Integra DRX-R1.1

From the Research Series comes the all-new flagship Integra audio-video receiver, unsurpassed in reference all-in-one home entertainment. Double-skinned
and braced chassis provides rigidity for full-floating circuitry, custom shielded power supply, and shielded amplification, all of which
harmonize to isolate signals from noise. The result is absolute sonic purity in the quietest passages all the way up to earth-shaking volume levels. Equipped with every convenience for
whole-home audiophile sound, the DRX-R1.1 carries the Integra legacy into the future.

Advanced Hybrid Digital Amplifier Design
Modern Design Meets Legendary Performance. Integra amplifier designs have always been known for delivering voluminous loads of current via massive, oversized power supply sections -providing precise speaker control and dynamics. At 140 Watts per Channel (11 channels) at 8 Ohms, 20 Hz–20 kHz, 0.08% THD, 2 Channels Driven, FTC - the DRX-R1.1 combines this legendary performance with today's ultra-efficient digital output stages, proprietary filtering technologies, and oversized low pass filter coils- resulting in stunning audio clarity, accuracy and musicality- across the entire audio output range.

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.

AMPLIFIER:
# Channels
11.2
POWER (8 Ω 20-20kHz 0.08%) / CH
140
Amplifier Frequency Response
5Hz - 100kHz
Wide Range, High Current Power Supply
Natural Harmonics Technology, Massive High-Power Transformer
High Instantaneous Current Capability
40 Amps, 1kHz, 00.1 Ω Pulse
THX Certified
✓
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
✓
All Channels Equal Power Output
✓
Hybrid, High-Current Digital Amplification
✓
Separate Digital and Analog Circuitry to Reduce Interference
✓
Independent Power Supply
2
Bi-amp Capability - Front L/R Channels
✓
PROCESSING:
Dolby Atmos and Dolby Surround
✓
Dolby TrueHD
✓
DTS:X and DTS Neural:X
✓
DTS-HD Master Audio
✓
THX Processing Modes & Loudness Plus
✓
VLSC for Noise Free Signal Path
All Channels
AccuEQ Automatic Room Calibration
Advanced (Fine Tuned) w/AccuReflex
GAME Surround Modes (Rock, Action, Sports, Role Play)
✓
Advanced Music Optimizer to Enhance Compressed Audio Files
✓
Standing Wave EQ
User Defined (x3)
Premium Quality Digital-to-Analog Conversion
384k / 32-bit AKM4490 Differential DAC (Front L/R)
768k / 32-bit AKM4458 Differential DAC (x2, Surround Channels)
32-Bit DSP Chip for Advanced Processing
Analog Devices SHARC (x3)
Ultra-Low-Jitter Circuitry to Improve Audio
✓
Adjustable Crossover by Channel Pair
40/45/50/55/60/70/80/90
100/110/120/130/150/180/200 Hz
Accurate Speaker Distance Setting
0.1 - foot
A/V Sync Delay (by Source)
-100 to +500 ms
CONNECTIVITY:
HDMI Inputs / Output(s)
8 / 2
4K / 60 Hz 4:4:4 Colorspace Support
✓
Dolby Vision Support
✓
HDCP 2.2 Copy-Protection Compatibility
✓
HLG (Hybrid Log Gamma), HDR10, 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
✓
Front Panel HDMI Input
✓
HDBaseT Output
✓
Analog to HDMI Upconversion
From 480i / 576i
4K Upscaling from 1080p
via HDMI
Component Video Inputs
2
Composite Video Inputs
2
Digital Audio Inputs (COAX / OPT)
2 / 3
Analog Audio Inputs
7
Phono Input
✓
Front Panel A/V Input
✓
Analog Pre-outs
11.2
Subwoofer Outputs
2 (Discrete)
NETWORK / USB:
Google Chromecast built-in
✓
Google Assistant (Voice Control)
✓
FlareConnect Wireless Multi-Room Audio Streaming Technology
✓
DST Play-Fi
✓
DTS Play-Fi App for iOS and Android
Integra Music Control
App Control via iOS and Android-Powered Devices
Integra Control Pro
Apple Airplay
✓
iPod / iPhone / iPad Ready
✓
Home Network Music Streaming
✓
TIDAL High Fidelity Music Streaming
✓
Pandora
✓
Spotify
✓
Spotify Connect
✓
TuneIn Radio
✓
Deezer
✓
DSD Support (2.8, 5.6, 11.2 MHz)
2.8, 5.6, 11.2 MHz
Dolby TrueHD Support
✓
Apple Lossless (ALAC) Support
✓
WAV Support
✓
AIFF Support
✓
DSDIFF Support
✓
FLAC Support
✓
MP3 Support
✓
USB Input for Streaming Audio
✓
WiFi Certified
Bluetooth
Firmware Updates via Network and USB
✓
MULTIZONE:
Powered Zone 2
✓
Powered Zone 2 A / B
Powered Zone 3
✓
Fixed or Variable Zone 2 Line Out
✓
Fixed or Variable Zone 3 Line Out
✓
Zone 2 Video Output
HDMI
Zone 2 OSD
✓
Zone 2 Audio DAC
HDMI (1-5), Coax, Optical, NET, USB
Zone 3 Audio DAC
NET, USB
Whole House Mode
HDMI (1-5), Coax, Optical, NET, USB, Analog
Remote Play Zone- Selectable
Airplay, Spotify Connect
INTEGRATION ACCESS:
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
MISCELLANEOUS:
Research Grade Construction
Internal Cross Bracing (x2)
Power Supply Shielding (x2)
Copper Screws (Rear & Internal)
R Grade Power Supply
Transparent Binding Posts
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-180-4C
Warranty
3 YEARS

AMPLIFIER SECTION:
Power Output (8 Ω, 20 Hz-20 kHz, FTC)
140W / Channel (8 Ω)
Dynamic Power
320W / Channel (3 Ω)270W / Channel (4 Ω)160W / Channel (8 Ω)
THD (Total Harmonic Distortion + Noise)
0.04% (1 kHz, 100W)
Input Sensitivity and Impedance
200 mV / 82 k-Ω (LINE)3.5 mV / 47 k-Ω (Phono MM)
Rated RCA Output Level and Impedance
1 V / 330 Ω (Pre Out, Subwoofer Pre Out)200 mV / 1.2 k-Ω (Zone Out)2.0 V / 1.2 k-Ω (Zone Pre Out)
Phono Overload
70 mV (MM 1 kHz, 0.5%)
Frequency Response
5 Hz - 100 kHz / +1 dB-3 dB (Direct Mode)
Tone Control
±10dB, 100 Hz (Bass)±10dB, 10 kHz (Treble)
Signal-to-Noise Ratio
108 dB (Line, IHF-A)90 dB (Phono)
Speaker Impedance
4 Ω - 16 Ω
VIDEO SECTION:
Signal Level Video:
1.0 Vp-p / 75 Ω (Composite / Component Y)0.7 Vp-p / 75 Ω (Component Pb / Pr)
TUNER SECTION:
Tuning Frequency Range
FM 87.5 MHz - 107.9 MHzAM 530 kHz - 1,710 kHz
FM / AM Preset Memory
40 Stations
GENERAL:
Power Supply
AC 120 V, 60 Hz
Power Consumption
360 W
Stand-by Power Consumption
0.1 W
Dimensions (W X H X D)
17 1/8" x 7 3/4" x 17 9/16"435 x 197 x 446.5 mm
Weight
43.1 lbs. (19.5 kg)
CARTON:
Dimensions (W X H X D)
22 1/4" x 12 13/16" x 21 9/16"565 x 325 x 547 mm
Weight
49.6 lbs. (22.5 kg)