AMPLIFIER |
Integra DRX-2.4 |
Integra DRX-2.3 |
Channels |
7.2 |
7.2 |
Power Output |
80 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) |
80 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) |
Front Wide Channel Support |
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Non-Phase Shift Amplifier |
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VLSC (Vector Linear Shaping Circuitry) |
Front L/R |
Front L/R |
Optimum Gain Volume Circuitry |
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- |
THX™ Certification |
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Continuous 6 Ω Rated |
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Certified 4 Ω Performance |
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Discrete Output Stage Circuitry |
- |
for All Channels |
PUSH-PULL Design |
- |
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Bi-amp Capability |
Front L/R Channels |
Front L/R Channels |
AUDIO FEATURES |
Integra DRX-2.4 |
Integra DRX-2.3 |
Digital Signal Processing (DSP) Engine |
32-Bit DSP Chip for Advanced Processing |
32-Bit DSP Chip for Advanced Processing |
DAC |
- |
AKM AK4458 |
DAC Specs |
192 kHz/24 Bit |
384 kHz/32 Bit |
Maximum Channel Processing |
7.1 |
7.1 |
Air Studios Monitor Certification |
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Dolby Atmos |
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Dolby Atmos Height Virtualization |
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Dolby Atmos Music |
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Dolby TrueHD |
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Dolby Digital Plus |
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Dolby Surround Upmixer |
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Dolby Pro Logic |
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Dolby Digital EX |
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THX Listening Modes |
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DTS:X |
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DTS Neural:X |
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DTS Virtual:X |
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DTS Neo |
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DTS-HD Master Audio |
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DTS-HD High Resolution Audio |
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DTS 96/24 |
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DTS Express |
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DTS-ES |
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IMAX Enhanced |
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Auro 3D with Auro-Matic Upmixer |
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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 |
Music Playback via USB |
FLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, AAC, LPCM |
FLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, AAC |
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 |
Gapless Playback |
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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 |
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USB DAC |
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Jitter Reduction |
PLL (Phase-Locked Loop) jitter-cleaning circuitry for SPDIF digital audio |
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DTS Dialogue Control |
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Dialog Enhancement |
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Dialog normalization |
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Dialogue Lift |
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Tone Control |
All Channels |
Front L/R Channels |
Compressed Music Enhancer |
Advanced Music Optimizer |
Advanced Music Optimizer |
High-resolution Music Enhancer |
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THX Processing Mode |
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Audyssey Dynamic EQ |
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Audyssey Dynamic Volume |
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Audyssey LFC |
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Audyssey Sub EQ HT |
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Audyssey DSX |
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Direct Mode |
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Pure Audio Mode |
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Virtual Speakers |
T-D (Theater-Dimensional) |
T-D (Theater-Dimensional) |
Independent Subwoofer Outputs |
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VIDEO FEATURES |
Integra DRX-2.4 |
Integra DRX-2.3 |
HDR10 |
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HDR10+ |
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Dynamic HDR |
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BT.2020 color space |
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Dolby Vision |
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HLG (Hybrid Log Gamma) |
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HDMI Version |
2.1 |
- |
HDBaseT Compatible |
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Enhanced Audio Return Channel (eARC) |
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HDCP Version |
2.3 |
2.3 |
QMS (Quick Media Switching) |
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ALLM (Auto Low Latency Mode) |
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VRR (Variable Refresh Rate) |
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QFT (Quick Frame transport) |
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DSC (Display Stream Compression) |
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- |
3-D Ready |
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Video Signal Passthrough |
up to 8K 48/50/60Hz YCbCr 4:2:0 8/10-bit and 4K 100/120Hz RGB/YCbCr 4:4:4 8/10-bit |
up to 4K 50/60Hz 4:4:4 |
Video Signal Upscaling |
1080p to 4K |
1080p to 4K |
Analog To HDMI Upconversion |
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Component**, Composite |
Component Video Upscaling |
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Analog to Analog Video conversion |
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Component Video Maximum Resolution |
- |
480i/576i |
isf Certified Calibration Control |
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SPECIFICATIONS |
Integra DRX-2.4 |
Integra DRX-2.3 |
Power Output (8 Ω, 20 Hz - 20 kHz, 2 channel driven, FTC) |
80 W (0.08% THD) |
80 W (0.08% THD) |
Maximum Effective Power Output (6 Ω, 1 kHz, 1 channel driven, JEITA or IEC) |
170 W (10% THD) |
170 W (10% THD) |
Dynamic Power per Channel (3 Ω, Front) |
160 W |
160 W |
Dynamic Power per Channel (4 Ω, Front) |
125 W |
125 W |
Dynamic Power per Channel (8 Ω, Front) |
85 W |
85 W |
THD |
0.08% (20 Hz - 20 kHz, half power) |
0.08% (20 Hz - 20 kHz, half power) |
Input Sensitivity and Impedance (Line) |
200 mV/47 kΩ (Line) |
200 mV/47 kΩ (Line) |
Input Sensitivity and Impedance (Phono MM) |
3.5 mV/47 kΩ |
3.5 mV/47 kΩ |
Rated Headphone Power Output |
80 mW (32 Ω, 1 kHz, 10% THD) |
80 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) |
106 dB |
106 dB |
S/N Ratio (Phono MM, IHF-A) |
80 dB |
80 dB |
Frequency Response (Analog In) |
10 Hz - 100 kHz/+1 dB, -3 dB (Direct) |
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 |
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) |
Ethernet Standard |
10BASE-T/100BASE-TX |
10BASE-T/100BASE-TX |
Wi-Fi Standard |
IEEE 802.11 a/b/g/n/ac |
IEEE 802.11 a/b/g/n |
Wi-Fi Terminal Frequency |
5 GHz, 2.4 GHz |
5 GHz, 2.4 GHz |
Bluetooth Version |
4․2 |
4․1 + LE |
Bluetooth Frequency |
2.4 GHz |
2.4 GHz |
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: 1.0 µV (11.2 dBf) |
Mono: 1.0 µV (11.2 dBf) |
AM Frequency |
530 kHz - 1710 kHz |
530 kHz - 1710 kHz |
Warranty |
3 Years |
3 Years |