Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Marantz › Amplifiers & Receivers
Marantz
Marantz AV 20 13.4 Channel Balanced AV Preamplifier

Marantz AV 20 13.4 Channel Balanced AV Preamplifier

5(1 rating)

Best price now

$6,000.00at Abt ElectronicsChecked Nov 9

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Abt Electronics

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $6,000.00 at Abt Electronics on Nov 9.
  • Checked at 2 stores.

Our take on the Marantz AV 20 13.4 Channel Balanced AV Preamplifier

The Marantz AV 20 is a 13.4-channel AV preamplifier: it processes surround sound but has no built-in power amps, so every channel needs an external amplifier. Its standout feature is a fully balanced XLR output stage, rare at this level, which suits long cable runs to powered speakers or power amps. It handles Dolby Atmos and the other main immersive formats, has HDMI switching, Bluetooth and a front display, and sits in Marantz's premium Cinema series. It suits dedicated home theater owners building a separates system; anyone wanting a one-box receiver should look at Marantz's integrated AV receivers instead, which cost less and need no extra amps.

Best forOwners of a separates home theater with external power ampsLarge rooms with long XLR cable runs to powered speakers13.4-channel Dolby Atmos installationsBuyers who want Marantz sound with balanced connections
Pros
  • Balanced XLR outputs for all channels, unusual in an AV preamp
  • 13.4-channel processing for Dolby Atmos and other immersive formats
  • No internal amps, so no amp hum or heat inside the processor
  • HDMI switching, Bluetooth and a front display
  • Matches Marantz's Cinema series power amps for a clean stack
Cons
  • Needs external amplification for every channel, which adds bulk and cost
  • No 3D or ALLM passthrough for gamers
  • Large, heavy chassis that needs rack or shelf space
  • Overkill for a typical 5.1 or 7.1 living room setup

Marantz AV 20 13.4 Channel Balanced AV Preamplifier prices at every store

  • Best BuyNew

    In stock

    $6,000.00Free shippingChecked Nov 9
    Visit Best Buy
  • Abt ElectronicsNew

    In stock

    $6,000.00Free shippingChecked Nov 9
    Visit Abt Electronics

Store links may earn us a commission. Some prices via Klarna.

Marantz AV 20 13.4 Channel Balanced AV Preamplifier price history

Lowest price we've seen: $6,000.00 on Nov 9 at Best Buy. Tracked across 2 stores since Nov 9.

What reviewers say

Owner discussion of the AV 20 centers on its balanced output stage and Marantz's familiar warm sound, with most praise coming from people running separates systems. Complaints tend to be about the need for external amps and the size of the unit rather than sound quality.

What people mention
  • Balanced outputsPraisedOwners value the XLR outputs for long runs to power amps and powered speakers.
  • External ampsCriticisedBuyers note it does nothing without separate amplification for all channels.
  • SoundPraisedListeners describe a warm, detailed Marantz presentation with movies and music.
  • SizeMixedThe chassis is large and heavy, which some owners find hard to house.
  • Gaming featuresCriticisedThe lack of 3D and ALLM passthrough is a drawback for console gamers.

Specifications

Connections
HDMI, XLR, RCA (Line)Source
Portable
NoSource
Type of Amplifier
Surround AmplifierSource
3D
NoSource

Questions and answers

Does the AV 20 have built-in amplifiers?
No. It is a preamplifier only, so every channel needs an external power amp or powered speaker. Budget for amplification when planning the system.
How many channels can it process?
It processes 13.4 channels, enough for a large Dolby Atmos layout with multiple subwoofers. You need one amp channel per speaker you connect.
What is the advantage of XLR outputs?
Balanced XLR connections reject noise over long cable runs, which helps when amps or powered speakers sit far from the processor. Most AV preamps at this level offer only RCA outputs.
Is it good for gaming?
It handles surround sound for games but lacks 3D and ALLM passthrough, so it is less suited to fast console play than gaming-focused receivers.
Does it have Bluetooth?
Yes. Bluetooth is built in for streaming from a phone or tablet, alongside HDMI switching for your sources.
Who should buy it instead of an AV receiver?
Buy it if you already own or plan to buy separate power amps and want balanced connections. A one-box AV receiver is simpler and cheaper for most rooms.
Where is the Marantz AV 20 13.4 Channel Balanced AV Preamplifier cheapest?
At Abt Electronics, for $6,000.00, as of our latest check.
What do buyers say about the Marantz AV 20 13.4 Channel Balanced AV Preamplifier?
Rated 5 out of 5 from 1 ratings.
Where can I buy the Marantz AV 20 13.4 Channel Balanced AV Preamplifier?
2 stores we checked sell it, including Best Buy, Abt Electronics.

Stores we've priced the Marantz AV 20 13.4 Channel Balanced AV Preamplifier at

  • Best Buy deals and prices

More from Marantz

  • M
    Marantz Stereo 70s Network Stereo Receiver
    Marantz Stereo 70s Network Stereo Receiver
  • M
    Marantz Model 60N Integrated Stereo Amplifier
    Marantz Model 60N Integrated Stereo Amplifier
  • M
    Marantz Cinema 30 Dolby Atmos HT Receiver
    Marantz Cinema 30 Dolby Atmos HT Receiver
  • M
    Marantz MODEL 60n Network Integrated Amplifier
    Marantz MODEL 60n Network Integrated Amplifier
  • M
    Marantz Stereo 70s Slimline Integrated Amplifier / Receiver
    Marantz Stereo 70s Slimline Integrated Amplifier / Receiver
  • M
    Marantz Model 40n
    Marantz Model 40n
  • M
    Marantz Cinema 70s Slimline 7.2 Channel AV Receiver
    Marantz Cinema 70s Slimline 7.2 Channel AV Receiver
  • M
    Marantz CD6007 CD Player
    Marantz CD6007 CD Player
All Marantz deals and products →
ALLM
NoSource
Bluetooth
YesSource
Color
BlackSource
Outputs
HDMISource
Tube Amplifier
NoSource
Surround Sound Formats
Dolby AtmosSource
Display
YesSource