. I'm incredibly impressed with their excellent service.
Frequently asked questions about 309 Custom Audio
How is 309 Custom Audio rated?
309 Custom Audio has a 4.9 star rating with 53 reviews.
When is 309 Custom Audio open?
309 Custom Audio is closed now. It will open at 10:00 a.m.
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