1 - Will transmitter send to a blue tooth speaker I have yet to purchase. 2- What size ac charger can be used so as not having to replace batteries.
1441509
Interesting! I have not tried this yet, but of what I know the transmitter does, yes it shoul send to blue tooth speaker. About the ac charger,I have no idea.
1013471
I'm not sure what you mean by Bluetooth transmitter, but I think the answer is yes. I use my phone as a transmitter to send audio via Bluetooth to my speakers attahed to this.
2005282
Hi, the Control Center (receiver) comes with an ac adapter but uses 4 x 1.5V AAA batteries for loss of power back-up. The transmitters (sensors) use 3.2 V lithium coin cells (1 for each) CR2032. Transmitters batteries are expected to last up to 2 years. If the sensor battery is weak or signal is lost, the Control Centre light will start flashing as a warning. Hope this helps.
1338267
Yeah, I have both the transmitter and receiver and use them together all the time. 30 ft. Limit before it disconnects. Both contain a rechargeable battery. USB charger.
1975949
You can use a transmitter charger from another mfg , be observant of polarity, I use an old ace charger that is about 25 yrs old, or you can use 1.5 v dry cells ,
681427
Correct, this is mainly for an Aux input, but it still is a great charger alone ! You could link it to a fm transmitter also.
58500
any mini usb charger will work to charge this transmitter. If yours does not fit, make sure you are not trying to us a micro usb. That is too small. Steve
1736018
The transmitter is only used to connect devices that do not have Bluetooth capabity to the speaker (i.e. and old MP3 player of mine). You plug the provided audio cord into the headphone jack of the device and the other end into the transmitter. To make a connection between the transmitter and the speaker, you hold down the "Speaker" button on the transmitter while the speaker is searching for a Bluetooth connection. Because the transmitter does not take batteries it must be plugged in. The USB cord can be plugged into any iPhone charger or computer to power the transmitter. All of this is unnecessary if your device has Bluetooth capability (i.e. an iPhone or iPod touch) in which case you connect directly to the speaker and set the transmitter aside.
1033074
this is a Bluetooth receiver and not a transmitterthis item requires a Bluetooth phone or tablet to send sound to it - as it will replace your Bluetooth speaker or headset.
1246307
The Bluetooth transmitter could not work even if it connects with the charger in the condition that the battery is not put into the battery box. The Bluetooth transmitter has the function of automatic power off. After the battery gets a full charge, it will stop charging automatically. If it powers off, it will also charge automatically. You can use 24/7 with the battery charging.
249114
I had the same problem when using batteries. The AC adapter plug was pushing in the small tap that is suppose to tell it if you are on the AC or not. Worked this in and out a few times with a flathead screw driver and also took a little snip out of the plug so it doesn't come in contact with the tab. No problems since. I can tell you that th Blue Tooth connection will break when the batteries are down to about 30%. I use it on earphone plug to get mad use of the batteries. My AC adapter now works well too.
2121318
As above, you can use the headphones without the blue tooth feature by direct wire connection to the output device, but I don't think it is easy to replace the battery. When you plug in the charger to the headphones, that seems to stop the bluetooth function.
1409793
We returned the unit not because of the blue tooth, the speaker burned out within 5 hours of usage. We didn't really use it much or blast it. So not sure if any blue tooth device would matter.
1454865
2.1 according to Avantree. http://www.avantree.com/comparison/bluetooth-receiver-&-transmitter-comparison.html
2263353
They both have batteries. My transmitter battery went dead a couple times, but I never had a low battery message, just blank displays. I operate the receiver on a/c so never had dead batteries there. LT
799686
I also have a problem with Speakers shutting off often, and I have them plugged in, not on batteries. When they work, it is great. Wondering if it would help if I got a larger transmitter.
1058396
Hey, I lost my charger. But I have china phone charger with following specifications: 5.7 volts with 800mA.. Can i use it or its gonna burn my bluetooth.