Denon AVR-X3400H 7.2-Channel Network A/V Receiver

Model: AVR-X3400H

Denon Warranty
Denon avr x3400h 1553276520
Denon avr x3400h 1553276520
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Input/Output Level and Impedance Component Video, Y Signal: 1 Vp-p, 75 OhmsComponent Video, PB/CB and PR/CR Signals: 0.7 Vp-p, 75 Ohms
Frequency Response Component Video: 5 Hz to 60 MHz (0, -3 dB)
Upscaling Yes, to near-4K
Pass-Through 4K/60p, 4:4:4, HDR, and BT.2020
HDCP Version 2.2

Tuner Section

Reception Frequencies AM: 520 to 1710 kHzFM: 87.5 to 107.9 MHz
Tuner Bands AM / FM
Distortion FM, Mono: 0.7% (1 kHz)FM, Stereo: 1.0% (1 kHz)
S/N Ratio FM, Mono: 70 dB (IHF-A weighted, Direct Mode)FM, Stereo: 67 dB (IHF-A weighted, Direct Mode)
50dB Sensitivity Mono/Stereo FM, Mono: 2.8 μV (20.2 dBf)
Sensitivity AM, Effective: 18 μVFM, Effective: 1.2 μV (12.8 dBf)

Packaging Info

Box Dimensions (LxWxH) 20.0 x 19.0 x 10.0"
Package Weight 30.0 lb

Main Unit

Rated Output Analog: 1.2 V
Distortion Analog: 0.008% (20 Hz to 20 kHz, Direct Mode)
Signal to Noise Ratio Analog: 100 dB (IHF-A weighted, Direct Mode)
Frequency Response Analog: 10 Hz to 100 kHz (+1, -3 dB, Direct Mode)
Input Sensitivity Analog: 200 mV
Channels 7.2
Output Power 105 W per channel @ 8 Ohms, 20 Hz to 20 kHz, 0.08% THD135 W per channel @ 6 Ohms, 1 kHz, 0.7% THD
Speaker Impedance 4 to 16 Ohms


Dimensions (W x H x D) 17.125 x 9.375 x 15.375" (434 x 235 x 389 mm) with antennas up17.125 x 6.625 x 15.375" (434 x 167 x 389 mm) with antennas down
Weight (Approximate) 23.8 lb (10.8 kg)
Power Consumption Operational: 600 WStandby, Network Control Off, HDMI Pass-Through Off: 0.1 WCEC Standby: 0.5 W
Power Requirements 120 VAC, 60 Hz


File Support WMA, MP3, WAV, MPEG-4 AAC, FLAC, Apple Lossless, DSD
Bluetooth Version: 3.0 + EDR (Enhanced Data Rate)Transmission Power: Class 1Maximum Communication Range: Approximately 98.4' (30 m) in line of sightFrequency Band: 2.4 GHzModulation Scheme: FHSS (Frequency-Hopping Spread Spectrum)Supported Profiles: A2DP (Advanced Audio Distribution Profile) 1.2, AVRCP (Audio Video Remote Control Profile) 1.5Corresponding Codec: SBCTransmission Range (A2DP): 20 Hz to 20 kHz
Inputs 8 x HDMI (1 front)2 x optical TOSLINK2 x digital coaxial2 x component video3 x composite video5 x stereo RCA audio 1 x USB (front)
Wi-Fi Radio Frequency: Dual-band (2.4 / 5 GHz)Network Type: IEEE 802.11a/b/g/nSecurity: WEP 64-bit, WEP 128-bit; WPA/WPA2-PSK (AES); WPA/WPA2-PSK (TKIP)
Outputs 3 x HDMI (1 with ARC)1 x component video1 x 1/4" (6.35 mm) headphone (front)2 x subwoofer pre-out1 x 7-channel analog pre-out
Other Ports 1 x FM antenna1 x AM antenna1 x Ethernet1 x IR in1 x IR out1 x setup mic in (front)1 x 12 VDC, 150 mA trigger out1 x RS-232C1 x AC in
Speaker Connectors 7 x binding post pairs
Expert Reviews
What hi fi.32817832
6 days ago

But the point isn’t that one of them is better than the other, rather that here are two truly exceptional amps in the roughly same price bracket - yet they have immediately recognisable differences in character.So that’s now three of Denon’s AVR-X amps we’ve seen and, given the results so far, we’re...

  • +

    Great power, big punch, Great balance despite rich midrange and plenty of bass, Fast and dynamic

  • -

    Tough competition

User Reviews
27 October 2017

This is a great AVR with more than enough power for a layman's 7.2 home theater. It has all the features found in a modern Full 4K AVR. The sound quality has exceeded my expectations, especially since this is my first foray into Denon AVRs. It sounds great!

  • +

    Ease of use, nice graphic interface, and low frequency containment

  • -

    None so far

2 weeks ago

Purchased this few weeks ago and I’m happy with the product it sounds great

3 weeks ago

High quality sound and video. Lots of great features. In built Heos which is useful, but WiFi keeps on dropping

3 weeks ago

Researched my choice over several months, chopping and changing as I read one review after another. Certainly happy that I did as I watch an equal amount of movies much as I listen to music and the quality of sound has not let me down on either count.

4 weeks ago

A considerable upgrade on the Onkyo being replaced. Separation of sounds now being heard that the old system wasn't providing. Fantastic upgrade.

9 December 2017

As always with new technology, there is a lot to take in, menus to understand and a multiplicity of leads to connect. However, once done, it fills the bill very nicely. I hope it's more reliable than my Onkyo was!

5 December 2017

Very easy to set up with the supplied mic and stand. Films suddenly take on a different dimension in both sound and vision.Superb piece of kit.

4 December 2017

I was suprised in how much my speakera are actually able to deliver, this amp has changed the music, movie experience all together, audessy does a fantastic job with setting up the distance, volume and all the rest.

4 December 2017

I bought this unit to replace a 10 year old Onkyo SR-875. The Onkyo had a left rear channel down and the right rear channel very noisy, the changeover was very straight forward and the difference was immediate. The set up was easy and having wifi was a bonus with streaming music, very impressed.

Product Highlights
  • Up to 105W per Channel at 8 Ohms
  • Audyssey Sound Optimization
  • 4K Ultra HD Upscaling and Pass-Through
  • HDMI with Audio Return Channel
  • 8 x HDMI-In / 3 x HDMI-Out
  • Built-In Wi-Fi and Bluetooth
  • Apple AirPlay Connectivity
  • Front-Panel USB Connectivity
  • Discrete Amp Design
  • GUI On-Screen Display
In The Box
  • Denon AVR-X3400H 7.2-Channel Network A/V Receiver
  • Remote Control
  • 2 x AAA Batteries
  • FM Indoor Antenna
  • AM Loop Antenna
  • Sound Calibration Microphone
  • Sound Calibration Microphone Stand
  • Cable Labels
  • Power Cord
  • Limited 3-Year Warranty
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