The TOA Electronics U-03R is designed for installation system integration of unbalanced, line level equipment such as AM/FM tuners, tape decks and CD players. This model is equipped with dual RCA jacks offering passive summing.
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Toa Electronics U-03R Overview
Toa Electronics U-03R Specs
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Packaging Info
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Toa Electronics U-03R Reviews
TOA Parts
By Cam
Rated 4 out of 5
Date: 2026-05-05
Was the part I needed / In Stock / Arrived promptly / Free Shipping
Perfect fix for our problem
By Jeremy
Rated 5 out of 5
Date: 2018-08-21
I first want to say thanks to B&H for their excellent customer service. I needed this to fix an amplifier in a house of worship in Belize, Central America. I could not find anywhere near. B&H was able to ship to one of my colleagues in the US and then when the shipment was returned (my fault) they quickly reshipped for me. On to the product. With the TOA amplifier it would seem these are just plug and play and they kind of are. What the instructions do not say is to unplug from power source before replacement. I powered off the amp and when I first installed it didn't work. I thought it was a dead module. Then I unplugged and reinstalled the module, then restarted and it worked great. I used this module to replace a dead U-01R. The sound thru the stereo on U-03R is much better. Thanks for your help B&H
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