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Hello: Can I use the Projection Tv speakers as a center channel speaker? I am using a AV system but don't want to use a separate speaker

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NO DIFFERENT OHMS RATES T.V. SPEAKERS

Posted on Sep 09, 2010

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Good afternoon, I recently bought a SA VE325 speaker set it contained a subwoofer, 4 little boxes and a mid-large box which you haeb have tpo piuyt above uyour tv. Now the problem is we have no cCENTER to...



Hello there looking at the manual i would assume that the mid-large box is actually your centre speaker.

Did you mean that there are no connections left on the back of your amplifier? For a centre speaker this system uses all passive speakers apart from the subwoofer which has a built in amplifier for just the subwoofer, your hifi or home cinema amplifier would need to have at least 5 separate channels to operate the centre speaker as well as the front and rear speakers.

Ideally you would need a 5.1 channel or 5 channel amplifier with subwoofer pre output, any would do but to make things simple one with a digital optical or coaxial input would be best as this can easily carry multi-channel audio with just one connector.

The other alternative if your amplifier does not have a centre speaker output are:



· to get another basic mono stereo amplifier to power the centre speaker on its own however if your main amplifier does not have a pre out connector for a centre speaker you will have to change the volume independently on both amplifiers



· don

Aug 27, 2011 | Sony SA-VE325 System

4 Answers

Subwoofer


go to audio set up and configure the system for 5.1 or higher sound output.then only all the speakers ll work

Jan 03, 2008 | Yamaha RX-V640 6.1 Channels Receiver

1 Answer

Hi There, I have a Marantz SR7005 Receiver and Bose 901 Series VI speakers with the Bose equalizer. I'm struggling to figure out the best way to connect the Bose equalizer/speakers to the SR7005. ...


It sounds like you've read one of my many posts on 901 deployment in the AV world.

Functionally, what is the difference between one amp with 'x' channels or 'x' mono amps? Nothing. Pre-outs don't know or care what else an external amp does.

According to this link http://www.ecoustics.com/electronics/products/new/642968.html those amps are 2- and 5-channel, respectively.

There was a time when I had two bridged-mono Carver Cube atmps (at a real 400 watts) pushing one 901 each but that was big time overkill.

I now use a Carver AV-406 (functionally the same as your MM7055) with the 901 EQ in between the AV Receiver's front pre-outs and two 110-watt channels. Other channels on the AV-406 pull subwoofer and surround back duties. My AVR directly powers only the center and surround speakers.

The MM7025 would work for you.

Jul 07, 2011 | Marantz SR7005 Receiver

2 Answers

In dolby digital mode i can not get any voice volume. All other sounds are ok


Assuming that you mean Dolby digital 5.1, confirm that you have a center channel properly connected and perform the following;

Using the remote, enter the menu on the receiver and navigate to the selection labeled "LEVEL." Toggle through the selections until you reach the "CENTER CHANNEL". You will be able to use the remote to increase the volume of that channel in .5dB increments.

Feb 01, 2011 | Denon AVR-589 Receiver

1 Answer

Bose 901 Hook up help !


The use of 901's in any digital AV receiver setup for anything EXCEPT STEREO listening through the 901's alone requires you to have a separate amplifier for them and to avoid having to use a Tape Monitor.

That is because if you activate any Tape Monitor circuit at all, you will kill any digital sources. That is a function of AV receivers in general, nothing to do with 901's. However, you can still draw the Front Left and Right signals out of any Pre-Out (with a Y-cable set, looping the Pre Out directly back to the Main In) or Tape Out jacks (remembering to NEVER activate that monitor on the receiver), go into the Active EQ's Amplifier Connections; then Out of the EQ's Amplifier Connection to a separate amp and attach the 901's to that amp. This way you won't introduce proprietary and potentially damaging Active Equalization back into anything in the AV Receiver with its conventional speakers.

Get yourself a nice separate amp, draw the Front L&R pre-out signals from wherever you can find them. On many, there is a pre-amp out for every channel in case you want to run external amps for any channels. That is how my old Pioneer VSX-36TX is equipped. For others, you may have to borrow the signals from a typical Tape- or Adapter-Out RCA pair. Just remember, AV receivers disable digital inputs as soon as you switch in a Tape Monitor, so choose one you won't have to switch IN. The signal Out is always there regardless of the monitor state.

The AV Receiver can still drive the Center, Surrounds and the Sub(s) as it is designed. This is how mine is wired.

Come to think of it, you could still have conventional Front L&R speakers on the AV Receiver, but why? Maybe one would prefer the 901's for music and some other speakers for surround. Level matching with the 901's to conventional front speakers would only be possible if the separate amp has its own volume, but it would work. Maybe I'll try it someday. None of my current amps has a volume control.

Get yourself a nice separate amp, draw the Front L&R pre-out signals from wherever you can find them. On many, there is a pre-amp out for every channel in case you want to run external amps for any channels. That is how my old Pioneer VSX-36TX is equipped. For others, you may have to borrow the signals from a typical Tape- or Adapter-Out RCA pair. Just remember, AV receivers disable digital inputs as soon as you switch in a Tape Monitor, so choose one you won't have to switch IN. The signal Out is always there regardless of the monitor state.

The AV Receiver can still drive the Center, Surrounds and the Sub(s) as it is designed. This is how mine is wired.

Come to think of it, you could still have conventional Front L&R speakers on the AV Receiver, but why? Maybe one would prefer the 901's for music and some other speakers for surround. Level matching with the 901's to conventional front speakers would only be possible if the separate amp has its own volume, but it would work. Maybe I'll try it someday. None of my current amps has a volume control.

Oct 22, 2009 | Bose 901 VI Main / Stereo Speaker

1 Answer

Seems to be a problem with the sound or the


if all you have is bass sound, get into the menu and turn the center channel in option off, this will restore your sound. that is for if you want to use your tv speakers for center in a surround sound system.

Sep 16, 2009 | JVC AV-48WP30 48" Rear Projection...

2 Answers

Best amplifier for bose 901 VI speakers


By all-in-one amplifier that handles the surround I think you mean all-in-one receiver or preamp. Amps are just big dumb muscular power supplies for speakers.

The source control and digital decoding could be handled by a modern AV receiver with multichannel analog outputs for driving separate amps or you could get a digital AV preamplifier/control unit functionally like this Adcom. Prepare for sticker shock.

http://hdtvdreams.com/Adcom-GTP-870HD-7.1-Multi-Channel-Processor/Preamplifier-GTP870HD.aspx

Understand that EACH PAIR of Bose 901's will require its own DEDICATED two channels of amplification AND someplace to jack in its Active Equalizer - between the line level source and the power amp.

Conventional speakers can probably run off the receiver's amplifiers since they don't/can't/must not have the Bose Active EQ in line with them.

Having a single pair of 901's plus a passive subwoofer or two in the same room for accurate 6- or 7.1 surround would require at least four stereo amps or some combination that adds up to 8 channels.

In my own system I have a Pioneer VSX-36TX Receiver (with 5 potential channels of amplification for Left, Right, Center, two Surrounds) doing light duty as the control and routing center but ONLY driving the Center (two Kenwood 777's) and Surround speakers (Bose 301's). I have a Carver 5-channel amp pushing the Bose 901 Front speakers (100Wx2), two dbx Subwoofers (110Wx1) and the Bose 301 Rear Surround speakers (60Wx1).

You could probably get by with a powerful 2-, 3- or 4-channel amplifier to push the 901's and subwoofer(s) as I did. It's the cheapest way out if you get a decent AV receiver. Once you set up the levels and delays the receiver does all the thinking and controlling for you.

Mar 18, 2009 | Bose 901 VI Main / Stereo Speaker

1 Answer

Center channel speaker output problem


Hi,
Check for the speaker separately for proper working? If needed change the speaker and check it ok.

Jan 07, 2009 | Audio Players & Recorders

1 Answer

Volume wont work


In the menu for initial setup look for a setting for center channel and turn it off. If it is on you will have no sound because it turns the TV speaker into the center speaker for a surrond sound receiver input.

Jun 27, 2008 | JVC AV-48P775 48" HDTV

2 Answers

Can't get all speakers to turn on in AV-1 function


can't seem to get the sound to come on. i knowe i have sound but will not turn on

Feb 09, 2007 | Amphion Mediaworks T-365 System

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