The service and shipping was great
I got my order fast and the order was great and shipping was fast
By Ryan
Tuesday, November 3, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
19 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Offers a selection of Car Audio including amplifiers, decks, subwoofers, LCD displays, Installation kits, wire, cables and speakers.
Deff Audio (deffaudio.com) has 19 customer reviews on The Fair Hearing, with an average rating of 4.4 out of 5.
Showing 2 reviews with 4 stars · Clear filters
I got my order fast and the order was great and shipping was fast
By Ryan
I had a conversation with a Specialised tech who took his time on the phone with me to make sure I got the right size speakers and answered all my questions keep up the skills
By Nancy C.