High Class Quality Brand Mp3 Pc Led Touch Screen Portable Bluetooth Speaker With Nfc
- Ref Price:
-
$4.00 - 7.00
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 100 Pieces Welcome Sample Order pc
- Supply Capability:
- 300000 Piece/Pieces per Month pc/month
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Product Description of Bluetooth Speaker
High Class Quality Brand MP3 PC LED Touch Screen Portable Bluetooth Speaker with NFC
Performance:
1, Bluetooth 3.0 touch block, using chip CSR, its advantages are as follows:
Bluetooth compatibility, good quality Disadvantages: expensive
3.0 version of the mainstream version, mature and stable.
3ms ultra high-speed start, start-up time of less than 3ms Bluetooth 3.0 Bluetooth version previously criticized places on the starting speed, Bluetooth 2.1 version of the start-up speed takes 6 seconds, while the 4.0 version only requires 3 milliseconds to complete, almost instantaneous connection.
more secure encryption, a wider range of radiation, Bluetooth 3.0 enabled 128-bit AES encryption completely, providing strong encryption and authentication of data packets degrees.
2, low distortion amplifier using Class D digital amplifier (FT-2011M), the advantages of digital amplifier: distortion, small size, high efficiency power amplifier, high reliability, anti-EMI, jamming.
3, 16 speakers with high-grade inner magnetic core 3W4Ω speaker, clear treble, bass deeper sounding, it is more comfortable hearing.
4, built-in rechargeable battery using polymer batteries + independent protection board (Polytechnic IC). Reached double protection circuit, more secure and reliable. Full power available for 5-8 hours of continuous music playback, low voltage automatic protection shutdown.
5, built-in microphone, high quality microphone, ultra-low noise through the filter, echo suppression technology to support many simultaneous calls, conference calls, etc.
6, support to cable phone, answer the phone function, double buttons can also be achieved previously re-dial the last pull a phone, convenient and less radiation.
7, multi-touch implementation: on / off, pause / play, pick / reject / re-dial telephone, etc.
8, a 3.5mm jack connection can achieve vintage radios, computers, MP3, etc., and can be used for charging jack, a hole dual-use, simple and convenient. All 5V USB charger and PC computers with Bluetooth stereo can be charged.
9, NFC capabilities, NFC advantages are: rapid induction that pairing with other Bluetooth devices, unlimited fast life. Specific operation, Bluetooth speakers in the off state, the Bluetooth speaker phone indicates "NFC" area 2 cm range, moving back and forth to your phone. When prompted to connect the phone to the Bluetooth device, please click "OK" to achieve connectivity.
Note: Make sure your phone supports NFC feature, simply move back and forth in your phone's NFC Bluetooth speaker sensing area, the connection can be realized
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- Q: I have 00' gallant, I know nothing about door speakers or speakers by the side mirrors(tweeters? Correct?) There isnt any back door speakers there on top behind the seat, and there is also a speaker on the top of the dash.Soo any help would be great, links, appreciated. Thanks.
- Polk Audio DB651s has clean crisp sound.
- Q: i have radio speakers, the ones u connect to your radio, but the speakers r connected to the radio by a wire and not a plug, i want to use these speakers with my pc? is there any way i can use them as pc speakers?
- don't have your telephone or ipod on value while you're using the pc as they do reason interference. additionally, some television's with a collection good field do additionally. attempt putting a ferrite ring around the speaker cables of your exterior audio gadget wires. you are able to shrink them off any cables that do have ferrite rings which you no longer use and the ferrite rings do shrink static electricity from going interior the direction of the cable, frequently. Loop the twine interior the direction of the hoop if the twine suits. attempt to no longer have the quantity too intense as that, too motives static besides as having audio gadget too close to to one yet another and too close to to different electric powered home equipment (and potential boards).
- Q: i got dell speakers
- The balance may be off
- Q: I have a pair of nice cabinet speakers hooked up to my old TV, and am wondering if they'll work with my new TV.My new TV is the Samsung PN50A450, but the speakers are older and have the red / black wire connections instead of the newer Red / White RCA cables. I don't know where to look to see if my new TV has the 'old' kind of speaker connection I really don't want to have to buy a receiver or anything to be able to hook up my speakers to this TV.
- Sorry, you have to.
- Q: i want to be able to play my hand held cd player through a speaker by wiring the speaker wire to my headphone wire.will it work and how do i do it?
- yes it would work but you would probably need to amplify the signal in some way the signal put out by the player wouldnt be sufficient to power a larger speaker all you'd need to do is solder the 2 speaker wires in each channel to 2 separate speakers and maybe put a switch so you wouldnt have both running when it was on and that would be it but like i said you would need to amplify the singal
- Q: I know that you can go from one speaker's positive, to the other speaker's negative, etc. Wouldn't you have to use a speaker cable that isn't positive or negative, like a special cable? What kind of cable would you use? I tried using a standard +/- speaker cable, and it didn't work.
- Many okorder
- Q: Does anyone know if you can connect a speaker (from a source) to another speaker? Will it loose significant sound quality this way?
- If its inpossible to run more wire, than maybe you can disconnect the wire from the speaker and connect it into a speaker selector box. Then you could safely ad a few speakers without working you amp to hard.
- Q: I have an 1986 two door s10 blazer that im thinking of redoing the pulling out all the old speaker wire and putting in new speaker wire. Where does the speaker wire usually run? Is it under the carpet or what? And what gauge of speaker wire should i run through there?
- Does your amp have enough output channels to run the speakers in addition to the subwoofer? Don't connect your front and rear speakers to the same output as the sub. If you're replacing four car speakers, you'd need a 5-channel or 6-channel amp to use the same amp for all your speakers and your sub. You don't have to run your speaker wire back to the trunk, through the amp, and back up front. Speaker wire runs directly from the amp to the speaker, and nowhere else. If you're connecting your speakers to an amp, then don't also have them connected to the head unit. You'll damage your head unit and amp that way.
- Q: I have two big speakers that each have a two speakers inside of them with a total of four speakers with both big speakers. These speakers were originally TV sound system speakers, but I wanted to use them for my laptop. So I have their speaker wire in an amplifier and then I have the amplifier hooked up to my computer with a red and white cable to stereo output jack. When I play some music only the bottom speakers work, so that makes only two speakers out of four speakers working. I have also tested it on my iPod so I know that its not just my computer. So is it maybe a problem with my cable? Or are those two top speakers just blown? All my connections are good and I get good sound.Thanks for any answers in advance?
- I am kind of shooting from the hip here; I could tell you more if I could see them so this is largely assumption. Firstly, it is doubtful that the speakers are blown. The likelihood that two identical speakers would go out at the same time is extremely low. Secondly, I believe that what you are referring two as a big speaker with little speakers inside of them are actually two three-way speakers. Now, a three-way speaker uses a tweeter to produce high-frequency sound, a woofer to produce mid-range frequencies, and a woofer to produce low frequencies (in a two-way speaker a single woofer produces the low and mid-range frequencies). Now, to the possible problem. From your description of your hook-ups, I find it a little suspect. It being that this configuration would cause the speakers to work the way they were designed. There is little you could do to resolve the problem short of finding another way to attach your speakers to your computer. Also, stereo outputs are rather old-school and were not intended to be used with even TV speakers. They simply do not have the capacity to transfer enough information to the speakers. Finally, the speakers may be rated TruSurround speakers. Which means that these speakers are designed to, albeit poorly, simulate a surround sound experience with just two speakers. If this were the case, then those top speakers will only work with inputs that exceed stereo. Because in a stereo setup, only two speakers function, the left and right fronts. The two top speakers on your TV speakers may be designed to reproduce the rear signals. Therefore, they simply have nothing to reproduce when attached to a stereo source.
- Q: I own a 1999 Mercury cougar and I am going to change out my speakers. I foundthese speakers really cheap and I want to know if I can put them in my car.The speakers have,Voltage: 12v Speaker Design: 4-way Material: Iron Type: Speaker speaker: black Does the size of the speaker matter. where could I get it installed
- Take one of the speakers out, or more and go to a shop and find the proper size. Any speakers you put in should be fine, you can always have more watts in the speakers then the amp, but not vise versa. You'll blow them in a heart beat. These should be fine though. FYI in the future supply us with the watts and wrms of the speakers and head unit, if possible.
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High Class Quality Brand Mp3 Pc Led Touch Screen Portable Bluetooth Speaker With Nfc
- Ref Price:
-
$4.00 - 7.00
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 100 Pieces Welcome Sample Order pc
- Supply Capability:
- 300000 Piece/Pieces per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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