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Integra DRX-4.3 AV Receiver

$2,595.00 inc. GST

Due to agreements in place with the manufacturer/distributor this product is unavailable for online sale which is why there is no add to cart. Please either fill out the enquiry form on this page or give one of our friendly staff members a call, we will be happy to answer any questions you may have in the best interests in securing your business


The Integra DRX-4.3 adds more power and  THX certification over the DRX-3.3 . The Integra DRX-4.3 delivers 100 watts of high current power into 9 channels and has 7 HDMI inputs and 2 HDMI outputs. Integra now includes a feature to allow the integration of a Sonos Port to become part of the Sonos multi-room music system.

Integra DRX-4.3

Integra DRX-4.3 Key Features;

  • 5 year warranty

Video & Audio Support
• 9-ch amp supports 5.2.4, 7.2.2, or 7.2.4*1 Dolby Atmos® and DTS:X® playback
• IMAX® Enhanced*2 certified for IMAX® digital remasters
• Dolby Atmos Height Virtualization*2 technology
• Dolby Surround® and DTS® Neural:X upmixing technology
• 4K/60p, HDR (HDR10, HLG, Dolby Vision™), BT.2020, and 4:4:4/24-bit video passthrough with HDCP 2.2
• 11.2-channel pre-outs and DSP processing for 7.2.4-ch*1 layouts
• Separate switching Zone 2 outputs and assignable Zone 3 outputs with DACs for unique or synced D/A source distribution (including HDMI/SPDIF*3)
• Zone 2 pre-/line-out/Zone B line-out shares unique/synced D/A audio*4 in both rooms or connect a compatible wireless headphone transmitter
• Built-in phono equalizer (MM) and SACD playback via HDMI® (2.8 MHz/2-ch/multi)
• AccuEQ Advance 9-point calibration with subwoofer EQ and AccuReflex™
• HDMI Sub/Zone 2 output shares media to a projector or second display
• Easy DSP-based Vocal Enhancer clarifies in-program dialogue

Amplification Technology
• 100 W per channel (8 ohms, 20 Hz–20 kHz, 0.08% THD, 2-ch driven, FTC)
• THX® Certified Select™ for Theater Reference Sound
• Low-impedance amp system with 4-ohm speaker-driving capability
• Massive custom transformer and customized 10,000 μF capacitors
• Thick copper bus-bar connects capacitors to amplifiers
• Hand-selected audio-tuned parts on separated digital/analog circuit boards
• Extruded anti-resonant aluminium heat-sink
• Non-phase-shift amp-circuit topology with 10 Hz–100 kHz frequency response
• High-performance 384 kHz/32-bit D/A conversion (AKM AK4458)
• VLSC™ (Vector Linear Shaping Circuitry) filtering technology (Front L/R)
• Front L/R speaker bi-amping capability in 5.2/7.2/5.2.2-ch configuration
• Independent tone controls for all channels (including Zone 2)

Network Features and Multi-Zone Audio
• Quad-core SoC (System on a Chip) supports 802.11ac 2×2 MIMO*5 Wi-Fi®
• Supports Amazon Music, Spotify®, TIDAL, TuneIn, Pandora®, and Deezer*6
• Works with Sonos certified for the Sonos Home Sound System*7
• Chromecast built-in*8 and voice control with the Google Assistant*9
• AirPlay 2 multi-room audio and voice control with Siri®*10
• DTS Play-Fi® multi-room audio via Integra Music Control App*11
• FlareConnect™*12 multi-zone audio with compatible components
• Supports Integra Remote control and music streaming app*11
• Hi-Res Audio playback via network (DSD 11.2 MHz/5.6 MHz/2.8 MHz*13; FLAC, WAV [RIFF], AIFF, and ALAC to 192 kHz/24-bit*14)

Audio-Video Connections
• 7 HDMI inputs (1 front), Main output (ARC), Sub/Zone 2 output
• 2 digital audio inputs (1 optical and 1 gold-plated coaxial, assignable)
• 7 gold-plated analog audio inputs (1 front)
• Gold-plated phono input (MM) for turntable connection
• USB input (5 V/1 A) for audio playback (rear)
• 1/8˝ (3.5 mm) AccuEQ Advance setup mic input (front)
• 3 gold-plated composite video inputs (1 front)
• 1 gold-plated component video input (assignable)
• Gold-plated quarter-inch headphone jack
• 11 banana-plug-ready transparent gold speaker posts (including Zone 2)
• 11.2-channel pre-outs (including Zone 3 pre-/line-out)
• Gold-plated Zone 2 pre-/line-out, Zone B line-level output (analog RCA)
• 2 subwoofer pre-outs

Custom Integration Features
• Bi-directional Ethernet LAN for IP control and dealer setup
• RS-232 serial port for external control and automation
• 2 IR inputs and 1 output
• Programmable 12 V trigger-outs with adjustable delay (A: 100 mA, B: 25 mA, C: 25 mA)
• Dealer-settings memory storage and recall function
• OSD output function for installers
• Thick detachable IEC power cable
• Optional rack-mount kit (IRK-155-3D)

Additional Features
• Aluminium front panel and volume control
• Stereo Assign Mode supports Height-channel playback
• Volume memory-presets for A/V inputs via front panel
• Bluetooth® Version 4.2 (Profile: A2DP v1.2, AVRCP v1.3)
• Advanced Music Optimizer™ improves quality of compressed audio
• High-definition GUI over HDMI featuring source input/output data display
• Super Resolution 1080p to 4K video upscaling via HDMI
• Volume memory-presets for A/V inputs via front panel
• Sleep timer, HDMI passthrough, and network standby
• 40 FM/AM/internet radio presets with station-naming (10 characters)
• A/V Sync Control (Up to 500 ms in 1 ms Steps at 48 kHz)
• Crossover Adjustment (40/45/50/55/60/70/80/90/100/110/120/130/150/180/200 Hz)
• 3-Mode display dimmer (Normal/Dim/Dimmer)

Dimensions WxHxD = 435 x 174 x 378.5 mm

Weight = 14kg

Additional Information

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