Name: Used Integra DRX 3.4 100W 9.2-Channel 8K Network AV Receiver undefined
Brand: Integra
SKU: US1947799
Price: 591.00 USD
Availability: Discontinued
Rating: 4.7 (20 reviews)

Integra DRX 3.4 100W 9.2-Channel 8K Network AV Receiver

Integra DRX 3.4

Integra

Buy it <b>New</b>

Integra DRX 3.4 100W 9.2-Channel 8K Network AV Receiver - SKU#1947799

Adorama

Used

Home Electronics

Home Theater

Receivers & Amplifiers

Integra Receivers & Amplifiers

Integra DRX 3.4 

Open Box: Used Integra DRX 3.4 100W 9.2-Channel 8K Network AV Receiver undefined

Where cutting-edge technology meets exceptional audio-visual performance, the Integra DRX-3.4 100W 9.2-Channel 8K Network AV Receiver stands as a powerhouse for your home entertainment system. Perfectly suited for your living room, media room, or custom home theater, this AV receiver delivers immersive sound with Dolby Atmos and DTS:X through its robust 9-channel onboard amplification. Experience breathtaking visuals with 8K HDR video passthrough, ensuring your setup is ready for the latest in high-definition gaming and cinematic experiences.The Integra DRX-3.4 is equipped with DIRAC Live room correction, a state-of-the-art digital solution that offers professional-grade, studio-quality sound calibration. This feature enhances your listening environment by correcting "mud" frequencies, providing accurate highs and well-calibrated bass response. With 9.2 channel pre-outs, this receiver is ideal for upgrading existing systems to HDMI 2.1, DIRAC Live, and Object-Based Surround sound.For seamless integration with Klipsch Reference Premiere speakers, the Klipsch Optimize Mode simplifies setup by implementing precise crossover values, ensuring optimal performance. Additionally, the IMAX Enhanced certification with DTS:X sound technology delivers the full dynamic range of IMAX theatrical sound-mixes, offering an unmatched audio experience.The Dolby Atmos Height Virtualizer further enhances your listening experience by creating a virtual surround and height effect from traditional speaker layouts, supporting configurations like 7.2.2 or 5.2.4 channels. This feature allows individual sounds to move naturally around your audience, creating a three-dimensional sound space.Designed with custom installation in mind, the Integra DRX-3.4 includes CI-centric features such as Web Setup, Onboard HDMI Diagnostics, and compatibility with Remote Monitoring systems like OVRC Pro and Domotz. Optional rack mount kits and a bright white back panel facilitate easy connections, making it the choice of modern integrators.This AV receiver supports a wide range of audio and video formats, including Dolby Atmos Height Virtualization, Dolby Surround, and DTS Neural:X upmixing. With multiple HDMI inputs supporting up to 8K/60AB and 4K/120AB video passthrough, as well as HDR10+, Dolby Vision, and more, your home theater will be future-proofed for years to come.Network features include high-speed 802.11ac Wi-Fi, compatibility with Amazon Music HD, Spotify, TIDAL, and more, along with support for Alexa, Google Assistant, and Chromecast built-in. The Integra DRX-3.4 is also Roon Tested certified, ensuring seamless integration with your digital music library.With its powerful 100W per channel amplification, low-impedance amp system, and advanced audio technologies like VLSC filtering and PLL jitter-cleaning circuitry, the Integra DRX-3.4 delivers clear, cohesive sound. Its extensive connectivity options, including HDMI, digital, and analog inputs, make it a versatile centerpiece for any high-performance audio-visual setup.Elevate your home entertainment experience with the Integra DRX-3.4, where innovation and superior sound quality converge to create an unparalleled audio-visual journey.

Used Integra DRX 3.4 100W 9.2-Channel 8K Network AV Receiver undefined

This receiver is incredible for the price, it's powering a set of Cerwin Vega LS-15's and it does it beautifully, the sound is crisp and clear, and the settings menu is relatively simple, as well as the DIRAC setup process.

Incredible Receiver @ 100 watts per channel

When purchased at sub 600, it's an excellent price for 8K support. Finding an IR extender that works with this unit has been a challenge. If you're installing it on an open rack and have line of sight, this shouldn't be a problem though. 
This unit supports multiple home theater configurations. It's hard to beat that level of versatility for the price point.

Great Value

For the sale price, it's definitely a bargain.

Affordable Dirac option

Setup was a mix of ok and meh--using iOS for Wi-Fi credential sharing worked (but took a couple of minutes before it showed up--much slower than my Denon). DIRAC was a decided hassle, though--the app crashed a couple of times halfway through the process. The TV just referred me back to the app, but the app said there was nothing to do. A factory reset and a couple of swings at the "initial setup" process finally made everything happen.

Note that eARC works flawlessly, **only after you enable it** (it was disabled by default on my unit, and the setting was several levels deep). Audio delay from video was a full second off until this was addressed.

There's a weird solid-red flash that happens on my Sony TV whenever the amp turns on from my Apple TV 4K. When the Apple TV is connected directly to the TV, there isn't a flash. It's only on system startup, so it's just "what it does."

The sound is excellent. I haven't pushed it too loud, but both music and movies are fun. Having the remote have buttons to simply switch how the audio is processed and rendered is a fun way to find the best setup for whatever you're enjoying.

Works!

Fast shipping by Adorama (I didn't even pay for expedited shipping), but it arrived in just 2 days in California... fantastic service!   I got it initially setup last night, and the unit is running fine.  I have yet to dive deep into the settings & fine tune it later on, but looks promising!  It replaced a Marantz SR-5006 AVR, and so far the DIRAC feature is so much more advanced than the ol' Audyssey calibration system.

Thanks Adorama!

I wanted to upgrade my theater room to a receiver that had Dirac. Adorama put the Integra DRX 3.4 on sale and after reading reviews about the brand and receiver then about Adorama, I decided to buy it. I really, really like the receiver & Adorama had it at my door in 3 days!  Two great companies, Integra and Adorama

Great product!

Fast shipping. Products described.  Works well.   Great sound and picture.

Good choice for a 5.1.4 system.  Has all the major connections for 2025.  So far so good.  The newer they are the more options and complexity there is, but there are lots of people who have this receiver and info online.  Wish it had a backlit control.

Good choice for a 5.1.4 system

Good sounding unit; the Dirac Live definitely makes a difference. I use this as a preamp/processor only; don't have the amps connected.

Nice Unit

Great features and sound, especially once you configure DIRAC. It's got everything I would need for my home theater. For the price I paid on adorama, it's excellent value. Happy with it so far. No long term testing so, time will tell on the reliability and quality.

Impressed so far

This receiver checks all of the boxes for a high end AVR in a home theater setup.  It comes with DIRAC room correction software, is 4ohm capable, and offers a full set a pre outputs to run an external amp.  It's also a very affordable solution as a preamp/ processor.   Only thing it doesn't have is independent subwoofer outputs which isn't a big deal if you're using a minidsp.  This is unbeatable at the price.

Checks all the boxes

The Dirac was a little finicky to get going but the thing has been bulletproof since setup. Works great for my 5.1.2 speaker layout.

Perfect receiver to get into Atmos

This is a fine receiver. It does everything its supposed to do quickly and efficiently. Its more than adequately powered for moderately efficient speakers. The sound quality is excellent. The Dirac seems to work well. I have not had it long enough to really give it a serious, unqualified rave, but I initial impressions are quite positive. All in all this is a fine receiver.

An Overall Fine receiver

I upgraded from a Yamaha TSR-700 so that I could use my rear speakers (Atmos 7.1.2 setup). The Yamaha was good, but I can hear a big improvement with the Integra. It creates completely immersive sound. I suspect that this has more to do with the Dirac Live room correction (~$300 if purchased separately but included with the Integra) than the rear surround, bit either way it sounds amazing.

Truly immersive sound

I experienced a power surge that fried my audio receiver, so I had to look for a replacement.  I have my new receiver plugged into a battery-powered uninterrupted power supply with surge protection, so that when I do lose power again, I have time to power things down safely before the UPS runs out of power.  I went with this Integra DRX 3.4 receiver because of its 5-year warranty, preout options, DIRAC Live, ability to adjust DB level calibrations, crossover Hz, speaker distances, and very useful remote. I also like the fact that I can select the different types of input like PC, Streaming Box, or Gaming system on the front panel, as well as from the remote control. I have this receiver fully loaded up - having my TV, PC, gaming console, DVD player, VCR, USB with music, and FM antenna connected to it. All HMDI cabling used are ultra high speed with eARC and ethernet support.  When moving my Klipsch 8-ohm speakers around to get ready for the DIRAC Live calibration, I noticed my speaker wire was copper clad aluminum instead of all copper, so I upgraded all the wiring to oxygen free full copper wiring.  Setting up the DIRAC Live was a cinch, using the included microphone.  I set a tripod on the center of my couch, matching my  surrounds speaker height, to get the most accurate readings. Check out the before and after pictures below of my findings.  I was going to look into buying a dedicated amplifier to power the surround sound speakers, but found it was not needed, since this Integra DRX 3.4 fills the living room fully with sound. So much so that my FM antenna that was wrapped around a picture frame nail came undone and dropped to the ground. My Klipsch KSW-10 subwoofer never sounded so good!!    Adjusting the crossover LPF OF LFE to 80Hz, increasing the level calibration for subwoofer to +9.0 db, and using DTS Neural:X or AllCH Stereo, depending on the source, really exercises the sub. I'm someone that needs to FEEL the bass in everything I watch!  Now that I have this receiver all calibrated to my liking, never have I had such rich movie/music/gaming listening experiences!  Even the local news sound great!

Powerful Receiver, tons of options, fun to configure

This is a very strong product at the discounted price Adorama was selling it. For under $1K, you get DIRAC live, a full set of pre-outs, and 4K/ 120 HMDI capabilities. That is all that you can ask for in a modern AVR. Power, though, is moderate, especially compared to my older Onkyo 140W AVR, but  the aforementioned suite of options makes up for that. Overall, I am happy with the purchase.

Strong AVR Performance at a Fair Price

What a Buy!   I am  Coming from a Marantz SR-6012 that powers Martin Logan Motion 40i fronts, Martin Logan SLM rears, and a ML Motion C1 Center speaker with the Martin Logan Dynamo X800 Sub.   This AVR is clear, and produces detailed music and videos.  It was easy to navigate through set-up.  I have not run Dirac yet, but it already sounds great.   There is plenty of power and it drives my 4 ohm speakers with ease.  There is plenty of voltage provided to the sub at low volumes.   I did return another unit, after it seemed. To drop out.   Reading reports on this receiver, I found the speaker switch in the setup should remain on 8 ohms, as switching to 4 ohms only reduces the power, and is not recommended by engineers. It works great!   You can easily stream music, and can sort and shuffle tunes, which is something that you can no longer do with Marantz and Denon, HEOS equipped AVRs.   The sound is Neutral, although not analytical as found in some receivers.   I recommend this AVR!

Great AVR

Powerful, confusing, and a little clunky but sounds amazing. The Integra 3.4 is sounds beautiful, and have all of the I/O options needed for a modern day system but the UI is a little clunky. The Dirac Live is absolutely incredibly and really accurate. The "Mud" Frequencies that it was able to correct were a game changer. It lacks the warmth of my old Yamaha A830 but it makes up in the accurate highs and well calibrated bass response.

Used Integra DRX 3.4 100W 9.2-Channel 8K Network AV Receiver

Buy it New

Integra DRX 3.4 100W 9.2-Channel 8K Network AV Receiver