Review of Integra DRX-3.3 9.2-Channel Network A/V Receiver in Black

Engineered to fit your entertainment dreams, the Integra DRX-3.3 9.2-Channel Network A/V Receiver in Black seamlessly integrates high-performance audio and advanced technology to elevate your home theater experience. This receiver allows you to create a captivating atmosphere throughout your home with its three-zone audio distribution and a new quad-core SoC supporting 802.11AC (MIMO) Wi-Fi for network multi-room audio, while delivering up to 5.2.4 channels of immersive 3D sound for movies and games.

Integra Power. The DRX-3.3 combines accurate, noise-free signal processing with high-current power for dynamic speaker control. The result is pure, rich and authentic sound. Integra dynamic audio amplification delivers 100 watts per channel (8 ohms, 20 Hz–20 kHz, 0.08% THD, 2 channels driven) with 30 amps of high instantaneous current capability.
Smooth Analog Signal. Vector Linear Shaping Circuitry (VLSC) removes pulse noise generated in D/A conversion and allows the sound wave to be reproduced with extremely high fidelity for a smooth analog signal. This is applied to the front left and right channels, which are also bi-ampable.
Flexible Zone 2 Audio. The DRX-3.3 features powered zone 2 to bring audio to speakers connected to the receiver in a second room, zone 2 line out for use with an outboard amp, and a zone 2 DAC for SPDIF (PCM), net, and USB audio sources. There are also 7.2 channel pre-outs (including 2 subwoofer pre-outs) and maximum power/power on volume settings for the main zone and zone 2.
Object-based sound up to 5.1.2 channels. Supports Dolby Atmos and DTS:X for an immersive three-dimensional sound-space. Additionally, the Dolby Surround up-mixer processes content not mixed for Dolby Atmos to fill the flexible speaker layouts of a Dolby Atmos system.

The Integra DRX-3.3 stands out with its robust power handling capabilities, ensuring that your speakers receive the dynamic control they need for an engaging listening experience. The high-current amplification allows the receiver to drive even demanding speakers effortlessly, resulting in a clear and impactful sound that can fill any room. Whether you’re watching the latest blockbuster or listening to your favorite music, the clarity and richness of the audio are immediately apparent.

The VLSC technology integrated into the receiver further enhances its audio quality. By eliminating pulse noise, it ensures that the sound waves are reproduced with remarkable fidelity. This makes a noticeable difference when listening to high-resolution audio formats, allowing you to appreciate the subtleties in your favorite tracks. The ability to bi-amp the front channels provides even more flexibility for audiophiles seeking to optimize their setups.

In terms of usability, the DRX-3.3 excels with its multi-zone audio capabilities. The powered zone 2 feature allows users to easily extend their audio experience to other areas of the home, making it ideal for gatherings or simply enjoying music in different spaces. The inclusion of multiple pre-outs and flexible settings ensures that you can customize the setup according to your specific needs, whether you’re using additional amplification or connecting to a more extensive home theater system.

For movie enthusiasts, the support for Dolby Atmos and DTS:X provides an immersive sound experience that truly brings films to life. The ability to process non-Atmos content with the Dolby Surround up-mixer means that you can enjoy a fully realized soundscape, regardless of the source material. This level of audio processing ensures that every movie night is an experience to remember.

Overall, the Integra DRX-3.3 9.2-Channel Network A/V Receiver in Black is a powerful and versatile addition to any home entertainment system. With its blend of advanced technology, high-quality sound reproduction, and user-friendly features, it caters to both casual listeners and serious audiophiles alike. If you’re in the market for a receiver that can handle a variety of audio needs while delivering exceptional performance, the DRX-3.3 is certainly worth considering.

Product Specifications

Engineered to fit your entertainment dreams, the DRX-3.3 lets you create atmosphere throughout your home with up to three-zone audio distribution and a new quad-core SoC supporting 802.11AC (MIMO) Wi-Fi for network multi-room audio, all with up to 5.2.4 channels of immersive 3D sound for movies and games.

Integra Power: The DRX-3.3 combines accurate, noise-free signal processing with high-current power for dynamic speaker control. The result is pure, rich, and authentic sound. Integra dynamic audio amplification delivers 100 watts per channel (8 ohms, 20 Hz–20 kHz, 0.08% THD, 2 channels driven) with 30 amps of high instantaneous current capability.
Smooth Analog Signal: Vector Linear Shaping Circuitry (VLSC) removes pulse noise generated in D/A conversion and allows the sound wave to be reproduced with extremely high fidelity for a smooth analog signal. This is applied to the front left and right channels, which are also bi-ampable.
Flexible Zone 2 Audio: The DRX-3.3 features powered Zone 2 to bring audio to speakers connected to the receiver into a second room, Zone 2 line out for use with an outboard amp, and a Zone 2 DAC for SPDIF (PCM), net, and USB audio sources. There are also 7.2 channel pre-outs (including 2 subwoofer pre-outs) and maximum power/power on volume settings for main zone and Zone 2.
Object-based Sound up to 5.1.2 Channels: Supports Dolby Atmos and DTS:X for an immersive three-dimensional sound space. Additionally, the Dolby Surround up-mixer processes content not mixed for Dolby Atmos to fill the flexible speaker layouts of a Dolby Atmos system.

Product Details

Is Discontinued By Manufacturer: No
Product Dimensions: 14.82 x 17.13 x 6.85 inches; 28.55 pounds
Item Model Number: DRX-3.3
Date First Available: June 20, 2019
Manufacturer: Integra
ASIN: B07TGP468R
Best Sellers Rank: #106,365 in Electronics (See Top 100 in Electronics)
- #122 in Audio Component Receivers
Customer Reviews: 4.2 20 ratings

FAQ’s

Here are some frequently asked questions about the Integra DRX-3.3 9.2-Channel Network A/V Receiver:

What is the power output of the Integra DRX-3.3?
The DRX-3.3 delivers 100 watts per channel at 8 ohms with dynamic audio amplification.
Does the receiver support multi-zone audio?
Yes, the DRX-3.3 features powered zone 2 audio and additional line outputs for flexible multi-zone audio distribution.
What kind of sound formats does the DRX-3.3 support?
The receiver supports object-based sound formats like Dolby Atmos and DTS:X, providing an immersive audio experience.
Can I connect external amplifiers to the DRX-3.3?
Yes, there are zone 2 line out options for use with external amplifiers, as well as 7.2 channel pre-outs.
What technology is used to improve sound quality?
The DRX-3.3 utilizes Vector Linear Shaping Circuitry (VLSC) to eliminate pulse noise and ensure high-fidelity sound reproduction.
Is the Integra DRX-3.3 easy to set up?
Yes, the receiver is designed for user-friendly setup, making it easy to integrate into your home entertainment system.
Does the DRX-3.3 support Wi-Fi connectivity?
Yes, it features built-in Wi-Fi with 802.11AC (MIMO) support for network multi-room audio streaming.

How To Use

To use the Integra DRX-3.3 9.2-Channel Network A/V Receiver, start by connecting your audio and video sources to the appropriate inputs on the receiver. Ensure that all speakers are connected according to your desired setup, whether in a single room or across multiple zones. Power on the receiver and use the on-screen menu to configure your audio settings, selecting your preferred surround sound format such as Dolby Atmos or DTS:X for an immersive experience. You can also adjust the zone settings to distribute audio throughout your home. For network connectivity, connect to your Wi-Fi via the setup menu to access streaming services. Finally, use the remote control to adjust volume levels and switch between source inputs as needed for your listening pleasure.

Final Thoughts:

The Integra DRX-3.3 9.2-Channel Network A/V Receiver stands out as a versatile and powerful addition to any home entertainment system. With its ability to deliver immersive, object-based sound and flexible audio distribution across multiple zones, it caters to both movie enthusiasts and music lovers alike. The combination of high-current amplification, advanced processing technologies, and extensive connectivity options ensures a rich audio experience that transforms your space into an auditory haven. Whether you’re watching your favorite films or enjoying music throughout your home, the DRX-3.3 is engineered to elevate your entertainment dreams to new heights.