Can you connect projector to surround sound?
John Thompson
Published Mar 12, 2026
Can you connect projector to surround sound?
You would need an AV receiver with at least 2 HDMI inputs. You would connect the HDMI output from the AV receiver to your projector (not a flat screen TV like in the diagram). The AV receiver sends the pictures to the projector and the surround sound to the speakers.
Can I connect my phone to my surround sound?
In case your electronic devices are not of the same brand, you can still connect your phone to home theater system via USB. However, this time around, you will need to introduce a laptop and an HDMI cable in your list of requirements.
Can you connect external speakers to a LG TV?
In most cases, newer LG televisions do not let you connect standard audio speakers directly to the television. Instead, you must use an external audio device, such as a home theater receiver.
Can I connect my phone to an amplifier?
You can use Sound Amplifier with wired or Bluetooth headphones to filter, augment, and amplify the sounds in your environment or on your Android device.
How does a 5.1 surround sound passthrough work?
5.1 audio passthrough allows you to connect a source device to a TV and have the TV pass the source’s surround sound signal through to a receiver or soundbar. It can help cut down on the number of cables necessary for a surround sound setup, and without much impact on sound quality.
What do I need to hook up surround sound on my TV?
Things like game consoles, DVD players, and cable boxes will use the TV’s HDMI input as their audio output, so plug these items into the receiver to route their audio through your surround sound. You’ll need to attach the receiver to the appropriate HDMI inputs with additional cables.
What kind of cable do I need for 5.1 surround sound?
In a typical setup, multiple source devices will be connected to the TV via HDMI, a cable which can transmit both video and audio.
How to enable 5.1 surround sound on Samsung TV?
Here are the steps you need to complete to enable 5.1 passthrough on compatible TVs. Samsung: Go to Menu > Sound > Speaker List and select ‘Receiver (HDMI)’ for HDMI ARC, or ‘Audio Out/Optical’ for digital optical. Go to Menu > Sound > Additional Settings and set ‘HDMI Audio Format’ to ‘Bitstream.’