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RCA RT2390 System - Page 5 Questions & Answers
How to hook up a vintage Marantz receiver to a Klipsch sub woofer with no sub outputs on receiver. I do have main in L and R
Pre out L and R
On the back of receiver. They use RCA jacks. The sub has L and R inputs using RCA jacks. How to connect?
The subwoofer is much more than just another bass unit and the purpose is to reproduce sub-audible content in order to add ambience to the listening experience and before it can reproduce the sound it must first be part of the recording or performance. Even if a recording is rich in sub-audible content, unless the amplifier is designed to process and filter sub-audible frequencies, the amount of content available at the output is likely to be minimal.
A pair of good 3-way loudspeakers will, most of the time produce a purer and more realistic sound with plenty of power and render a subwoofer superfluous.
The fact your amp doesn't have an output for a sub means, even if you successfully connect it there is unlikely to be much activity from it.
The only sensible way to connect it would be as a ghost speaker as used by many hi-fi enthusiasts since the introduction of stereo.
The purpose of a ghost speaker is to fill a gap between the channels and is driven by the difference in emf between the loudspeaker positive of each channel. Unfortunately the difference between the channels isn't great enough to drive a loudspeaker so another amplifier will be needed.
As it is a surplus subwoofer you are trying to find a use for you should either obtain the signal from the bass unit of each speaker or use a crossover type filter in the output of the second amp.
1/27/2021 10:24:16 PM •
RCA Audio...
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Answered
on Jan 27, 2021
Set time on RCA dual clock radio with fashion wrap? RCR 8622
I love the form of your question, as I wanted to wing the sucker myself, but got online before I actually pulled an Office Space on it. I found nothing, but I DID actually figure it out. Not super intuitive though. To set the time: Hold down the memory key in the middle until the number flashes. Use the arrow up/down on the right to set hour. Press Memory key again, repeat with arrow keys to set minutes. Hit memory key again. Alarm: Press/hold the Alarm button until the Alarm 1 or 2 flashes and press the side you want, 1 or 2, to set. Arrow time up/down, then do minutes, press alarm 1 again, select alarm or tuner, press alarm 1 again. Now I need to see if it will work in the morning. I know the flipping time is set though! Good luck. If you wing it, please post photos! :D
11/2/2020 3:54:11 PM •
RCA Audio...
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Answered
on Nov 02, 2020
Set the clock on RCA RP-9325 Audio system
Slide the switch Lock/Wake/Clock on the top of the unit to clock position. Press REV or FWD to set the clock time. The time decrements or increments will follow by a faster rate when you press and hold the buttons. The ":" between hour and minute time flashes when you are setting the time.
https://voxxintl.zendesk.com/hc/en-us/articles/225310027-Operating-the-RCA-RP5420-Dual-Alarm-Clock-Radio
4/16/2020 12:34:23 PM •
RCA Audio...
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Answered
on Apr 16, 2020
Remote code for rca blueray player
I bought a new universal remote because my RCA Home Theater remote went bad,took a few hours to figure out that I had to use the Audio remote code on the list.I have RCA RCRN06GR Blu-Ray Home Theater. The audio codes that came with my new remote are 41609, 41254, 41390, 41511, 42041. I believe it was 41254 but try them all if it doesnt work.
4/7/2020 6:14:29 AM •
RCA Audio...
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Answered
on Apr 07, 2020
Which rca output from deck do I use for an eq
If you're trying to put an equaliser in between a source and an preamp or integrated amp, the amp needs to have tape OUT or dubbing OUT connections. This will go to the eq's IN. Then eq OUTs should be connected to the tape or dubbing IN on the amp. When playing any source you set the amp's source selector to tape or dubbing IN and now what you are hearing is coming through the equaliser.
10/5/2019 1:58:04 PM •
RCA Audio...
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Answered
on Oct 05, 2019
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