AMPLIFIER |
Integra DRX-R1.1 |
Integra DRX-4.2 |
Channels | 11.2 | 9.2 |
Power Output | 140 W (8 Ω, 1 kHz, 2 channel driven) | 100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) |
Front Wide Channel Support | | |
Amplifier Design | Hybrid Digital Low-Impedance, High-Current Amplifier | |
Non-Phase Shift Amplifier | | |
VLSC (Vector Linear Shaping Circuitry) | All Channels | Front L/R |
Optimum Gain Volume Circuitry | | |
THX™ Certification | Select™ (previously known as Select2) | Select™ (previously known as Select2) |
Continuous 6 Ω Rated | | |
Certified 4 Ω Performance | | |
Discrete Output Stage Circuitry | | 2-Stage |
PUSH-PULL Design | | |
Bi-amp Capability | | Front L/R Channels |
AUDIO FEATURES |
Integra DRX-R1.1 |
Integra DRX-4.2 |
Digital Signal Processing (DSP) Engine | Analog Devices SHARC (x3) 32-Bit DSP Chips | 32-Bit DSP Chip for Advanced Processing |
DAC | AKM AK4490 Stereo DAC for Front L/R 2 AKM AK4458 Multichannel DACs (x2) for Other Channels AKM AK4388 Stereo DACs (x2) for Zone 2 and Zone 3 | AKM AK4458 |
DAC Specs | 384 kHz/32 Bit for Front L/R 768 kHz/32 Bit for Other Channels 192kHz/24 Bit for Zone 2 and Zone 3 | 384 kHz/32 Bit |
Maximum Channel Processing | 11.2 | 11.1 |
Air Studios Monitor Certification | | |
Dolby Atmos | | |
Dolby Atmos Height Virtualization | | |
Dolby Atmos Music | | |
Dolby TrueHD | | |
Dolby Digital Plus | | |
Dolby Surround Upmixer | | |
Dolby Pro Logic | | |
Dolby Digital EX | | |
THX Listening Modes | | |
DTS:X | | |
DTS Neural:X | | |
DTS Virtual:X | | |
DTS Neo | | |
DTS-HD Master Audio | | |
DTS-HD High Resolution Audio | | |
DTS 96/24 | | |
DTS Express | | |
DTS-ES | | |
IMAX Enhanced | | |
Auro 3D with Auro-Matic Upmixer | | |
PCM | 2-ch/Multi-ch Input | 2-ch/Multi-ch Input |
Network Audio Formats | FLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, MPEG-4 AAC, LPCM | FLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, MPEG-4 AAC, LPCM |
Music Playback via USB | FLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, AAC, Dolby TrueHD | FLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, AAC, Dolby TrueHD |
High Resolution Music Playback via USB and/or Network | up to 192 kHz | up to 192 kHz |
High Resolution Audio Formats via USB | FLAC, WAV, Apple Lossless, DSD, AIFF, AAC | FLAC, WAV, Apple Lossless, DSD, AIFF, AAC, Dolby TrueHD |
Gapless Playback | | |
DSD via HDMI | 2-ch/Multi-ch Input | 2-ch/Multi-ch Input |
DSD via USB | 2-ch Input | 2-ch Input |
DSD to PCM Converter | | |
USB DAC | | |
Jitter Reduction | | PLL (Phase-Locked Loop) jitter-cleaning circuitry for SPDIF digital audio |
DTS Dialogue Control | | |
Dialog Enhancement | | |
Dialog normalization | | |
Dialogue Lift | | |
Tone Control | All Channels | All Channels |
Compressed Music Enhancer | Advanced Music Optimizer | Advanced Music Optimizer |
High-resolution Music Enhancer | | |
THX Processing Mode | | |
Audyssey Dynamic EQ | | |
Audyssey Dynamic Volume | | |
Audyssey LFC | | |
Audyssey Sub EQ HT | | |
Audyssey DSX | | |
Direct Mode | | |
Pure Audio Mode | | |
Virtual Speakers | T-D (Theater-Dimensional) | T-D (Theater-Dimensional) |
Independent Subwoofer Outputs | | |
VIDEO FEATURES |
Integra DRX-R1.1 |
Integra DRX-4.2 |
HDR10 | | |
HDR10+ | | |
Dynamic HDR | | |
BT.2020 color space | | |
Dolby Vision | | |
HLG (Hybrid Log Gamma) | | |
HDBaseT Compatible | In: 1 Out: 1 RS-232: 1 (Pasth through) IR In: 1 (Path through) IR Out: 1 (Path through) Maximum Video Resolution: 4K 60 Hz (YCbCr 4:4:4) | In: 1 Out: 1 RS-232: 1 (Pasth through) IR In: 1 (Path through) IR Out: 1 (Path through) Maximum Video Resolution: 4K 60 Hz (YCbCr 4:4:4) |
Enhanced Audio Return Channel (eARC) | | |
HDCP Version | 2.2 | 2.2 |
QMS (Quick Media Switching) | | |
ALLM (Auto Low Latency Mode) | | |
VRR (Variable Refresh Rate) | | |
QFT (Quick Frame transport) | | |
3-D Ready | | |
Video Signal Passthrough | up to 4K 50/60Hz 4:4:4 | up to 4K 50/60Hz 4:4:4 |
Analog To HDMI Upconversion | Component**, Composite | Component**, Composite |
Component Video Upscaling | | |
Analog to Analog Video conversion | | |
Component Video Maximum Resolution | 480i/576i | 480i/576i |
isf Certified Calibration Control | | |
SPECIFICATIONS |
Integra DRX-R1.1 |
Integra DRX-4.2 |
Power Output (8 Ω, 20 Hz - 20 kHz, 2 channel driven, FTC) | | 100 W (0.08% THD) |
Power Output (8 Ω, 1 kHz, 2 channel Driven, FTC) | 140 W (0.08% THD) | |
Maximum Effective Power Output (6 Ω, 1 kHz, 1 channel driven, JEITA or IEC) | 260 W (10% THD) | 225 W (10% THD) |
Dynamic Power per Channel (3 Ω, Front) | 320 W | 250 W |
Dynamic Power per Channel (4 Ω, Front) | 270 W | 220 W |
Dynamic Power per Channel (8 Ω, Front) | 160 W | 130 W |
THD | 0.04% (1 kHz, 100 W, 8 Ω) | 0.08% (20 Hz - 20 kHz, half power) |
Input Sensitivity and Impedance (Line) | 200 mV/82 kΩ (Line) | 200 mV/47 kΩ (Line) |
Input Sensitivity and Impedance (Phono MM) | 3.5 mV/47 kΩ | 3.5 mV/47 kΩ |
Rated Preout Level and Impedance | 1 V/330 Ω | 1 V/470 Ω |
Rated Headphone Jack Output Level and Impedance | 43 Ω | |
Rated Headphone Power Output | 57 mW (32 Ω, 1 kHz, 10% THD) | 85 mW (32 Ω, 1 kHz, 10% THD) |
Phono Overload | 70 mV (MM, 1 kHz 0.5%) | 70 mV (MM, 1 kHz 0.5%) |
S/N Ratio (Line, IHF-A) | 108 dB | 106 dB |
S/N Ratio (Phono MM, IHF-A) | 90 dB | 80 dB |
Frequency Response (Analog In) | 5 Hz - 100 kHz/+1 dB, -3 dB (Direct/Pure Audio) | 5 Hz - 100 kHz/+1 dB, -3 dB (Direct) |
DSD Sampling Rates via HDMI | 2.8 MHz | 2.8 MHz |
DSD Sampling Rates via USB | 2.8 MHz, 5.6 MHz, 11.2 MHz | 2.8 MHz, 5.6 MHz, 11.2 MHz |
Video Input Sensitivity/Output Level and Impedance | 1 Vp-p/75 Ω (Component Y) 0.7 Vp-p/75 Ω (Component PB/CB, PR/CR) 1 Vp-p/75 Ω (Composite) | 1 Vp-p/75 Ω (Component Y) 0.7 Vp-p/75 Ω (Component PB/CB, PR/CR) 1 Vp-p/75 Ω (Composite) |
Video Frequency Response | 5 Hz - 100 MHz/+0 dB, -3 dB (Component) | |
Ethernet Standard | 10BASE-T/100BASE-TX | 10BASE-T/100BASE-TX |
USB Terminal | Ver. 2.0, 5 V, 1 A | Ver. 2.0, 5 V, 1 A |
FM Frequency | 87.5 MHz - 107.9 MHz | 87.5 MHz - 107.9 MHz |
FM 50 dB Quiet Sensitivity (IHF, 1 kHz, 100% MOD.) | | Mono: 1.56 µV (15.0 dBf) |
AM Frequency | 530 kHz - 1710 kHz | 530 kHz - 1710 kHz |
Warranty | 3 Years | 3 Years |