Marantz NR1508 vs Onkyo TX-NR737

Onkyo TX-NR737

Onkyo TX-NR737 review

Mar 19, 2020

The Onkyo TX-NR737 AV receiver is a massive 7-channel device that stands out from many other mid-level products due to its ability to stream content directly from and to mobile devices. See price Ar...

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Common

Product

Marantz NR1508
Onkyo TX-NR737

Model

NR1508
TX-NR737

Brand

Marantz
Onkyo

Rating

4.1 of 5
0

Reviews

36
0

Amplifier

Total output power

250 W
780 W

Output power per channel

50 W
110 W

Output impedance per channel

8 Ohm
4 Ohm

Frequency response

20 Hz-20 kHz
20 Hz-20 kHz

Total harmonic distortion

0.08 %
0.08 %

Number of channels

5
7

Signal-to-noise ratio

93 dB
100 dB

Functions

Digital player

Internet radio

Network audio player

Audio formats

AAC

AIFF

Apple lossless

FLAC

MP3

WAV

WMA

Built-in decoders

DTS:X

Dolby Atmos

Dolby digital plus

Dolby surround

Dolby true HD

Built-in display

Type

fluorescent
fluorescent

Colour

black
black

Connectivity interfaces

Bluetooth

Wi-Fi

IEEE 802.3

IEEE 802.3u

Signal processing

HDMI pass-through

up to 4K
up to 4K

Video conversion/scaling

HDMI to HDMI scaling, analog to HDMI up conversion

3D pass-through

Upscaling via HDMI

up to 4K

Connector type

AV inputs

has not
7

Optical digital inputs

1
1

Coaxial digital inputs

1
2

HDMI inputs

6
7

HDMI outputs

1
2

Optical digital outputs

has not
has not

Coaxial digital outputs

has not
has not

Subwoofer outputs

2
2

USB

1
1

Phones

1
1

Media content source

Bluetooth

Network

USB-host

Radio

Tuner type

digital
digital

Tuner bands

AM/FM
AM/FM

Preset station

40
40

Additional features

A-B speaker switch

Three-zone capability

Advanced sound retriever (ASR) technology

Apple air-play support

Audio return channel (ARC)

Bi-amplifying

Auto power off

Pure direct mode

Dual-zone capability

Smartphone remote control

Sound features

Audio D/A converter

24bit / 192kHz
24bit / 192kHz

Surround sound effects

Theater-Dimensional Virtual Surround
Theater-Dimensional Virtual Surround

Surround system class

5.2 channel
7.2 channel

Digital content protection

HDCP 2.2
HDCP 2.2

Clock

Built-in clock

Sleep timer

Power device

Operational power consumption

180 W
690 W

Standby power consumption

0.2 W
0.15 W

User manual

Manual

Dimensions

Dimensions

14.8 x 17.3 x 4.1 inches
23 x 9 x 19 inches

Weight

18.08 pounds
27 pounds
Marantz NR1508
Onkyo TX-NR737
Marantz NR1508
Onkyo TX-NR737

AV receivers HelpToChoose comparison rating

  • better
  • worse
  • 19.6
  • 13.3
  • 19.6Marantz NR1508
  • 13.3Onkyo TX-NR737

Marantz NR1508 is better receiver in this comparison. Check Marantz NR1508 price

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