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Product Comparison
Sony STR-DN840 vs Marantz NR1403

Sony STR-DN840

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Marantz NR1403

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Condition New StockNew Stock
Amplification Sony STR-DN840Marantz NR1403
Number Of Channels
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75
Stereo RMS Power (watts)
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9550
THD in Stereo
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0.09 %0.08 %
Frequency Bandwidth (stereo)
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20-20,000 Hz20-20k Hz
Minimum Impedance L/R
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6 ohms6 ohms
Minimum Impedance Center
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6 ohms6 ohms
Minimum Impedance Surround
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6 ohms6 ohms
General Features Sony STR-DN840Marantz NR1403
Internet-ready
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YesNo
Bluetooth-compatible
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Built-inOptional
Apple AirPlay
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Built inNo
App Remote Control
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YesNo
USB port for iPod/iPhone
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YesNo
FM Sensitivity
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Not Given12.8 dBf
HD Radio Tuner
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NoNo
On-Screen Display
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Thru HDMIThru HDMI
Auto Speaker Calibration Advanced DCACAudyssey MultEQ
HDCP 2.2 for 4K Video
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NoNo
HDR-compatible
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NoNo
HDMI Standby Pass-through
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YesYes
Composite Video Conversion
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NoNo
Component Video Conversion
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NoNo
HDMI to HDMI Upconversion NoNo
DLNA Certified
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MHL-compatible
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NoNo
Multibrand Remote Control
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NoNo
Learning Remote
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NoNo
LCD Remote
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Width (inches)
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1717-5/16
Height (inches)
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6-1/84-1/8
Depth (inches)
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13-9/1615-1/2
Weight (pounds)
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18.7418.4
Parts Warranty
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2 Years3 Years
Labor Warranty
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2 Years3 Years
Multi-room Audio/Video Sony STR-DN840Marantz NR1403
Powered Multi-room Audio Output
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NoNo
Preamp Multi-room Audio Output
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NoNo
Multi-room Video
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NoNo
Multi-room HDMI Output
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NoNo
Surround Processing Sony STR-DN840Marantz NR1403
Dolby Digital
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DD, EX, TrueHD, DD+DD, DD+, TrueHD
Dolby Atmos
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N/ANo
DTS
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DTS, ES, HD, HDMA, Neo6, 96/24DTS, HD, HDMA, 96/24, Neo6
Inputs & Outputs Sony STR-DN840Marantz NR1403
Phono Input
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NoNo
Audio-Video Inputs
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66
Audio-only Inputs 22
Component Video Inputs
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NoneNone
Component Video Monitor Outputs
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NoneNone
Optical Digital Inputs
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21
Coaxial Digital Inputs
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11
Optical Digital Outputs
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NoneNone
Coaxial Digital Outputs
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NoneNone
HDMI Inputs
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66
HDMI Monitor Outputs
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11
Subwoofer Outputs
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21
Multi-Channel Analog Input
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NoNo
Multi-channel Preamp Output
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NoNo
Main Speaker Output Pairs
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11
Main Speaker Terminals
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PostsPosts
Ethernet Port
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1None
USB Connections
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1None
Removable Power Cord NoIEC 2-prong
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research

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