Integra DRX-4 7.2 Channel THX Certified A/V Receiver (Certified Refurbished)

AMPLIFIER
• # Channels: 7.2
• POWER (8 Ω 20-20kHz 0.08%) / CH: 110
• Amplifier Frequency Response: 5Hz – 100kHz
• Wide Range, High Current Power Supply: Natural Harmonics Technology, Massive High-Power Transformer
• High Instantaneous Current Capability: 35 Amps, 1kHz, 00.1 Ω Pulse
• THX Certified: ✓
• Continuous 6 Ω Rated: ✓
• 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: ✓
• 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: ✓ (Future Firmware Update)
• DTS-HD Master Audio: ✓
• THX Processing Modes & Loudness Plus: ✓
• VLSC for Noise Free Signal Path: Front Left / Right Channels
• AccuEQ Automatic Room Calibration: Advanced w/AccuReflex
• GAME Surround Modes (Rock, Action, Sports, Role Play): ✓
• Advanced Music Optimizer to Enhance Compressed Audio Files: ✓
• Premium Quality Digital-to-Analog Conversion: 384k / 32-bit AKM 4458
• 32-Bit DSP Chip for Advanced Processing: ✓
• Ultra-Low-Jitter Circuitry to Improve Audio: ✓
• Adjustable Crossover by Channel Pair: 40/45/50/55/60/70/80/90/100/110/120/130/150/180/200 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
• HDMI 4K / 60 Hz- Capable HDMI Terminals: with HDR Support
• HDCP 2.2 Copy-Protection Compatibility: ✓
• HDMI Support for High Dynamic Range (HDR): ✓
• HDMI Support for BT.2020: ✓
• 4K / 60 Hz 4:4:4 Colorspace Support: ✓
• HDMI Support for 3D, Audio Return Channel and CEC: ✓
• 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