Onkyo TX-NR474 + Dali Opticon 6 5.1 Speaker Package

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Onkyo TX-NR474 5.1 Channel Network A/V Receiver
Built on a high-current amp system that effortlessly drives four-ohm speakers, the TX-NR474 has muscle to boost enjoyment of sound, whether it’s music, a movie soundtrack, or the Sunday football. Experience the magic of Dolby Atmos®* and DTS:X™ enhancing 4K movies encoded with HDR10 or Dolby Vision™ via compatible Ultra HD Blu-ray Disc™ players thanks to the receiver’s 4K HDR pass-through function.

Dali Opticon 6 5.1 Speaker Package
Epic home cinema surround sound from the Dali Zensor 7 5.1 speaker package. The flagship Zensor 7 floorstanding front speakers are ably supported by the Vokal centre, Zensor 1 rears and an E12F subwoofer.




Regular Price: £3,728.00

On Sale Price £3,455.00

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Product Description


Cable Packages Explained


Onkyo TX-NR474 5.1 Channel Network A/V Receiver


Unlock Dolby Atmos® and DTS:X™ Playback 

Object-based mixing lets sounds play through any speaker independently.  Effects move above and around you as in real life. Enjoy movies and games with 3.1.2-channel Dolby Atmos* sound, and DTS:X through any speaker layout, and discover a new sonic dimension.


Surround Enhancer* Mode 

Based on technology developed by Dolby Laboratories, Inc., Surround Enhancer Mode augments the object-based soundfield with virtual channels that emulate a 5.1.2-channel Dolby Atmos experience as delivered by a comparable 7.1-channel receiver. With Surround Enhancer Mode, you can enjoy a 5.1.2-channel 3D soundfield easily without need of rear speakers.


Music Made Easy with Chromecast built-in* 

Stream any music from your smartphone, laptop, or PC to the TX-NR474 with ease. Control playback from Chromecast-enabled apps you know and love from your iPhone, iPad, Android™ phone or tablet, Mac® or Windows® laptop, or Chromebook. 


Stream Anything with DTS Play-Fi® 

DTS Play-Fi* is a wireless protocol that works with any app and smart device. Flick whatever’s playing to your home cinema, even different sources to different speakers at the same time.


Dual-band Wi-Fi®, AirPlay, and Spotify® Connect

A selectable 5 GHz Wi-Fi® channel assures stable streaming connectivity in areas with traffic congestion on the 2.4 GHz band. Enjoy smooth streaming over AirPlay, the Spotify Connect app, and other network audio services. 


Internet Radio and Streaming Services

TIDAL, Deezer, and TuneIn are baked into the GUI, making it easy to select from a massive range of music and radio programs using Onkyo Controller.


FireConnect™ Wireless Multi-room Audio

FireConnect™ mirrors network audio and external analog sources connected to master component—from streaming services to vinyl records—on FireConnect™-compatible speakers in other rooms. Music selection, speaker grouping, and playback management across the home are built into Onkyo Controller app for iOS and Android™.

Note: FireConnect™ is enabled with a firmware update. Sharing audio from external inputs depends on the model and is enabled with a future firmware update. Sampling rates of 44.1 kHz and 48 kHz are supported. FireConnect™ is a technology based on Blackfire provided by Blackfire Research Corp., USA.


Onkyo Controller Supports Next Generation Network Audio 

Onkyo Controller collects streaming services and network-attached audio into an intuitive smartphone app. Control playback, explore services, and distribute audio all over the home via FireConnect™ from one easy  interface. Alternatively, you can use familiar music apps now supported within this  next-generation network ecosystem. 


Powerful Amplification for Dynamic Sound 

High current power is proven by the TX-NR474’s ability to drive four-ohm speaker loads, which will severely test the strongest amp. Heaps of muscle means superior control for outstanding clarity and transient response, restoring energy to music and the surround-sound experience.


Supports 4K HDR and BT.2020 Standard

Connect four players to the receiver’s HDMI inputs. The inputs support passthrough of 4K/60 Hz video, High Dynamic Range in HDR10 or Dolby Vision™* formats, as well as the BT.2020 Ultra HD video standard. Enjoy the latest 4K movies untouched from source to screen. 


Graphical Interface with Easy Setup

With your speakers and media players connected, plug in the AccuEQ mic and let the intuitive GUI guide you through initial setup, from speaker calibration to network connection. The interface eliminates frustration and makes everyday control simple and enjoyable.

* Requires a future firmware update.




Dali Opticon 6 5.1 Speaker Package


Dali Opticon 5.1 Speaker Package consists of a pair of Opticon 6s on fronts, Opticon 2 on rears, Opticon Vokal centre and K-14 F subwoofer.


Opticon 6

The Second floorstander in the Opticon range, Dali Opticon 6 is preceded by the Opticon 5 and followed by the Opticon 8. Standing a metre high and capable of seriously sonorous sounds, the Dali Opticon 6 is a master of music that delivers thunderous bass and perfectly pitched mids and highs in unequalled equilibrium.

Its high sensitivity and even impedance load together with its impressive ability to reproduce undistorted audio makes the Opticon 6 the perfect balance between size and performance. Add in the gold-plated bi-wiring terminals and Opticon 6 is the sender of soul-moving music to the ears of those that demand more.


Opticon 2

Second in the range, Dali Opticon 2 is preceded by the Opticon 1 and followed by the Opticon 5 floorstander. The Dali Opticon 2 compact stand-mount speaker builds on the power of the Opticon 1 with a sizeable 6.5" low-loss Wood Fibre Woofer and a 28mm ultra-light Soft Dome Tweeter to bring out every detail in the audio signal.

The woofer and the more spacious cabinet make the speaker a true 2-way compact performer. Engineered to extract every last nuance, Dali’s Soft Magnetic Compound magnet motor system is incorporated which was originally developed for the Epicon range and ensures audio comes almost completely free from distortion thanks to the low-level electrical conductivity.


Opticon Vokal

Dali Opticon Vokal is the pinnacle of the Opticon range and your home cinema set up. It is a perfect match for any speaker in the Opticon range yet still powerful enough to match the flagship Opticon 8. The Opticon Vokal centre speaker presents the perfect balance of power and control. Arguably the most crucial component, it handles the bulk of the direct front action and delivers clear movie dialogue and crisp detail.

The Opticon Vokal features the same low-loss Wood Fibre Woofer found in the flagship Epicon series alongside unique SMC (Soft Magnetic Compound) magnet motor system and a reworked version of the Hybrid Tweeter module from Rubicon, all of which contributes to producing audio exactly as the recording artist originally envisioned it.


Dali Sub K-14 F

The SUB K-14 F incorporates a 14” woofer with a deep black coloured aluminium cone. Chosen for its stiff, yet lightweight properties, the aluminium cone ensures a greater transient response than you would normally expect from a subwoofer in this category.

Whether the task is to fill the room with stereo music or to feel the subtle tremor from a movie soundtrack, the Dali K-14 F subwoofer will deliver. It has greater power and deeper bass than the Ikon SUB MK2 from a smaller and more modern cabinet. Compatible with all Dali loudspeakers including the Opticon range, it perfectly completes this stereo surround set up.






  • Supports 3.1.2-Channel Dolby Atmos®*1 and DTS:X™
  • 135 W per Channel
  • HDMI® 4 In / 1 Out  (4K/60 Hz / HDR10 / Dolby Vision™ / HDCP 2.2)
  • 4 Ω Speaker Driving Capability
  • 5 GHz/2.4 GHz Wi-Fi®, Chromecast built-in*1, DTS Play-Fi®*1, and AirPlay
  • FireConnect™*1 Wireless Multi-room Distribution






  • 135 W/Ch (6 Ω, 1 kHz, 1% THD, 1 Channel Driven, IEC)
  • High Current Amplification System for Thrilling Stereo and Multichannel Performance
  • H.C.P.S. (High Current Power Supply) Transformer
  • Discrete Output Stage Circuitry for Low Distortion
  • Non-Phase-Shift Amplification Circuitry for Clarity and Detail
  • High Current Power to Drive Larger Speakers with 4 Ω Resistance
  • PLL (Phase Locked Loop) Jitter-Cleaning Circuit Technology for S/PDIF Audio






  • Decodes Dolby Atmos* (3.1.2 Channels) and DTS:X Formats
  • HDMI Support for 4K/60 Hz, HDR10, Dolby Vision, 3D, Audio Return Channel, DeepColor™, x.v.Color™, LipSync, Dolby Atmos®*, Dolby® TrueHD, DTS-HD Master Audio™, DSD, DVD-Audio, Super Audio CD (SACD), Multichannel PCM, and CEC
  • Dolby® TrueHD and DTS-HD Master Audio™ Decoding
  • AKM (AK4438) 384 kHz/32-bit Multichannel DAC
  • 32-bit Digital Signal Processing
  • DSP Modes for Gaming: Rock, Sports, Action, and RPG
  • Theater-Dimensional Virtual Surround Function
  • Pure Audio Mode with Easy Front Panel Button
  • Front Panel Tone Controls (Bass/Treble) for Front L/R Channels

* Requires firmware update.






  • 4 HDMI Inputs and 1 Output
  • Powered Rear USB Port (5 V, 1 A)
  • 2 Composite Video Inputs
  • 3 Digital Audio Inputs (2 Optical and 1 Coaxial)
  • 3 Analog Audio Inputs, 1 Stereo Analog Input (3.5 mm, Front)
  • Subwoofer Pre-Out
  • Headphone Jack (6.35 mm, Front)
  • Speaker Posts with Screw Knobs
  • Speaker Setup Mic Input (Front)


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Dali Opticon 6 5.1 Speaker Package


Opticon 6


  • Enclosure Type: Bass Reflex
  • Distance From Wall: 20 - 100cm
  • Freq Range (+/-3dB): 49 - 32,000Hz
  • Sensitivity: (2,83 V/1 m) 89.0dB
  • Crossover Principle: 2+½ way
  • Super HF: 17 x 45mm Ribbon
  • HF Driver: 1x28mm Soft Textile Dome
  • LF Driver: 2 x 6 ½" Wood Fibre Cone
  • Connection input(s): Bi-Wiring
  • Dimensions (HWD): 1000 x 195 x 330mm
  • Weight: 18.9 Kg


Opticon 2


  • Enclosure Type: Bass Reflex
  • Distance From Wall: 10 - 80cm
  • Freq Range (+/-3dB): 59 - 27,000Hz
  • Sensitivity: (2,83 V/1 m) 87.0dB
  • Crossover Principle: 2-way
  • HF Driver: 1x28mm Soft Textile Dome
  • LF Driver: 1x 6.5" Wood Fibre Cone
  • Bass Reflex Tuning: 46.5Hz
  • Dimensions (HWD): 351 x 195 x 297mm
  • Weight: 7.8 Kg


Opticon Vokal


  • Enclosure Type: Bass Reflex 
  • Distance From Wall: 0 - 30cm
  • Freq Range (+/-3dB): 47 - 32,000Hz
  • Sensitivity (2,83 V/1 m): 89.5dB
  • Crossover Principle: 2 + ½ way
  • Super HF: 17 x 45mm, Ribbon
  • HF Driver: 28mm Soft Textile Dome
  • MF Driver: 1x 6½" Wood Fibre Cone
  • Bass Reflex Tuning: 43.5Hz
  • Connection input(s): Single Wire
  • Dimensions (HWD): 201 x 435 x 312mm
  • Weight: 8.8 Kg


K-14 F


  • Freq Range (+/-3dB): 29 - 160Hz
  • Maximum SPL: 115dB
  • Crossover Frequency: 40 - 120Hz
  • LF driver: 14" long stroke Al diaphragm
  • Enclosure type: Bass Reflex 
  • Bass Reflex Tuning Frequency: 34Hz
  • Stereo: Low-pass filtered 
  • Max Power Consumption: 650W
  • Dimensions (HWD): 429 x 396 x 428mm
  • Weight: 26.4 kg