Will USB to aux work on TV?
Yes, you can use this to listen to your TV. you plug the 3.5mm audio jack into your TV's audio out. Then connect that cable to the included USB adapter, and plug that into any USB port that has power going to it.
Uses for USB-to-Aux Cables
Some devices are designed to receive power over a 3.5 mm TRS connection, in which case you can typically power them with a USB-to-aux cable. In another example, you can sometimes use a USB-to-aux cable to connect USB headphones to the 3.5 mm headphone jack on a computer.
The auxiliary, or AUX input, is a common input channel for TVs. Video sources using cables connected to the AUX receptors, typically on the back or side of the TV, can be viewed by changing the TV to the AUX input, using the remote control.
If your TV has a USB port (and a headphone jack), you may be able to get away with USB-powered speakers, like the Altec Lansing BXR1220 speakers (which Amazon.com currently has on sale for $11.99). These little round cans take up admirably little space, and they're cute to boot.
How to Connect Aux Tv to Optical Speaker - YouTube
The stereo controls allows you to select the USB port as an input device. If you don't have the USB port but have an Aux port plug the MP3 player's USB to aux cable into the player, then connect the aux jack end into the Aux port. Like with the USB port you can select "Aux" on the car stereo.
A USB port itself cannot be used as an audio port. You can connect a USB audio device like a headset for obvious reasons. Likewise a USB external audio card works by transfering digital audio data and converting it into an analog signal.
If your TV doesn't use RCA connectors for audio output, it may have a headphone out port (3.5mm port). You can use this to connect your TV to the speakers. They're the same connector used on phones, tablets, laptops, etc. For this, you'll need to use a 3.5mm audio jack on the TV end and a RCA jack on the speaker end.
Some TV models do not have this setting. For Android TV with this setting option, select Audio out (Fixed) and adjust the volume on an external output device such as an audio system. If you select Audio out (Fixed), audio will be output from both the TV and external output device.
On many newer TVs, RCA or 3.5mm analog connections are no longer available. This means that if you are buying a new TV, and your soundbar or audio system only has analog audio inputs, you need to make sure that the TV you purchase has the analog audio output option.
Can I plug speakers into the headphone jack on my TV?
You can insert a 3.5 mm audio jack into the TV and an RCA jack into the speakers. With speakers that have a 3.5 mm input, you use a 3.5 mm to 3.5 mm cable. Most multimedia speakers work fine with 3.5 mm jacks, but unfortunately that won't give you a surround sound setup.
There are many ways to avoid using HDMI or optical connections. You can connect wirelessly with Bluetooth, or use a 3.5 mm AUX cable, RCA cables, or even an auxiliary device that converts coaxial cable to another kind of connection.
All you need to do is connect the AUDIO OUT to the TV's HDMI port. After that, use the amplifier's output connection to connect it to the speaker. If you think about it, the two-channel amplifier literally acts in the same way as a receiver, so there's not a lot of difference in terms of connection.
Simply connect your cable to your phone, then to the TV. With the standard USB end of the cable connected to your display, change the input on your TV to USB. On Android, it's likely you'll need to change your USB settings to Transfer files or Transfer photos (PTP).
- Locate the USB port on your TV or use an HDMI-to-USB adapter to add a USB port to the TV.
- Use a cable that plugs into both the phone and TV or adapter to connect the devices.
- Go to the Source button on the TV remote control or on-screen menu. Select USB.
USB cords are generally more convenient and deliver better sound, but are only available on digital systems. Aux cords are useful in situations where there is no USB or digital interface, like an old car, record player, or home theater receiver.
Having a USB port in your car allows you to charge your devices without an adapter, and you can even plug in a USB flash drive for music if you like. But you can also plug your phone in to play music directly. If your vehicle has a USB port, using that is the best way to play audio to your car's stereo.
If you have a car with a USB port, put your music files on a flash drive and plug the flash drive into the USB port. If your car doesn't have a USB port, use an FM transmitter with a USB port that can read and play music files.
USB headsets bypass your computer's sound card and use their own sound processing system, for better sound quality than 3.5mm headsets. USB headsets benefit from digital-to-analog processing outside of the computer.