Denon AVR-4520 AV Receiver

Denon AVR-4520 AV Receiver

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Denon AVR-4520 AV Receiver

" A truly accomplished AV receiver with everything you'd want and more"

Denon's newest leader of their AVR range includes a 190 W x 9 channel power amp, and 11.2 channel prcoessing abaility (with DSX and dts NeoX). The AVR-4520 has full network functionality, including a 4-port hub which gives you access to an unlimited amount of digital content. The receiver is DLNA1.5 certified and supports a variety of streaming functions, including AirPlay, and Spotify. The ability to process 4k video and triple HDMI outputs is thanks to the quality i/p scaling. 

Denon's unique and specially designed Link HD function guarantees the best possible entertainment experience, and works in conjunction with AL32 Processing Multi Channel and DDSC-HD32 for a higher resolution audio playback. The new Denon Link HD digital transmission (in combination with DBT-331UD) drastically improves sound quality byreducing jitter to a minimum. All of these features equal to one of the most comprehensive AVR experiences that prestigious and experience hifi experts Denon have to offer. The solid and well-built alluminium front panel and trap door feature hide even more connectors and control buttons.



  • New sophisticated yet pure product design
  • 1080p and 4k video scaling, 4k HDMI switching, 4k GUI overlay
  • D.D.S.C.-HD32 circuit with AL32 Processing Multi Channel
  • New Denon LINK HD for low jitter audio transmission with compatible Blu-ray Players
  • Denon Remote App for iPhone, iPod Touch and iPad (available in AppStore)
  • Airplay wireless music streaming
  • Enhanced network capability
    - Internet Radio and network audio/photo streaming via Ethernet
    - Spotify, and Flickr online support (availability depends on country)
    - FLAC HD, High-resolution audio format
    - DLNA 1.5 compatible


  • Setup Assistant, providing easy-to-follow setup instructions
  • Easy operation, Graphical User Interface
  • GUI overlay on HD source
  • 6 + 1 (front) x HDMI inputs and 3 x HDMI outputs (2x simultaneously, 1x discrete Zone 4)
  • Audyssey DSX
  • Audyssey Pro ready

State-of-the-art Denon Solutions

  • Fully discrete, identical quality and power for all 9 channels (190 W x 9ch)
  • Stable power supply for high-quality sound and picture playback
  • Dolby TrueHD, dts HD Master Audio, DTS Neo:X and Dolby Pro Logic IIz
  • High-performance 192kHz/32-bit D/A converters for all channels
  • Featuring 3D pass-through technology


Connectivity & Future-ready Expandability

  • Supports HDMI with 3D, Audio Return Channel, Deep Color, “x.v.Color”, Auto Lipsync and HDMI CEC control function
  • Direct play for iPod and iPhone via USB
  • Phono input
  • 11.2ch pre-out for maximum system expandability
  • 11 speaker terminals for height/wide/B speakers
  • MHL Interface compatible
  • Multizone management (4 zones)



  • Audyssey Dynamic Volume, for real-time volume adjustment
  • Audyssey MultEQ XT32 and Auto Setup
    - Tower type microphone for more accurate measuring
    - more than ten thousand individual control points allowing finer details of the room’s problems to be captured and corrected
    - High level resolution filters for satellite speakers and also subwoofer
  • Large character display



  • AMX, Crestron third party control support
  • Aluminum front panel with trap door and large 2 lines FL display
  • Lower power consumption at stand-by 0.1 W (Standby)
  • Auto Power Off

Providing your item is in stock, the order is usually dispatched within 24 hours. Please remember that postage and packing is completely free for orders over £50*. Out of stock items will be dispatched as soon as they become available, out of stock items can take between 4 to 21 days for dispatch.

Deliveries usually take 1-3 working days. The majority of orders are sent via our couriers'; Interlink Express on a next-day-delivery service. Smaller, low value or light-weight items are normally posted using Royal Mail Recorded or Royal Mail Special Delivery.

Once your product has been dispatched, you will be notified via email and sent a unique consignment number, you can use this number at to check the status of your delivery. If you have provided a mobile telephone number, Interlink's Predict service will notify you by text (and email) of a one-hour delivery window. If the window they suggest is inconvenient, you can change the date of delivery to a later one via text or email.

*We ship free of charge to mainland UK addresses, excluding the Scottish Highlands or 'Out-Of-Reach' Scottish locations. Please consult the post-codes below to see if your location falls within this category. If you are still unsure, please contact us on 01432 354921. We also ship to Northern Ireland, Channel Islands, Scilly Isles, Scottish Isles and Scottish Highlands, however delivery to these locations will incur a charge and can only be sent via a 2-day service.

Shipping CostsMainland UK (Next-Day)Offshore/Out-of-reach (2-day)Northern Ireland, Channel Islands, Isle of Man, Scottish Islands, Scilly IslandsRepublic of Ireland (2-day)
Under £50 Orders £7.50 £12.50 £15.00
Over £50 Orders FREE £19.99 £29.99
Surcharge Orders £50.00 £69.99 £79.99
Saturday Delivery £12.99 N/A N/A
Sunday Delivery £12.99 N/A N/A
Saturday by 12 Delivery £35 N/A N/A


Post codes exempt from the free delivery service include:

Scottish Highlands Post Codes: AB30-38, AB41-42, AB44-56, FK17-99, G83, IV1-28, IV30-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH15-26, PH31-41, PH49-50
Islands Post Codes: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA41-49, PA60-78, PH42-44, ZE1-3
Northern Ireland: All BT postcodes
Channel Islands Post Codes: JE, GY
Scilly Isles Post Codes: TR21, TR22, TR23, TR24, TR25

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