Denon AVR-3805 (black) review: Denon AVR-3805 (black)

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CNET Editors' Rating

4 stars Excellent
  • Overall: 8.4
  • Design: 8.0
  • Features: 9.0
  • Performance: 8.0

The Good A 7.1-channel receiver; high-end style and feel; graphic-display remote; all-digital hookup for compatible Denon SACD/DVD-A players; turntable input; versatile surround speaker switching.

The Bad The included superslick universal remote may be too advanced for its own good.

The Bottom Line Audiophiles craving the very best sound and cutting-edge features will find everything they need in Denon's AVR-3805.

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Denon's AVR-3805 receiver is a knockout. Its sound quality almost compares with high-end separate preamp/processor and amplifier combinations, and its array of features and back-panel connections is enough to choke a horse. Priced at $1,199 list, it might stretch your savings account, but for serious audiophiles, the AVR-3805 represents an incredible value. More budget-conscious buyers who don't need some of the AVR-3805's obscure high-end features can opt for Denon's less dizzyingly equipped step-down model, the AVR-2805 .

Editors' note: Denon Electronics will not honor the warranty on components purchased from unauthorized dealers or if the original factory serial number has been removed, defaced, or replaced. If in doubt about a particular online or brick-and-mortar retailer, call Denon at 973/396-0810.

Denon has jazzed up its conservative style, and we must say, the AVR-3805 oozes class. It weighs a hefty 37.5 pounds and measures 17.1 inches wide, 6.5 inches tall, and 16.75 inches deep. The receiver is available in black or a lovely dark silver finish.

Denon's Auto Setup feature eases setup hassles by confirming speaker phase, assessing the sizes of all of your speakers, measuring speaker-to-listener distances, and balancing speaker levels. The catch: you need to buy Denon's optional mic (or use your own compatible mic--click here for PDF) to take advantage of the Auto Setup feature. The first time we ran Auto Setup, it wasn't as accurate as the automatic leveling found on Pioneer's much less expensive VSX-D914-K . We reran the test a few times before the AVR-3805 got it right. OK, it may not be perfect, but it's much better than not doing any setup at all.

The AVR-3805's large remote deserves special mention. Other than its four buttons and centrally located cursor controls, the touch-screen remote features two large blue membranes that light up whenever you pick up the remote. Press Amp, and the remote displays receiver-related controls; press DVD, and the remote displays a full set of DVD controls such as Play, Pause, Menu, and a complete numeric key set--everything you need to operate a DVD player. (The design is similar to the contextual soft keys found on One For All's line of Kameleon universal remotes.) The remote looks really cool, but we think some buyers, especially those who prefer to navigate by touch, might prefer a standard remote with buttons.

The Denon AVR-3805 offers seven 120-watt channels and a boatload of surround processing modes, including Dolby EX and Pro Logic IIx, DTS ES, and 96/24. It also includes HDCD processing that enhances the sound of special HDCD-encoded CDs.

Extensive equalization options can help ensure your speakers sound as good as they can in your room. We're skeptical about the real-world usefulness of auto EQ (equalization) systems because they so rarely improve sound quality, but the AVR-3805's EQ did just that. The equalized sound not only produced more detail and smoother bass response, the speakers' imaging focus was sharper with the EQ turned on.

Otherwise, connectivity is on a par with separate preamplifier/processors selling for three times the price of the AVR-3805. The Denon Link offers a single-wire, all-digital hookup path for a few compatible higher-end Denon SACD/DVD-A players. That's nice, but most of us still have to run six analog cables between our SACD/DVD-A players and the receiver's 7.1 channel inputs. The receiver can upconvert your S-Video and composite inputs (from VCRs or older cable boxes, for instance) to component-video output. Other back-panel highlights include component-video switching for three sources, a turntable input, second and third zone multiroom capability, six digital audio inputs and two outputs, and an RS-232C port for use with AMX or Crestron home automation systems.

The AVR-3805 is the first receiver we've tested that offers a choice of switching between the two sets of surround speakers (the side back channels and the rear back channels) when in 5.1 mode. It's yet another customization option that audiophiles with refined tastes will appreciate (see the Performance page for more details).

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Where to Buy See all prices

Denon AVR-3805 (black)

Part Number: AVR-3805 Released: Mar 15, 2004
Low Price: $1,152.99 See all prices

Quick Specifications See All

  • Release date Mar 15, 2004
  • Type AV receiver
  • Additional Features A/B/A+B speaker switch
    Auto Setup / Room EQ
    Super Audio CD compatible
    digital signal format auto detection / auto switching
    multi-room audio output
    on-screen display
    pink noise generator
    source direct
  • Functions AV receiver
  • Frequency Response 10 - 100000 Hz
  • Output Power / Total 770 Watt
  • Color black