Onkyo TX-NR646 Specs

Onkyo TX-NR646

Part Number: 281731419896

Display

  • Display Type
    Fluorescent display

Audio

  • Amplifier Output Details
    170 Watt - 6 Ohm - at 1 kHz - THD 0.9% - 1 channels
    100 Watt - 8 Ohm - 20 - 20000 kHz - THD 0.08% - 2 channels

Power Device

  • Power Consumption Stand by
    0.1 Watt

Audio System

  • Type
    AV network receiver
  • Subcategory
    AV components
  • Functions
    AV network receiver, digital player, internet radio
  • 3D Technology
    Yes
  • Media Content Source
    Network, USB-host
  • Audio Formats
    AAC, Apple Lossless, DSD, FLAC, LPCM, MP3, Ogg Vorbis, WAV, WMA
  • Sound Output Mode
    Surround Sound
  • Audio D/A Converter
    32bit / 384kHz
  • Built-in Decoders
    DSD decoder, DTS 96/24, DTS Express, DTS Neo:6, DTS decoder, DTS-ES Discrete 6.1, DTS-ES Matrix 6.1, DTS-HD High Resolution, DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital, Dolby Digital Plus, Dolby TrueHD
  • Surround Sound Effects
    Theater-Dimensional Virtual Surround
  • Sound Effects
    CinemaFILTER, DoubleBass, Phase-Matching Bass Boost
  • Surround System Class
    7.2 channel
  • Digital Sound Processor (DSP)
    Yes
  • DSP Presets
    Action, Full Mono, Mono, Multichannel, Orchestra, Rock, Role Playing Game (RPG), Sports, Studio-Mix, TV Logic, Unplugged
  • Additional Features
    AccuEQ room acoustic calibration, Apple AirPlay support, Audio Return Channel (ARC), Bluetooth audio streaming, Deep Color, Wide Range Amplifier Technology (WRAT), dual-zone capability, iPod/iPhone/iPad ready, on-screen display, smartphone remote controlled, source direct, x.v.Color
  • Bass Control
    Yes
  • Treble Control
    Yes

Header

  • Brand
    Onkyo
  • Product Line
    Onkyo TX
  • Model
    NR646
  • Packaged Quantity
    1

Built-in Display

  • Type
    fluorescent

Miscellaneous

  • Color
    black
  • Color Category
    black

Amplifier

  • Input Impedance
    47 Ohm
  • Input Sensitivity
    200 mV

Amplifier Output Details

  • Output Power / Channel
    100 Watt, 170 Watt
  • Output Impedance / Channel
    6 Ohm, 8 Ohm
  • Frequency Response
    20 - 20000 kHz, at 1 kHz
  • Total Harmonic Distortion (THD)
    0.08 %, 0.9 %
  • Channel Qty
    1, 2

Radio

  • Tuner Type
    digital
  • Tuner Bands
    AM/FM
  • Tuning Display
    fluorescent display
  • Preset Station Qty
    40
  • Antenna Form Factor
    loop AM / wire FM

Network & Internet Multimedia

  • Functionality
    Internet radio playback, digital audio playback
  • Connectivity Interfaces
    Bluetooth 2.1 EDR, IEEE 802.11b/g/n, IEEE 802.3 (Ethernet), IEEE 802.3u (Fast Ethernet)
  • Internet Streaming Services
    Deezer, Pandora, SiriusXM internet radio, Slacker Personal Radio, Spotify, TuneIn
  • DLNA
    Yes

Audio Specifications

  • Type
    Amplifier
  • Frequency Response
    10 - 100000 Hz
  • Signal-To-Noise Ratio
    100 dB
  • Total Harmonic Distortion
    0.08%

Signal Processing Features

  • HDMI Pass-Through
    up to 4K
  • 3D Pass-Through
    Yes

Connections

  • Qty
    1, 2, 3, 7, 9
  • Type
    HDMI input, HDMI output, LAN, SPDIF input, USB, audio line-in, audio output (multi zone), component video input, composite video input, headphones, phono input, speakers output, subwoofer output
  • Connector Type
    19 pin HDMI Type A, 4 pin USB Type A, RCA, RCA x 2, RCA x 3, RJ-45, TOSLINK, banana/spade x 2, phone stereo 6.3 mm
  • Connector Location
    front, rear

Dimensions & Weight

  • Depth
    13 in
  • Width
    17.1 in
  • Height
    6.8 in
  • Weight
    20.72 lbs

Signal Processing features

  • HDMI Pass-Through
    Up to 4K

Dimensions & Weight (Shipping)

  • Shipping Width
    22.4 in
  • Shipping Depth
    16.7 in
  • Shipping Height
    11.3 in
  • Shipping Weight
    27.6 lbs
  • Height (Shipping)
    11.3 in

General

  • Manufacturer
    Onkyo

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