Review on OSD Subwoofer Android Amplified Including by Donny Collins

Well I decided to give it a try before spending money on a mini processor and umik-1. I hoped it would be easy and efficient. It's not like this. This is VERY flawed. The instructions are not clear. Bluetooth is disconnected from the device. The application freezes, sometimes in the middle of a sweep. Today I worked with him for 6 hours to get a useful fix but I just couldn't get it. I am using the new iPhone 12 mini. I am well versed with 20 years experience in home theater and setup. I hope this is just a new product that will be improved with firmware. It's a great idea, but there just isn't a sequel. Maybe in the future it will work, but I won't wait. I send it back and use Mini DSP. It should also be noted that with the app this product will work with ANY subwoofer at 20Hz. So if you have a large subwoofer that can handle subsonic frequencies, you will lose it with this product. Unacceptable.