Shopping Cart

Your cart is empty.

Your cart is empty.

Onkyo TX-SR3100 5.2-Channel AV Receiver - Dolby Atmos, Dolby Height Virtualizer, Dolby Vision and More

Free shipping on orders over $29.99

$249.00

$ 99 .00 $99.00

In Stock

About this item

  • DOLBY ATMOS HEIGHT VIRTUALIZER: When playing any Dolby format, engaging Dolby Atmos Height Virtualizer enables a more immersive listening experience, creating a virtual surround and height effect from traditional speaker layouts without employing additional surround or height speakers.
  • DOLBY ATMOS AND DTS:X FOR STELLAR SOUND: Dolby Atmos and DTS:X formats allow engineers to map sound anywhere in 3D space, effects moving from speaker to speaker all around the room and wrapping your audience in the latest films and games. You can also enjoy your 3D speaker layout with classic titles.
  • HDMI 2.1A WITH 8K: HDMI 2.1a supports a range of higher video resolutions and refresh rates including 8K60 and 4K120, as well as Dynamic HDR formats. Combined with 60Hz refresh rate enables smooth and sharp viewing of content with high-speed action, HDMI 2.1a with 8K ensures your system is ready for the clearest and cleanest picture available both now and down the road.
  • ACCUEQ ROOM CALIBRATION: Streamlines the initial setup of your home theater by ensuring your receiver and speakers are properly calibrated to the room they’re in. This technology compensates for differences in speaker size and distance to equalize response so you get exceptional audio playback no matter the space you’re in.
  • BLUETOOTH: Whatever audio is playing on your phone, tablet, or PC app can be streamed to the receiver with Bluetooth wireless technology. Once the receiver has paired with and remembered your device, it will start playback automatically whenever it detects an incoming Bluetooth audio stream.
  • ADVANCED MUSIC OPTIMIZER: o Our Advanced Music Optimizer DSP listening mode reconstructs data that can be lost when audio files are compressed, which can happen with WMA, AAC, and MP3 formats. This technology brings files back to their original lossless quality by creating new signals to restore the minor details left out during the compression process.


The TX-SR3100 powers epic movie nights, much-needed binge sessions, gaming marathons, and more with the most immersive and sought-after AV tech of the day. Elevate your home entertainment system with this user-friendly, feature-packed AVR.


Mr_Runtik
2025-09-02 15:16:55
The media could not be loaded.
William
2025-08-09 14:39:23
I have owned this brand of receivers before, and they have always lasted the test of time so it was in a no-brainer when it came time to upgrade to purchase another one. The receiver does everything that states it will do swimmingly although I’ve only had it for a week so far so good. One of the best features I like about this receiver is the audio calibration set up and may put this thing together easy. The receiver captured all the right frequencies from subwoofers to the tiniest of my speakers so there was not much for me to do but sit back and enjoy for those of you looking for something extremely simple but with updated features go with this sit back and enjoy your new sound stage. Also the biggest reason for me purchasing the receiver was the fact there is an audio option for increase Voice enhancement. This was a huge plus and a huge deciding factor on purging this receiver.
Scott & Cecilia Spangler
2025-07-31 14:16:54
Very nice A/V Reciever for the price. The product continues to perform very well. Have configured the unit with Klipsch speakers which enhances the listening experience. Onyko and Klipsch audio engineers worked together to make this happen.
Steven Hanscom
2025-07-15 16:15:16
The only reason is not 5 stars is most likely my fault. I have a passive subwoofer which this unit doesn't have the ability to do. Sound quality and ease of set up are excellent.
Mike
2025-06-15 16:55:10
I’m using this receiver for my 3.1 setup of 2 r600f, rp500cII, and r101sw all Klipsch speakers. Sounds great and I have upgrade potential. I can add 2 atoms speakers making it 3.1.2 or add 2 speakers in the rear for 5.1. If you’re being reasonable about your home theater experience this is more than enough. If you are trying to be crazy and spend 5k or more on speakers to turn a whole room into a theater then by all means go buy an expensive receiver. But for people I would consider average to enthusiasts spend 1 to 3k on tuning a living into a great experience this is a great choice.
Dug
2025-04-05 18:48:15
setup comes up on your TV if it will i not so lucky keep setup on the avr
Michael
2025-04-01 16:15:40
I had no issues with movies or games and the sound quality with anything wired. Receiver was very easy to plug and play. The deal breaker for me is the bluetooth connection. I constantly use my receiver's bluetooth abilities to play music when I'm cooking or cleaning. For some reason I can't get rid of the interference on this receiver. Everytime I hook up the bluetooth, whether it be through my phone or my computer, I get a loud background buzzing. This never happened with my old receiver, nor does it happen with any other bluetooth speakers I own. I haven't made any changes to other devices since replacing my old receiver. So I'm going to return it and try my luck with a different one.
Carlos G.
2025-03-29 10:12:58
Cumplió con lo señalado ... gracias
NB-DanTE
2025-02-17 19:32:27
For the the price it totally worth it! The only downside it doesn't support WIFI or ethernet connection!
Luis Vásquez
2025-01-22 11:07:47
100% recomendable como pieza central de un sistema multicanal 5.1 básico.
Recommended Products

$1,299.99

$ 99 .00 $99.00

4.5
Select Option

$31.07

$ 14 .99 $14.99

4.6
Select Option