Marantz Model 50 vs Yamaha A-S801 Detailed Comparison

Marantz Model 50 vs Yamaha A-S801

Amp to replace

Change

Marantz Model 50

Integrated Amplifier | 70 watts RMS into 8-ohms

CHECK PRICE

Change

Yamaha A-S801

Integrated Amplifier | 100 watts RMS into 8-ohms

CHECK PRICE

Marantz Model 50

See at AMAZON

Yamaha A-S801

See at AMAZON

Marantz Model 50

See at AMAZON

Yamaha A-S801

See at AMAZON

Marantz Model 50 vs Yamaha A-S801 Integrated Amplifier Comparison

In this review, we will be comparing two different type of speakers . Marantz Model 50 is a Integrated Amplifier speaker whereas the A-S801 is a Integrated Amplifier with built-in DAC speaker.

Let's have a brief look at the main features of Marantz Model 50 and Yamaha A-S801 first before getting into our more detailed comparison.

Marantz Model 50 Key Specs

70 watts RMS into 8-ohms

Phono Input

Weight: 31.30 lbs / 14.23 kg

Dimensions (H x W x D):5-1/16inch x 17-3/8inch x 17-13/16inch

Yamaha A-S801 Key Specs

100 watts RMS into 8-ohms

Built-in DAC

Phono Input

USB Input

Weight: 26.70 lbs / 12.14 kg

Dimensions (H x W x D):6inch x 17-1/8inch x 16-3/16inch

What size room are the Marantz Model 50 and Yamaha A-S801 Amplifiers good for?

The size of the room in which you are planning to use these amplifiers is an important decision factor. Here we have compared their suitability to various sizes of environments considering their max power parameters:

Listening Environment	Marantz Model 50	Yamaha A-S801
Near-field	Poor	Poor
Small Room	Average	Poor
Mid-size Room	Good	Good
Large Room	Average	Good
Very Large Room	Poor	Average

In the following sections, we will get into more detail in order to understand how Marantz Model 50 and Yamaha A-S801 compares and end up with enough arguments to decide which one of these amplifiers is the better choice for you.

**This post contains affiliate links, and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.

Reasons to choose Marantz Model 50 over Yamaha A-S801

Signal to Noise Ratio	113 dB vs 99 dB	Higher ratings results in cleaner sound
Height	129mm vs 153mm	Easier to fit in smaller spaces

Reasons to choose Yamaha A-S801 over Marantz Model 50

MSRP Price(*)	900USD vs 1,800USD	costs less (*prices may change depending on the seller, location and time)
Watts into 8-ohms	100 watts vs 70 watts	Delivers higher power into 8-ohms speakers
Total Harmonic Distortion (THD)	0.019% vs 0.02%	Less Harmonic Distortion
Buil-in DAC	Yes vs No	Connect digital sources without an external DAC
Total Analog Inputs	6 vs 5	More options for connecting Analog sources
Optical Digital Inputs	1 vs No	More options for connecting Digital sources
Coaxial Digital Inputs	1 vs No	More options for connecting Digital sources
USB Input	Yes vs No	Connect Sources via USB
Base Surface Area	1792.2cm²/ 277.8inch² vs 2002.3cm²/ 310.4inch²	takes less space in your room

Inputs and Outputs

The input and output selections that are offered is an important factor when comparing two amplifiers. Here you can find how the I/O selections of the Marantz Model 50 and Yamaha A-S801 differs from each other.

Marantz Model 50 Inputs

Total Number of Analog Inputs: 5
Phono Input

Yamaha A-S801 Inputs

Total Number of Analog Inputs: 6
Phono Input
1 Optical Digital Input
1 Coaxial Digital Input
USB Input:
- USB-B(connect to your computer for playback)
- USB-A(charging only)

Marantz Model 50 Back View (Click the image for the larger version)

Outputs

Stereo RCA, Sub Preamp Outputs
1/4 Headphone Output
Subwoofer Output

Outputs

Sub Preamp Outputs
1/4 Headphone Output
Subwoofer Output

Yamaha A-S801 Back View (Click the image for the larger version)

What's in the Box of Marantz Model 50?

Here are the items that are included inside the box of Model 50:

Integrated amplifier

6-feet AC power cord

Remote control (RC003PMND)

2 -inchAAA-inch batteries

Quick Start Guide Safety Instructions

Warranty Information

What's in the Box of Yamaha A-S801?

Here are the items that come with the A-S801:

Stereo integrated amplifier

6.5-feet AC power cord

Remote control (RAS15)

2 AA batteries

Owners manual (En/ Fr)

Warranty information (US/CA)

On-line product registration information

Yamaha Worldwide Representative Offices note