Newest Concert Speaker Nfc Bluetooth Speaker
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Feature:
1. International authentication brand CSR bluetooth 4.0 module, high-definition phone, A2DP interactive control, wireless transmission effective distance of 10 meters (under the premise of barrier-free wall).
2. Two 52 cm aluminum iron shed all frequency loudspeakers, effective power 12 w, in indoor and outdoor can be powerful music effect.
3. Double power supply mode, 9 v / 1 a transformer power supply, two pieces of original 1000 ma batteries(2000 mah batteries long range to 8 hours), household 220 v power supply to recharge the battery at the same time.
4. The touch control operation, LED display screen .
5. The international quality certification, CE/FCC/ROHS certification.
* Famous brand JBL sound .
* Wireless phone with bluetooth stereo / 2000 mAh batteries can be 8 hours continuous play 12 w/power .
* International brand JBL and high-end CSR bluetooth 4.0 .
* Clear communication without noise echoes in wireless connection stability transmission effect is good .
* Suitable environment : travel , Internet video chat , listen to music online office , store that occupy the home .
- Q:1 speaker in my car rattles during certain songs with certain bass. its the speaker on the door. ive played songs with the bass reduced and it played the music without the rattle. how can i fix this? could it just be something loose?
- Check Your Connections, And see If it may Be a Loose Screw. If Not Then Sorry To Say Your Speaker Cracked Or Blew. Best Thing To Do After That Is Invest In A Better System Go To Sonic Electronix They Have Replacment Door Speakers For $10. NEVER EVER USE SILICONE AROUND SUBWOOFERS OR SPEAKERS YOU USE IT IN THE ENCLOSURE BUT NEVER FOR THE SPEAKERS!!!
- Q:I want to buy some speakers for my home theater system. I have subwoofers, but i do not have speakers. I looked online and i could not find anywhere where you could buy a set of speakers. So ive decided to just buy some car speakers. Im not looking for bass speakers but it wont hurt.I found two different speakers that i liked for around 80 a pair.Kicker DS963 6 x 9 3 way speakersPioneer TS X200 Mount 3 way speakersI was thinking about buying tweeters but i dont know much about them.Which would be better for surround sound, if there are better ones or cheaper ones, tell me.
- How will you be powering these in your house? Please be aware that the vast majority of car audio speakers at rated at 4 ohm, whereas, home theater speakers are rated at 8 ohm. Make sure your home amplifier/tuner is capable of pushing 4 ohm speakers. To be honest, it's a toss up between the two. That's Kicker's lower end stuff. It's still quality, but I'd say about equal with the Pioneer. Step up to the Kicker RS series. You'll be happy you did.
- Q:I have a 6-zone amplifier powering 12 speakers (whole house). Now I have added an additional 2 speakers on top of the 2 I already have outdoors on my deck. This brings the total to 14 speakers total. I do not want to buy another amplifier so I was thinking of using the zone for the deck speakers for 4 speakers. This way the zone controls ALL outdoor speakers. I do not mind about having less power so long as it is not a drastic difference being that for outdoors a high level would disturb my neighbors. Will this harm my amplifier, speakers? What other safe way is there without buying another amplifier?
- Just okorder
- Q:I just bought a Used Mini Cooper S JCW. Love the car however the stereo is disappointing. I looked up after market stereos and most of them involve taking the whole center console out making it an eye sore. I was wondering if i can just put upgraded speakers in my car without touching the center console. Will this still work? In other words, can i just disconnect the old speakers and put new ones. Will this enhance the sound and if so does anyone know good speakers for a good price?
- Aftermarket speakers will sound better then OEM speakers, but to get the most out of them, you either need to hook up aftermarket speakers to an amp or get an aftermarket head unit, because a stock head unit can't suppose the amount of RMS power that the aftermarket speakers need/want/can use.
- Q:I have a Ford Expedition 1999. Speaker size is 6x8I want some good speakers. Cost price max: $130 aboutWhat are some good speakers? Alpine? Kicker? Polk Audio that you recommend? Will I have to modify them to get them to fit?
- e bay sells 6x8 and you wont have to mod,,,,and kicker and rockford fosgate,pionner anr all great
- Q:I was wondering if anyone has used Infinity tss-800 or tss-1200 speakers and how do they compare with other Home audio speakers.
- I have only heard these in dealer's show rooms with lots of other speakers playing at the same time never in my own homethe set ups I'ver heard sounded weak in the bass and overly bright on the high end but it also may have been that it was not set up properly or the acoustics were bad.but just generally speaking though almost all Infinity speakers I have heard sound that way to me; even large floor standers to me Infinity speakers always sound too bright in the treble with something lacking in the bass or low end
- Q:I have a 2007 dodge ram with all factory speakers and a factory stereohow much watts does the stereo put out itself and how much do the speakers need(max).and i have 2 6 1/2 inch pioneer speakers that are 100w max and i want to replace the stock speakers with thesewould that work or would i need some kind of amp????
- assuming the speakers are the same size, the pioneer speakers will work fine, no amp is needed, although the amp would further improve the sound. factory radios typcially put out about 50 max, and around 15-20 RMS, and RMS is what you should be comparing not max or peak.
- Q:Hello.I'd like to know how is that effect called, when the microphone input goes to speaker output and speaker output goes back to microphone, resulting in repeated amplification.Explanations why that happens or links appreciated, thanks.
- Its called 'Feedback' It's cause by a sound loop between the microphone and the speaker. The sound from the microphone is amplified to the speaker and the sound from the speaker is picked up my the microphone and the loop is completed. Its an example of positive feed back that can lead to instability in all sorts of mechanisms. The microphone should be kept way from the speaker as far as possible and the output not too loud if you want to minimize this effect.
- Q:I have had many brands from expensive polk.to audiobahn and pioneer 6.5 inch door speakers.for some reason after about a 6 months i end up with one speaker that i guess fries a voice coil or something bc it has alot of static and only plays part of the time and when there is bass in the song is sounds like its going to blow up lolsomeone at a car audioplace said it was called bottoming outi have an alpine cd head unit and 2 10 inch subs and a amp alsobut i doubt that has any effect on the door speakers??.i normally run the speakers pretty loud,Not full volulme but loud most of the time.im going to buy a new set of 4 yet again.im thinking of the inifinity kappa mayb? Could u please tell me what could cause these speakers to mess up AND what brand i should think about buying that wont break my wallet either
- to illeviate the problem you need to run all new wires leading from a 4 channel amp to the speakers.that way you dont have the problem of shorted wires and lost $$$ from buyin more speakers. I have run SPL 6.5 and 6x9 for about a year now with no problems and actually louder than my 2 15 bass output. just all in how you set things up.
- Q:i have two 350 watt speakers, but only have a 480 watt receiver. Will the speakers work if i connect them anyways??
- First, you don't have a receiver that can produce 480 watts/ch. There is no such animal. Even the biggest best most expensive receivers will be lucky to get much over 100 watts/ch all channels driven. I'm talking about receivers costing $2000 ~ $3000. The little cheap ones that claim 100 ~ 150 watts/ch can only do about 30 ~ 40 watts/ch all channels driven. If you have one that claims 480 w/ch then it's probably more like 20 watts/ch. The power rating of the speaker has nothing to do with well much of anything other than being a random number. A proper power rating on a speaker would be a set of complex equations so the manufacturers attempt to rate it with a simple number like 350 watts is just a rough guess under some specific undefined conditions. This rating has nothing to do with what size amplifier you will need to use. The speaker impedance is important, it must not be lower than the amplifier can handle. Most mass market receivers struggle with 4 ohms and simply can't do less than 4 ohms. Make sure the speakers are 4 ohms are greater and don't pay much attention to their power rating. Almost any amplifier can damage a speaker regardless of the relative power ratings. Most speakers are damaged by amplifier clipping which comes from trying to drive the amplifier to higher power than it can provide. Some here will tell you that you will be safe if your amplifier power rating is no more than 80% of the speaker rating but that's about as wrong as wrong can get. You can easily blow a 100 or 200 or even 300 watt speaker with an 80 watt amplifier. The safest condition is to have an amplifier with unlimited power so that it never clips and then just don't turn it up beyond safe limits for the speaker. mk
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Newest Concert Speaker Nfc Bluetooth Speaker
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
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