Questions & Answers for: Alpine hop n pop

...other unit i had before the alpine...do i need a filter on the RCA's? it was installed at a local shop.. actually you need a filter on the power supply of the DVD unit since this is what is causing ...

Alpine CDA-9805 head unit - frequency hops when head unit is turned on...everything works fine for a bit, then the frequency hops around. Example (Tuned to 106.5 FM, then all of sudden frequency hops ...

...pop, to dance, to flat, to hip-hop etc. Its so annoying and I just cant seem to figure out how to stop it randomizing the sound. Any ideas? It's possible the stereo is in some sort of "demo" mode. To ...

MP3 Cassette Adapter Not Working I have a tape deck and recently purchased a MP3 Cassette Adapter. It's one of those things thats a cassette that you plug your Ipod into and you can listen to your ...

...i should be wiring this to my amp and how to wire amp to the head unit. I listen to mostly rap, hip-hop, techno stuff, if that makes a difference. i am not sure how to parrell or whatever its called, ...

popping noise on my 12" type r subs I have my gain low, and my volume high on my head unit, when im playing my 2 12" type r subs in a sealed box they make a popping noise when the volume hits a ...

12 inch alpine type-r popping at low bass i have one 12 inch alpine type-r hooked up to an alpine m500 amplifier, and when the bass hits a a really low frequency (for example the song "put on" by ...

"pop" in speaker when turned up I have a new JVC stereo that is 50x4 watts. When I turn up the volume a little over half way on a song that has a little bit of bass there is a "pop" or "crack" sound ...

have 4 - 12 alpine type R in custom box made just for them. Hooked up to a JL 1000 slash 1v2 mono. They all have power but when i really crank it one of them pops a little. Theres no way that amp ...

popping noise I was running a Type R 12 in a sealed Q logic box with a MRP-M500 until It developed a loud, shallow popping noise at almost any volume. It sounds allot like a dragging voice coil. There