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Darth Ronson
Jun 18, 2004

Say.. that's a nice
hat.
Are there any current MP3 players that have easily replaceable rechargeble batteries? I don't mean that I can whip them out on the go, but that I can replace them without too much hassle when they no longer hold charge. I know the Sansa e200 range had easily replaceable batteries and that the Samsung YP-Z5 had ones you could get at by removing four small screws.

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Necc0
Jun 30, 2005

by exmarx
Broken Cake
I'm going to be doing vj work for a Halloween party in a few weeks. My friend is going to dj and I want to take what he's mixing, port it over to my computer, then use that stream for milkdrop to project. So here's my question: Does anyone know how to input something in winamp so that it 'plays' as well?

edit: never mind. it's in the documentation :downs:

Necc0 fucked around with this message at 20:18 on Oct 13, 2010

FreelanceSocialist
Nov 19, 2002
My Harmon Kardon AVR85 just poo poo the bed on me, so now it's time for a replacement. I really only listen to music, so all I need is a 2-channel something with optical input on it. Should I try to find an integrated amp with optical, or should I go another route, like DAC->amplifier or something?

SynthesizerKaiser
Jan 28, 2009
BOOSTER JUICE
I have some decently expensive Logitech speakers, just a 2.1 configuration but the sound is pretty nice. They're a few years old, and recently I've been having an issue where one of the speakers doesn't work when I plug the jack in. See, I like to switch between the speakers and a cheap headset for when I'm on Ventrilo, so I switch the jacks around maybe as much as four times a day... Is that bad? Could that be making one of my speakers not work? It's always the same satellite. It's usually fixed by reinserting the jack a few times (heh), but I don't understand what's happening.

Anyone?

FreelanceSocialist
Nov 19, 2002
Which model of Logi 2.1? These types of PC speakers tend to have issues with one channel dying after awhile due to the way they are set up. Are they still under warranty?

SynthesizerKaiser
Jan 28, 2009
BOOSTER JUICE

Kibblesnbits posted:

Which model of Logi 2.1? These types of PC speakers tend to have issues with one channel dying after awhile due to the way they are set up. Are they still under warranty?

It's the Z-2300 model... I'm sure they aren't under warranty, they're maybe four years old.


Also how do you mean, "the way they are set up"? The wiring or something?

nuncle jimbo
Apr 3, 2009

:pcgaming:
I've got old-rear end speakers and a receiver to go with my fancy, new, very much analog-less tv. Short of buying a new receiver, now what?

just another
Oct 16, 2009

these dead towns that make the maps wrong now
I'm buying a new HDTV and, based on the one my parents have, I'm going to want some bookshelf or floor standing speakers to compliment the television's. I also wouldn't mind having a nice stereo setup for music. Unfortunately, I am a complete noob when it comes to home theaters/receivers/speakers/everything.

Two (and a half) questions:

1. I cannot find a cheap 2.1 receiver in my area. If I buy a 5.1 receiver, can I somehow turn off surround sound and have it output as 2.1? I am not a fan of surround sound.

1.5 Sony has their STR-DH100 2.0 receiver and I don't mind forgoing a subwoofer. Unfortunately, the receiver does not have an HDMI output. Is it possible to use this receiver and still have 720p/1080p video on the TV?

The website for this receiver is here.

I assume the answer is yes, but the guide for that receiver instructs you to connect the a/v output from your PS3/blu-ray player using composite wires, and I am under the impression that HD requires HDMI cables.

2. Is there any way to set up the receiver so that it always outputs the audio for whatever is on the TV? So for example, if I switch from satellite TV to my PS3, the sound will switch automatically (... or does this happen already? What I've read makes it sound as though you have to switch audio output at the receiver).

Hob_Gadling
Jul 6, 2007

by Jeffrey of YOSPOS
Grimey Drawer

the balloon hoax posted:

Two (and a half) questions:

1. Yes, most receivers let you choose how many speakers you actually have.

1.5. It's not worth it. Get one with HDMI, you're going to save yourself so much headache you won't believe it. The Sony you linked is pretty much purely for music. This Sony STRDH510 receiver should be almost the same price but with a lot better feature set for home theater.

Composite isn't HD, component or HDMI is. Don't go with composite if you're buying a new system.

And most importantly, check what connections your current devices use. It's no fun to buy a new receiver and see that you can't connect anything to it.

2. Yes, connect everything to your receiver. You'll have to switch the channel on your receiver, your TV will always be on the "receiver" channel.

Have you given thought to your speaker setup yet? Because speakers are the most important part of your audio setup.

BattleHork
Nov 1, 2005

MMMM, MANDOM.

the balloon hoax posted:

I'm buying a new HDTV and, based on the one my parents have, I'm going to want some bookshelf or floor standing speakers to compliment the television's. I also wouldn't mind having a nice stereo setup for music. Unfortunately, I am a complete noob when it comes to home theaters/receivers/speakers/everything.

Two (and a half) questions:

1. I cannot find a cheap 2.1 receiver in my area. If I buy a 5.1 receiver, can I somehow turn off surround sound and have it output as 2.1? I am not a fan of surround sound.

1.5 Sony has their STR-DH100 2.0 receiver and I don't mind forgoing a subwoofer. Unfortunately, the receiver does not have an HDMI output. Is it possible to use this receiver and still have 720p/1080p video on the TV?

The website for this receiver is here.

I assume the answer is yes, but the guide for that receiver instructs you to connect the a/v output from your PS3/blu-ray player using composite wires, and I am under the impression that HD requires HDMI cables.

2. Is there any way to set up the receiver so that it always outputs the audio for whatever is on the TV? So for example, if I switch from satellite TV to my PS3, the sound will switch automatically (... or does this happen already? What I've read makes it sound as though you have to switch audio output at the receiver).

Ya know what, Hob_Gadling said pretty much the same thing I did.

BattleHork fucked around with this message at 22:39 on Oct 18, 2010

just another
Oct 16, 2009

these dead towns that make the maps wrong now

Hob_Gadling posted:

Have you given thought to your speaker setup yet? Because speakers are the most important part of your audio setup.

Newegg.ca has what seems to be a very good deal on Polk Audio speakers at the moment. I am deciding between the Monitor 40 bookshelf speakers, and the Monitor 60 floorstanding speakers.

If I settle on the Monitor 40s I'll spring for a subwoofer as well, but I wont with the 60s (due to budget). My primary concern with the 60s is aesthetic, to be honest. They'll look out of place in my small apartment.

Edit:
2.0 or 2.1 either way.

just another fucked around with this message at 22:50 on Oct 18, 2010

Hob_Gadling
Jul 6, 2007

by Jeffrey of YOSPOS
Grimey Drawer
If you're getting the setup for movies mostly, I strongly suggest you get a center channel speaker. I'd get one at the expense of subwoofer. Why? It's the channel for practically all speech in movies. I tend to enjoy movies a lot more when I can hear what people are saying, even if it comes at the expense of glass-shattering bass.

just another
Oct 16, 2009

these dead towns that make the maps wrong now
Would it be possible to have two bookshelf speakers, a center channel speaker, and a subwoofer (but no rear speakers?) :confused:

Edit:
Yes.

just another fucked around with this message at 00:07 on Oct 19, 2010

Hob_Gadling
Jul 6, 2007

by Jeffrey of YOSPOS
Grimey Drawer

the balloon hoax posted:

Would it be possible to have two bookshelf speakers, a center channel speaker, and a subwoofer (but no rear speakers?) :confused:

Yes, that's effectively what soundbars are. I ran my own system like that for 6 months and it works just fine, all you lose are the ambient effects. Rear channels very rarely carry speech or music, they're more for sound effects like bullets zinging or rain dropping.

FreelanceSocialist
Nov 19, 2002
edit: wrong thread

FreelanceSocialist fucked around with this message at 06:14 on Mar 4, 2023

just another
Oct 16, 2009

these dead towns that make the maps wrong now

Hob_Gadling posted:

Yes, that's effectively what soundbars are. I ran my own system like that for 6 months and it works just fine, all you lose are the ambient effects. Rear channels very rarely carry speech or music, they're more for sound effects like bullets zinging or rain dropping.

Wooo!
Well, I settled on the pair of Monitor40s, the subwoofer, and the center channel speaker, and I snagged that 5.1 Sony receiver that was on sale since it was the cheapest I could find (and $100 off!).

Maybe I'll grab some floorstanding speakers to fill out the 5.1 at a later date, right now I just don't have the space. Thanks for your help!

Hob_Gadling
Jul 6, 2007

by Jeffrey of YOSPOS
Grimey Drawer

the balloon hoax posted:

Maybe I'll grab some floorstanding speakers to fill out the 5.1 at a later date, right now I just don't have the space. Thanks for your help!

No problem.

Money saving tip: generally speaking the surround speakers are the worst speakers in any setup because they get used the least and for the most unimportant sounds. If you have any old speakers available, you can use those to try the 5.1 setup without much degradation in sound quality, it's more a direction than quality thing. So if you bump into a yard sale or someone is about to throw their old tiny speakers out they are perfect for this purpose. If you still think 5.1 isn't for you the price of testing it out wasn't big: if you think it was nice to have, you can upgrade easily enough.

Good movies to test if you like surround sound are Saving Private Ryan and Avatar.

just another
Oct 16, 2009

these dead towns that make the maps wrong now
Well, related to that... You said earlier that "all you lose are the ambient effects. Rear channels very rarely carry speech or music, they're more for sound effects like bullets zinging or rain dropping." Does that mean that I won't hear the sounds at all, or that those sounds will come out of the front speakers?

The Sony 5.1 system allows you to set the output to 3 front + subwoofer & no surround, so hopefully I don't actually lose any of the ambient sounds (and they just come out of the front speakers instead). Otherwise, that would suck. :confused:

qirex
Feb 15, 2001

It'll downmix, I think it's part of the Dolby Digital spec that they have to.

eddiewalker
Apr 28, 2004

Arrrr ye landlubber

qirex posted:

It'll downmix, I think it's part of the Dolby Digital spec that they have to.

You shouldn't even notice when the rear channels are just dropped off. The rear channels are only intended to be a little "extra something."

Here's what Dolby specifically advises engineers in its manual for broadcast and game surround:

quote:

The key to a good surround mix is subtlety. Don't draw attention to your techniques. The listener should never be distracted from the screen by surround effects. Loud, obnoxious, or out of place effects detract from the production. Keep it fun, but tasteful. Mixes that are surround heavy will distract the viewer from the on screen action, so do not put too much information in the Surround channel. If you find yourself thinking about what you just heard in the Surround channel instead of paying attention to the action on the screen, you have a problem.

Really, though, because of how much of surround processing is based in simple phase shifting, most Dolby hardware encoders even have a button to quickly see how well the entire program will sound in mono. Any halfway-engineered surround program will sound just fine without a rear channel.

Every primetime sitcom has rear data now, but you certainly don't hear people complaining about not hearing that little bit of ambiance when they watch with just their TV speakers. Heck, all that's there for a sporting event is more crowd noise, and possibly more of the "replay whoosh."

eddiewalker fucked around with this message at 20:05 on Oct 19, 2010

qirex
Feb 15, 2001

The only time I've heard really over the top [to the point of it being bad] surround is in video games, frequently they'll just have a voice/effect come out of one or the other rear speakers at 100% and it sounds really bad.

Hob_Gadling
Jul 6, 2007

by Jeffrey of YOSPOS
Grimey Drawer

the balloon hoax posted:

Well, related to that... You said earlier that "all you lose are the ambient effects. Rear channels very rarely carry speech or music, they're more for sound effects like bullets zinging or rain dropping." Does that mean that I won't hear the sounds at all, or that those sounds will come out of the front speakers?

Depends on how you set things up. The receiver you got should downmix the sounds into front channels so you'll hear them from front speakers (or not, since they're probably a lot quieter than whatever the front speakers are putting out at any given moment). There's exactly one movie in the hundreds I've watched where I could tell ambient sounds were missing and that was Fantasia 2000. Otherwise 3.1 would have served the same purpose.

A good example of ambient sound usage is Avatar. I really liked how they did the surround channels when moving in jungle. You could hear wind rustling, animals chirping and generally felt like you were surrounded by life. Generation Kill had a good sound mix, hearing the sounds of near misses around you gave a little extra to the battle scenes. Saving Private Ryan has a fantastic rain scene with the men huddled in a church. It's very comforting and calm as compared to the rest of the movie.

Compared to the front three channels they aren't nearly as important however, so it's not that big a deal if you're missing them. Standard stereo setup is needed in any case and center channel is just too important for speech.

CGameProgrammer
Nov 5, 2008
Not sure if this is the right place to ask but I have a strange issue with electrical noise.

When riding my motorcycle I stream music through Bluetooth to a receiver attached to my helmet, which outputs to a tiny amplifier which in turn is connected to helmet speakers. I recently bought a new mini-amplifier to replace the one I was using before, but this new one has an issue where it outputs electrical noise (particularly during moments of silence in the music) when the Bluetooth receiver is near it, which of course it always is on my helmet. And the weird thing is it makes no difference if the receiver is actually plugged into the amplifier or not. I can completely disconnect the receiver and just wave it around the amplifier and the amplifier generates noise corresponding to the proximity between it and the receiver.

The Bluetooth transmitter has nothing to do with this; it's the receiver that somehow causes the amplifier to output electrical noise. And if I "pause" the receiver, then the noise stops except for a tick once per second. And with the amplifier I'd been using before, there was no noise.

If I cover the receiver with my hand, the noise stops or mostly stops.

Anyone have any clue what this could be?

sterster
Jun 19, 2006
nothing
Fun Shoe
Looking for a little advice. I'm finally putting the final touches on my home theater and my last steps include a screen for my projector some speaker mounts/stands and lastly.. a power conditioner?

Seriously, I have read that I need one and that I don't need one etc etc, on and on about the miracle benefits people claim to have as well as the gallons of snake oil people are buying.

I have already done some research and found something that I like but don't know if it's an investment that I should make. Could someone please let me know if it is viable to have besides the obvious surge protecting benefits.

Here is what I have been looking at.
Monster MP HTS 1600 8-Outlet Power Center
http://www.amazon.com/Monster-MP-HTS-1600-8-Outlet/dp/B000BVCSMG

any recommendation or input would be helpful.

just another
Oct 16, 2009

these dead towns that make the maps wrong now
I don't know much about home theaters, but I had a friend who worked for Futureshop and he gave me the impression that if it's made by Monster then it's a gigantic waste of money. Components made by companies like Monster and Rocketfish are where retailers pad out their profits on electronics sales.

I wholeheartedly endorse a good power bar to protect your electronics, but a power conditioner seems like something I'd buy to convince myself that my multi-thousand dollar home theater system is operating at 1000% capacity, even if, objectively, there's no noticeable improvement in picture or sound quality.

Sort of like buying a $60.00 Monster HDMI cable when a $6.00 no-name brand does the same job at 1/10th the price.

qirex
Feb 15, 2001

Power conditioners are a joke don't buy them just buy a high quality [read: not Monster but Tripp Lite or APC] surge protector and replace it every couple years.

sterster
Jun 19, 2006
nothing
Fun Shoe
Cool, I understand that monster is a huge waste of money but was just trying to reference something to make sure we where all on the same page.

If possible, can you provide me with any suggestions on good surge protector for my equipment. I'm also looking for something with a 8-10ft cord.
Optoma hd20 projector
Onkyo tx-sr507 5.1 ( which I'm using the 5.1)
PS3
Fat old xbox as Nintendo emulator

Additionally, I was also under the impression that the non-electronic surge protectors are based on a fuse which 1 needs to be replaced if tripped and 2, doesn't have the same precision of protection that an electronic system would provide. It was explained that this has to 'pop' the connection on the fuse which may or may not happen at the right point in a quick enough time frame to properly protect the equipment. ( I don't know what the gently caress I'm talking about and I'm still learning so this could all be completely off base and wrong. So feel free to correct me )

Once again thanks.

eddiewalker
Apr 28, 2004

Arrrr ye landlubber

quote:

Additionally, I was also under the impression that the non-electronic surge protectors are based on a fuse which 1 needs to be replaced if tripped and 2, doesn't have the same precision of protection that an electronic system would provide. It was explained that this has to 'pop' the connection on the fuse which may or may not happen at the right point in a quick enough time frame to properly protect the equipment. ( I don't know what the gently caress I'm talking about and I'm still learning so this could all be completely off base and wrong. So feel free to correct me )

Once again thanks.

Was this explanation from an employee who makes a commission on upsold accessories?

sterster
Jun 19, 2006
nothing
Fun Shoe
Part 1 is from my own understanding of how a fuse works and part 2 was from an employee who may or may not know what the gently caress he was talking about but who's pay is not based off of commissions. This was basically me walking around best buy killing time and shooting the poo poo rather than actually looking for a product.

eddiewalker
Apr 28, 2004

Arrrr ye landlubber

sterster posted:

Part 1 is from my own understanding of how a fuse works and part 2 was from an employee who may or may not know what the gently caress he was talking about but who's pay is not based off of commissions. This was basically me walking around best buy killing time and shooting the poo poo rather than actually looking for a product.

Metal oxide varistor surge protectors have response times measured in nanoseconds. Literally.

CGameProgrammer
Nov 5, 2008
Yes, fuses need to heat up enough to disintegrate, which doesn't happen instantaneously, but almost certainly happens quicker than disintegration of circuits the fuse is protecting, or the circuit would be the superior fuse which makes no sense.

qirex
Feb 15, 2001

I use the Tripp Lite SS7415-15

fits every stupid power brick ever and hides behind my AV stand.

Ninja PD
Jul 21, 2006
What is this? Mainly what does IC mean (intergrated chip?), and what will it look like?

Basically, I am trying have a miniature amateur TV director's set up. I want to connect four cameras to four small preview monitors and then be able to switch which ever camera feed I want to a main monitor/computer.

I'm not the most tech savvy dude in the world, so if anyone has any pointers or example setups or reading reccomendations, I'd take anything.

This is the mess that is going through my head right now:



edit- also I hope this is the right place to ask this kind of stuff, if not I apoligize as I don't frequent these parts of SA often.

reignofevil
Nov 7, 2008
Okay recently (as in, within the last hour) I have become the proud owner of a pair of Marantz SP 208 Speakers, with no connecting cords to speak of. I am completely ignorant of speakers, sound, wires, etc. and am hopeless here. So what I want to know is, can I even get wires for these 1987-1991 speakers that work? What wires do I need? Is this even the right place to ask this?
Help me goons, my mind is boggling.

eddiewalker
Apr 28, 2004

Arrrr ye landlubber

reignofevil posted:

Okay recently (as in, within the last hour) I have become the proud owner of a pair of Marantz SP 208 Speakers, with no connecting cords to speak of. I am completely ignorant of speakers, sound, wires, etc. and am hopeless here. So what I want to know is, can I even get wires for these 1987-1991 speakers that work? What wires do I need? Is this even the right place to ask this?
Help me goons, my mind is boggling.

Describe the connectors. Yes there's a way to make them work.

reignofevil
Nov 7, 2008

Click here for the full 2048x1536 image.

Sorry about the lovely picture but I figured it would be easier to just show you. I can also give you all the specs written on an almost peeled of sticker on the back if you need it.

eddiewalker
Apr 28, 2004

Arrrr ye landlubber

reignofevil posted:


Click here for the full 2048x1536 image.

Sorry about the lovely picture but I figured it would be easier to just show you. I can also give you all the specs written on an almost peeled of sticker on the back if you need it.

Easy. Plain old speaker wire. Cut it to length. Strip the ends to expose about half an inch of bare wire. Use the stripe on the wire as a reference to connect black to black and red to red between speaker and amp/receiver.

http://www.walmart.com/ip/Scosche-14-Gauge-CCA-Speaker-Wire-Blue-50-Spool/14667126

Make sure there's no warning on the back of your amp about speakers with low impedences. Those are 4 ohms.

reignofevil
Nov 7, 2008
It says Impedance: 4 Ohms to 8 Ohms... So I don't have anything to worry about?

evilalien
Jul 29, 2005

Knowledge is born from Curiosity.

reignofevil posted:

It says Impedance: 4 Ohms to 8 Ohms... So I don't have anything to worry about?

Yep, if they speakers are 4 Ohms and your amp is ok with 4-8 Ohms, you will be fine.

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FogHelmut
Dec 18, 2003

I have a Sirius radio going into the aux through a 3.5mm jack. I got a splitter to plug in my cell phone/mp3 player as well. If I have them both plugged in at the same time, the Sirius radio comes in at half volume, but the other device will play at full volume. The Sirius will be at half volume even if nothing in playing on the other device though it is plugged in. The only way for the Sirius to be at full volume is if it is the only device.

Why?

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