Marantz M-CR612 vs NAD C 328 Detailed Comparison

Marantz M-CR612 vs NAD C 328

Amp to replace

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Marantz M-CR612

Stereo Receiver | 50 watts RMS into 6-ohms

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NAD C 328

Integrated Amplifier | 40 watts RMS into 8-ohms

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Marantz M-CR612

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NAD C 328

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Marantz M-CR612

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NAD C 328

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Marantz M-CR612 vs NAD C 328 Integrated Amplifier Comparison

In this review, we will be comparing two different type of speakers . Marantz M-CR612 is a Streaming Integrated Amplifier speaker whereas the C 328 is a Integrated Amplifier with built-in DAC speaker.

Let's have a brief look at the main features of Marantz M-CR612 and NAD C 328 first before getting into our more detailed comparison.

Marantz M-CR612 Key Specs

50 watts RMS into 6-ohms

Built-in DAC

Wifi

USB Input

Bluetooth

Weight: 7.28 lbs / 3.30 kg

Dimensions (H x W x D):4.44inch x 11.06inch x 13.06inch

NAD C 328 Key Specs

40 watts RMS into 8-ohms

Built-in DAC

Phono Input

Bluetooth v4.0

Weight: 10.80 lbs / 4.91 kg

Dimensions (H x W x D):2-13/16inch x 17-1/8inch x 12-3/16inch

In the following sections, we will get into more detail in order to understand how Marantz M-CR612 and NAD C 328 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 M-CR612 over NAD C 328

MSRP Price(*)	650USD vs 699USD	costs less (*prices may change depending on the seller, location and time)
Wi-Fi	Yes vs No	High quality streaming over WiFi
USB Input	Yes vs No	Connect Sources via USB
Apple AirPlay 2	Yes vs No	Compatible with Apple Devices with AirPlay 2
Max Sample Rate	192kHzkHz vs 192kHz	Play higher resolution media
Base Surface Area	931.7cm²/ 144.4inch² vs 1348.5cm²/ 209.0inch²	takes less space in your room

Reasons to choose NAD C 328 over Marantz M-CR612

Handheld Remote	Yes vs No	Control the amplifier by the included RC
PhonoInput	Yes vs No	Connect a turntable directly to your amp
Height	72mm vs 112mm	Easier to fit in smaller spaces

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 M-CR612 and NAD C 328 differs from each other.

Marantz M-CR612 Inputs

2 Optical Digital Input
0 Coaxial Digital Input
USB Input:
Ethernet Port

NAD C 328 Inputs

Total Number of Analog Inputs: 2
Phono Input
2 Optical Digital Input
2 Coaxial Digital Input

Outputs

Stereo RCA Preamp Outputs
Subwoofer Output

Outputs

Sub Preamp Outputs
1/4 Headphone Output
Subwoofer Output

NAD C 328 Back View (Click the image for the larger version)

What's in the Box of NAD C 328?

Here are the items that come with the C 328:

Stereo integrated amplifier

6-feet AC power cord

Remote control (AMP 3)

CR2025 3V battery (installed in remote)

Bluetooth antenna

Quick Setup Guide

Warranty Card