The DRX-3.3 lets you create atmospheres 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.
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's dynamic audio amplification delivers 90 Watts per channel (8 Ohms, 1 kHz, 0.08% THD, 2 Channels Driven) with 30 amps of high instantaneous current capability.
IMAX Enhanced A/V receivers feature DTS:X sound technology optimized for the IMAX® signature experience, reproducing the full dynamic range of IMAX theatrical sound-mixes available with digitally re-mastered IMAX Enhanced content. A pre-set IMAX Mode reproduces audio at the highest levels and delivers IMAX Enhanced content as the filmmakers intended. IMAX Enhanced versions of a range of films, from Hollywood blockbusters to documentaries, will be released for 4K HDR streaming and Ultra HD Blu-ray.
*Requires a free firmware update.
Dolby Atmos Height Virtualization*
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.
*Requires a free firmware update.
Works with Sonos*
Once the receiver is connected to Sonos Connect, any music or source can be sent from the Sonos app to the receiver. The receiver can be grouped to other Sonos devices on the network or it can be used independently.
*Requires a free firmware update.
Learn More About SONOS Connect
Chromecast built-in with the Google Assistant
Chromecast built-in makes it super easy to stream music from your smartphone, tablet, Mac® or Windows® laptop, or Chromebook™ to the Integra DRX-3.3. Control playback, create party modes and connect with other Chromecast bulit-in devices by simply using your voice via Google Home or the Google Home App to share and control content throughout the home with ease.
Furthermore, devices with the Google Assistant built-in, can control music on the DRX-3.3 by voice as well.
How to Set-up & Use Chromecast built-in
Apple AirPlay 2*
Apple AirPlay 2 lets you effortlessly stream music or podcasts to multiple audio devices throughout your home using any Apple device or by asking Siri - and it all stays in perfect sync. Create multi-room groups or stream to just one device.
*Requires a free firmware update.
DTS Play-Fi Multi-room Audio
The Integra DRX-3.3 also includes DTS Play-Fi technology. DTS Play-Fi is the most widely adopted Whole Home Audio Technology in the marketplace- it puts you in complete control of your Music and allows you to effortlessly stream from your smartphone, tablet, or PC to DTS Play-Fi speakers and devices throughout the home. Stream a Music playlist throughout the entire house while entertaining or simply enjoy your favorite artist or album in a single room- DTS Play-Fi offers better sound quality, greater range and a wider variety of compatible devices than other wireless Whole Home music technologies. Easy to set-up, easy to expand, and easy to enjoy- DTS Play-Fi and Integra- a smart solution.
Learn More About DTS Play-Fi
DOWNLOAD THE DTS PLAY-FI APP
4K HDR, BT.2020, 4K/60 Hz, and HDCP 2.2 Support
Six rear HDMI® inputs support pass-through of 4K HDR in both HDR10 and Dolby Vision™ formats; the BT.2020 4K Video Standard, 4K/60 Hz video playback; and HDCP 2.3 for premium content. Further, front HDMI is available for easy connection of a video camera or game console, while a rear Sub/Zone 2 Output is ideal for connecting a projector.
Smooth Analog Signal
Vector Linear Shaping Circuitry (VLSC) - you can definitely hear the difference. In today's digital audio world- the process of converting digital to analog inevitably introduces pulse noise- distorting the original audio image. and then amplifying it together with the original signal, compromising sound quality. Integra's exclusive VLSC technology compares the input signal to the outgoing signal and filters out pulse noise. Thus allowing original signal to be regenerated so that the audio signal is the same as what was captured on the recording- faithfully and accurately. This results in the DRX-3.3 producing a virtually noiseless audio signal applied to the front left and right channels.
Powered Zones 2 & 3
Powered Zone 2 & 3 speaker outputs let you send amplified network, S/PDIF, or analog audio sourced to a pair of speakers into a second or third room. Zone 2 Pre/Line outputs, for HDMI Inputs 1 through 3, can connect your home theater sources to a separate hi-fi system. Also featured are a Zone 2 DAC (supporting all HDMI inputs), Coax and Optical Inputs (2-CH PCM), Network (including Spotify*), and USB audio sources. Manage playback using the Integra Controller app.
*Availability of service depends on region.
Zone 2/Zone B line-out
Connect an audio system via analog RCA input to the AVR's Zone 2/Zone B line-out. In Zone 2 mode, you can play the same or different D/A sources (including SPDIF and HDMI) in either or both rooms at the same time. Zone B mode is an ideal match for a supported wireless transmitter. Listen to any source-including the TV-through wireless headphones. Perfect for midnight movies and TV.
Hi-Resolution Audio Powerhouse
Hear your music library as never before. High-Resolution means studio quality sound recording to extract additional elements, nuances and details far beyond the capabilities of standard CD to virtually put you in the room with your favorite musician. Integra makes it incredibly easy to access and enjoy audio files mastered in high-resolution (up to 192kHz/24-bit) stored on a computer, media server, network-attached storage (NAS) or USB thumb drive with zero loss in audio quality. Virtually every hi-resolution and lossless format is supported- 2.8 or 5.6 MHz DSD, as well as gapless playback of FLAC, WAV, ALAC and WMA files. Premium quality 384 kHz/32-bit digital-to-analog converter from AKM features unique low-distortion technologies to further ensure effortless high-quality playback and excellent sound quality.
Download Hi-Res Music Here
Unlock Dolby Atmos® and DTS:X™ Playback
Object-based soundtracks allow independently mixed sound to play through any speaker in your system. Effects move all around as they do in real life, so you experience 5.2.4-channel Dolby Atmos or DTS:X formats as the director intended. DTSNeural:X™ identifies spatial effects in multichannel soundtracksand upmixes for 3D playback, while DTS:X offers independentdialog volume control for movies. Dolby Surround is alsoincluded to upmix legacy multichannel formats for playback in a Dolby Atmos enabled environment.
Stream It Easy
At Integra music is our passion. In keeping with todays world of musical convenience- the DRX-3.3 includes Chromecast built-in, Apple AirPlay 2* and a plethora of music streaming services such as Amazon Music, Spotify, TIDAL, Deezer and TuneIn Radio**. Allowing you to stream virtually any audio signal from a smartphone, tablet or PC to your home theater or living room for powerful sound with ease. Whether its hi-resolution audio files via network or USB, Internet streaming services or listening to music already stored on your smartphone or tablet- the free Integra Control Pro app & Integra Music Control app (for Amazon Music) puts a range of streaming options conveniently at your fingertips- allowing you to easily browse, select, and play from around the home. e.
*Requires a firmware update.**Availability of services depends on region. DOWNLOAD THE INTEGRA MUSIC CONTROL APP
384 kHz/32-bit Hi-Grade DAC
No matter what you're listening to, it will sound powerfully full, clean and clear. A premium-quality AK4458 digital-to-analog converter from Asahi Kasei implements unique low-distortion filtering technologies for clear sound, and unlocks the full potential of any audio format, including compressed, lossless, and hi-res audio (MQA, MP3, WMA, FLAC, WAV, AAC, Apple Lossless, AIFF, DSD 5.6 MHz, and Dolby TrueHD).
AccuEQ Advance conducts two measurements- one to set the level, the other to set the distance and crossover for ALL speakers, including the subwoofer. In the second round of measurements, your room’s sonic characteristics are evaluated. Using this information, AccuEQ is able to prevent standing waves from forming by adjusting frequency response. The technology also detects and compensates for background noise, such as the hum from an HVAC, to ensure accurate equalization.
Choose to include or bypass EQ measurement for front left and right speakers, and choose to automatically or manually set the EQ. Further, you can save your own manual EQ settings into three available presets.
The new AccuReflex technology aligns the phase of upfiring "height" speakers with the sound coming directly from your
other speakers. Any delay is resolved so that everything arrives at your ears at the same time. The result is cohesive
reproduction of object-based soundtracks.
FlareConnect™ Wireless Multi-room Audio
FlareConnect™ mirrors network audio and external analog
sources connected to a master component, from streaming
services to vinyl records on FlareConnect™-compatible
speakers in other rooms. Music selection, speaker grouping,
and playback management across the home are built into
Integra Controller app for iOS and Android™.
Note: Sharing audio from external inputs depends on the model. Sampling rates of 44.1 kHz and 48 kHz are supported.
For a list of FlareConnect™-compatible external audio inputs by model, click here.
The Integra Control Pro app for iPod touch®/iPhone,® Android, and Kindle devices is a convenient way to control your home entertainment from anywhere within wireless range. The app has a clear graphical interface to control playback, adjust settings and handle content across multiple zones.
The app serves hi-res, lossless, and compressed audio files (including 192 kHz/24-bit FLAC, DSD, Apple Lossless, Dolby® TrueHD and more) to the DRX-3.3 from your mobile devices, and gives it stunning sound.
Perfect for Custom Installation
Integra products are designed and engineered to meet the demands of custom audio/video systems installers. The DRX-3.3 includes system integration connectivity such as RS232 and IP control with support for 2-way communication with 3rd party home automation systems. An infrared (IR) input and an IR output make for a clean, reliable installation and allow pass-through of IR signals to control other devices connected to the DRX-3.3, such as a TV or Blu-ray player. Three fully programmable 12 volt triggers can be used to raise/lower a projection screen, power on/off an external amplifier and open/close the drapes all with the touch of a button! An optional rack mount kit provide a clean, finished look when installed in racks and cabinets. Integra works closely with control systems partners such as Savant, Crestron, URC, and RTI, and supports Control4 Simple Device Discovery Protocol (SDDP) and AMX Device Discovery for simplified system integration.
|POWER (6 Ω, 1 kHz, 1%, IEC) / CH
POWER (6 Ω, 1 kHz, 10%, 1Ch Driven / CH
|Amplifier Frequency Response||10Hz - 100kHz /+1 dB, -3 dB (Direct Mode)|
|Wide Range, High Current Power Supply||Natural Harmonics Technology, Massive High-Power Transformer|
|High Instanteneous Current Capability||30 Amps, 1kHz, 00.1 Ω Pulse|
|Continuous 6 Ω Rated||✓|
|Low Impedance Drive- Certified 4 Ω||✓|
|Hand Selected Parts to Ensure Low Impedance Performance||Custom- Audio Tuned|
|Discrete Output Stages for All Channels||Discrete 2-Stage|
|All Channels Equal Power Output||✓|
|PUSH-PULL Amplifier Design||✓|
|Separate Digital and Analog Circuitry to Reduce Interference|
|Independent Power Supply||2|
|Bi-amp Capability - Front L/R Channels||✓|
|Dolby Atmos and Dolby Surround||✓|
|Dolby Atmos Hight Virtualization td>||✓(Enabled a free firmware update)|
|DTS:X and DTS Neural:X||✓|
|THX Processing Modes & Loudness Plus|
|VLSC for Noise Free Signal Path||Front Left / Right Channels|
|AccuEQ Automatic Room Calibration||Advance w/AccuReflex|
|GAME Surround Modes (Rock, Action, Sports, Role Play)||✓|
|Advanced Music Optimizer to Enhance Compressed Audio Files||✓|
|Standing Wave EQ|
|Premium Quality Digital-to-Analog Conversion||384k / 32-bit AKM4458 Differential DAC|
|32-Bit DSP Chip for Advanced Processing||✓|
|Ultra-Low-Jitter Circuitry to Improve Audio||✓|
|Adjustable Crossover by Channel Pair||40/45/50/55/60/70/80/90
|Accurate Speaker Distance Setting||0.1 - foot|
|A/V Sync Delay (by Source)||-100 to +500 ms|
|HDMI Inputs / Output(s)||6 / 2|
|4K / 60 Hz 4:4:4 Colorspace Support||✓|
|HDCP 2.2 Copy-Protection Compatibility||✓|
|Dolby Vision, HDR10 Support||✓|
|HLG (Hybrid Log Gamma), WCG (Wide Color Gamut) Support||✓|
|HDMI Support for BT.2020||✓|
|HDMI Support for 3D, Audio Return Channel and CEC||✓|
|Enhanced Audio Return Channel (eARC)|
|HDMI Support for Deep Color, x.v.Color, LipSync||✓|
|HDMI Support for DVD-Audio, SACD, Multichannel PCM||✓|
|1080p to 4K video upscaling via HDMI||✓|
|Front Panel HDMI Input||✓|
|HDBaseT 4K / 60p / 4:4:4 Support|
|HDBaseT Dolby Vision, HLG, WCG, POC Support|
|HDBaseT IR / RS-232 Pass-through|
|Analog to HDMI Upconversion||From 480i / 480p|
|Component Video Inputs||1|
|Composite Video Inputs||2|
|Digital Audio Inputs (COAX / OPT)||1 / 1|
|Analog Audio Inputs||6|
|Front Panel A/V Input||✓|
|NETWORK / USB:|
|Works with Sonos||✓ (requires Sonos Connect)|
|Google Chromecast built-in||✓|
|Google Assistant (Voice Control)||X|
|FlareConnect Wireless Mult-Room Audio Streaming Technlogy||✓|
|DTS Play-Fi App for iOS and Android||Integra Music Control|
|App Control via iOS and Android-Powered Devices||Integra Control Pro|
|Apple Airplay & Airplay 2||✓|
|iPod / iPhone / iPad Ready||✓|
|Home Network Music Streaming||✓|
|TIDAL High Fidelity Music Streaming||✓|
|Amazon Music||✓ (accessible via Integra Music Control app)|
|DSD Support||2.8, 5.6 MHz|
|Dolby TrueHD Support||✓|
|Apple Losless (ALAC) Support||✓|
|USB Input for Streaming Audio||✓|
|WiFi Certified||IEEE 802.11 a/b/g/n
5 Ghz / 2.4 Ghz
|Firmware Updates via Network and USB||✓|
|*Availability of service depends on region. **Requires a free firmware update. ( Exclude Australia/New Zealand/Taiwan model. )|
|Powered Zone 2||✓|
|Powered Zone 2 A / B|
|Powered Zone 3|
|Powered Zone 3|
|Zone 2 Pre-/Line-out/ Zone B Line-out||✓|
|Fixed or Variable Zone 2 Line Out|
|Fixed or Variable Zone 3 Line Out|
|Zone 2 Video Output||HDMI(Inputs 1-3)|
|Zone 2 OSD|
|Zone 2 Audio DAC||HDMI (Inputs 1-3, PCM signals only)|
|Zone 3 Audio DAC||signals only) Zone 3 Audio DAC Supports analog/NET/Bluetooth|
|Whole House Mode|
|Remote Play Zone- Selectable||Airplay, Spotify Connect|
|Bi-directional RS-232 Control Port||✓|
|Bi-directional Ethernet Control Port||✓|
|Rear Panel IR Input / Output||2 / 1|
|RIHD (Remote Interactive over HDMI)||✓|
|12V Trigger (with Adjustable delay)||x3, Assignable|
|GUI for Setup Menu||✓ (Advanced HD)|
|Quick Setup Menu||✓|
|Input Name Edit||Fully Customizable|
|HDMI Standby "Through" Mode||Assignable|
|Dealer Settings Memory Store & Recall Function||✓|
|Screensaver Function||✓ (Advanced)|
|Hybrid Standby to Reduce Power Consumption||✓|
|Smart Grid Ready||✓|
|Anti-Resonant Aluminum Front Panel||✓|
|Gold-Plated RCA Terminals||✓|
|Oversized Detachable AC Cord||✓|
|Rack Mount Kit Available||IRK-155-3D|
|Power Output (6 Ω, 1 kHz, 1% THD, 1 Channel Driven, IEC)
Power Output (6 Ω, 1 kHz, 10% THD, 1 Channel Driven)
|165 W / Channel (6 Ω)
175 W / Channel (6 Ω)
|Dynamic Power||240W / Channel (3 Ω Front)
210W / Channel (4 Ω Front)
120W / Channel (8 Ω Front)
|THD (Total Harmonic Distortion + Noise)||0.08% (20 Hz-20 kHz)|
|Input Sensitivity and Impedance||200 mV / 47 k-Ω (LINE)
3.5 mV / 47 k-Ω (Phono MM)
|Rated RCA Output Level and Impedance||1 Vrms / 470 Ω (Subwoofer Pre Out)
200 mV ms / 470 Ω (Zone 2 Pre/Line Out/ Zone B Line Out)
|Phono Overload||70 mV (MM 1 kHz, 1%)|
|Frequency Response||10 Hz - 100 kHz / +1 dB-3 dB|
|Tone Control||±10dB, 20 Hz (Bass)
±10dB, 20 kHz (Treble)
|Signal-to-Noise Ratio||106 dB (Line, IHF-A)
80 dB (Phono)
|Speaker Impedance||4 Ω - 16 Ω|
|Input Sensitivity / Output Level and Impedance||1.0 Vp-p / 75 Ω (Component Y)|
0.7 Vp-p / 75 Ω (Component Pb/Pr)
1.0 Vp-p / 75 Ω (Composite)
|Tuning Frequency Range||FM 87.5 MHz - 108 MHz
FM 87.5 MHz - 107.9 MHz (Taiwan Model)
AM 522/530 kHz - 1,611/1,710 kHz
AM 530 kHz - 1,710 kHz (Taiwan Model)
|FM / AM Preset Memory||40 Stations|
|Power Supply||AC 220–240 V, 50/60 Hz
AC 120 V, 60 Hz (Taiwan Model)
|Power Consumption||750 W
740 W (Taiwan Model)
|Stand-by Power Consumption||0.15 W|
|Dimensions (W X H X D)||435 x 174 x 376.5 mm|
|Dimensions (W X H X D)||580 x 305 x 467 mm|