Audiolab 7000A vs NAD C 399 Detailed Comparison

Audiolab 7000A vs NAD C 399

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Audiolab 7000A

Integrated Amplifier | 70 watts RMS into 8-ohms

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NAD C 399

Integrated Amplifier | 180 watts RMS into 8-ohms

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Audiolab 7000A

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NAD C 399

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Audiolab 7000A

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NAD C 399

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Audiolab 7000A vs NAD C 399 Integrated Amplifier Comparison

In this review, we will be comparing 7000A and C 399, two Integrated Amplifiers from Audiolab and NAD. Let's have a brief look at the main features of Audiolab 7000A and NAD C 399 first before getting into our more detailed comparison.

Audiolab 7000A Key Specs

70 watts RMS into 8-ohms

Built-in DAC

Phono Input

USB Input

Bluetooth v5.0

Weight: 18.50 lbs / 8.40 kg

Dimensions (H x W x D):3-1/16inch x 17.5inch x 13.4inch

NAD C 399 Key Specs

180 watts RMS into 8-ohms

Built-in DAC

Phono Input

USB Input

HDMI Input (eARC)

Bluetooth v4.0

Weight: 24.70 lbs / 11.23 kg

Dimensions (H x W x D):4-13/16inch x 17-1/8inch x 16-7/16inch

What size room are the Audiolab 7000A and NAD C 399 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	Audiolab 7000A	NAD C 399
Near-field	Poor	Are you nuts?
Small Room	Average	Bad
Mid-size Room	Good	Poor
Large Room	Average	Good
Very Large Room	Poor	Good

In the following sections, we will get into more detail in order to understand how Audiolab 7000A and NAD C 399 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 Audiolab 7000A over NAD C 399

MSRP Price(*)	1,299USD vs 1,999USD	costs less (*prices may change depending on the seller, location and time)
Full-color Display	Yes vs No	Displays Album and device Info
Total Harmonic Distortion (THD)	0.003% vs 0.02%	Less Harmonic Distortion
Signal to Noise Ratio	110 dB vs 95 dB	Higher ratings results in cleaner sound
Bluetooth Version	v5.0 vs v4.0	Higher transfer rate and range
Wi-Fi	Yes vs No	High quality streaming over WiFi
Total Analog Inputs	3 vs 2	More options for connecting Analog sources
Base Surface Area	1510.0cm²/ 234.1inch² vs 1818.3cm²/ 281.8inch²	takes less space in your room
Height	78mm vs 123mm	Easier to fit in smaller spaces

Reasons to choose NAD C 399 over Audiolab 7000A

Watts into 8-ohms	180 watts vs 70 watts	Delivers higher power into 8-ohms speakers
Watts into 4-ohms	180 watts vs 110 watts	Delivers higher power into 4-ohms speakers
BluOS	Yes vs No	Compatible with BluOS Wireless Ecosystem
Max Sample Rate	384kHz vs 192kHz	Play higher resolution media

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 Audiolab 7000A and NAD C 399 differs from each other.

Audiolab 7000A Inputs

Total Number of Analog Inputs: 3
Phono Input
2 Optical Digital Input
2 Coaxial Digital Input
USB Input:
- USB-A(Service Only)
- USB-B

NAD C 399 Inputs

Total Number of Analog Inputs: 2
Phono Input
2 Optical Digital Input
2 Coaxial Digital Input
USB Input:
- USB-A(Service Only)
HDMI eARC

Audiolab 7000A Back View (Click the image for the larger version)

Outputs

Stereo RCA Preamp Outputs
Pre-out/Main-in Loop
1/4 Headphone Output

Outputs

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

NAD C 399 Back View (Click the image for the larger version)

What's in the Box of NAD C 399?

Here are the items that come with the C 399:

Integrated amplifier

6-feet AC power cord

Remote control (SR 9)

2 AA batteries

Antenna

Quick Setup Guide

Important Safety Instructions

Warranty Card