




McIntosh
MA5300 2-Channel Integrated Amplifier
- Type: Solid State
- 100 Watts x 2-Channels into 8 Ohms
- 160 Watts x 2-Channels into 4 Ohms
- Power Guard®, Sentry Monitor™, Monogrammed Heatsinks™
- 12 analog and digital inputs
- Includes DA1 Digital Audio Module (optional upgrade to DA2 available)
- Supports 24-bit/192kHz and DSD256 files
- Bass and Treble tone controls
- A certified Roon Tested device
Pairs well with
In stock! Ships within 1-2 business days.
90-day risk-free trial
2-Year Warranty
Complimentary shipping & returns
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Overview

The MA5300 Integrated Amplifier is proof that big sound can come in small packages. It is our smallest solid state integrated amplifier in terms of both power output and physical size, making it an ideal choice for smaller spaces or for someone just beginning to assemble a home audio system. It’s a direct coupled amplifier that delivers 100 Watts per channel into 8 Ohm speakers or 160 Watts per channel into 4 Ohm speakers. New dual scale blue Watt meters give an accurate readout of power output for both 4 and 8 Ohm impedances.
There are many integrateds in this price category, "but nobody does it 'the McIntosh way.' You get all the things you want from an amplifier: power, control and high resolution with tons of details. You get an amplifier that plays from the heart." Awarded 5 out of 5 stars. - Stereo+
The MA5300’s complement of 12 inputs includes 6 analog inputs (4 unbalanced, 1 balanced and 1 Moving Magnet input for turntables) and 6 digital inputs (2 each coaxial and optical, 1 USB and 1 proprietary MCT for use with our MCT series of SACD/CD Transports). All digital inputs are housed in our DA1 Digital Audio Module which can be replaced by future modules as new digital audio technologies are developed. (NOW AVAILABLE: Optional dealer installed upgrade to the DA2 Digital Audio Module.) The DA1 comes with an 8-channel, 32-bit Digital-to-Analog Converter (DAC) used in Quad Balanced mode and supports up to DSD256 and DXD 384kHz for high resolution audio playback. All inputs can be given user-friendly names to simplify system control and configuration.

"If I were to begin building (once again) a highly accurate laboratory reference audio system, I would base everything on the corner stone that is the McIntosh MA5300 Integrated Amplifier." - Enjoy The Music
Included on the MA5300 are our McIntosh Monogrammed Heatsinks™ which are connected to advanced high current output transistors that eliminate warm-up time so you can enjoy the MA5300’s complete sonic capabilities from the moment you turn it on. Powerful new control microprocessors have been used to improve overall system operation, along with some of the latest audio-grade circuit components to deliver the best possible sound. Bass and treble tone controls have been added to help you further fine tune your music to your personal preferences.
"If you were looking for an integrated amplifier with substantial physical presence but also deft handling of music then I recommend you test your ears with the McIntosh MA5300." - Stereonet
The MA5300 is one of many McIntosh products to receive Roon Tested designation from Roon Labs. As a Roon Tested partner, McIntosh has provided equipment to Roon for testing with a variety of different operating systems and computers, and shared information about its design and capabilities.
The MA5300 is a "clean, open-sounding, ‘iron fist in a velvet glove’ amplifier that is very faithful to the source" that is able to put "the music and fun into recordings, regardless of their quality." A system built around the MA5300 is "likely to provide a massive amount of musical enjoyment for a very long time." - HiFi Wigwam
Rounding out the MA5300 are time tested McIntosh technologies including Power Guard®, Sentry Monitor™, Home Theater PassThru, High Drive headphone amplifier with Headphone Crossfeed Director (HXD®), and gold-plated speaker binding posts. The classic McIntosh aesthetic of blue Watt meters, a black glass front panel with aluminum end caps, control knobs and illuminated logo complete the MA5300. Contact your local dealer to learn more.
Specifications
Electronic Specifications
FTC Power Output Rating
100 W
Power Output per Channel
100 W into 8 ohms
160 W into 4 ohms
Number of Channels
2
Rated Power Band
20Hz to 20kHz
Total Harmonic Distortion
0.005%
Dynamic Headroom
1.8dB
Frequency Response +0,-0.5dB
20Hz to 20kHz
Frequency Response, +0, -3dB
10Hz to 100kHz
Sensitivity Phono (Moving Coil)
N/A
Sensitivity Phono (Moving Magnet)
2.5mV
Sensitivity High Level (Balanced / Unbalanced)
0.5V/0.25V
Sensitivity (Power Amp input)
1V
Signal To Noise Ratio (Moving Coil)
N/A
Signal To Noise Ratio (Moving Magnet)
82dB
Signal To Noise Ratio (High Level)
95dB
Signal To Noise Ratio (Power Amp input)
110dB
Input Impedance (Balanced / Unbalanced)
20K/20K
Damping Factor
8 ohms: >200
4 ohms: >100
Maximum Output (Balanced / Unbalanced)
8V Unbalanced
Connectivity
Balanced Input
1
Unbalanced Input
4
Phono Input Moving Coil
0
Phono Input Moving Magnet
1 (fixed loading)
Upgradeable Digital Audio Module
Yes: DA1
Digital Coaxial Inputs
2
Digital Optical Inputs
2
Digital MCT Inputs
1
Digital USB Input
1
HDMI (ARC) Input
0
Balanced Variable Output
0
Unbalanced Fixed Output
0
Unbalanced Variable Output
1
Headphone Output
1/4" High Drive with Headphone Crossfeed Director (HXD®)
Subwoofer Outputs
0
AM/FM Tuner option
No
Home Theater PassThru
Yes
Unbalanced Analog Connector Type
Standard
Speaker Binding Post Type
Standard
Service Port
1
Digital Audio Specifications
Digital-to-Analog Converter (DAC) Type
8-channel, 32-bit/384kHz PCM/DSD, Quad Balanced
Digital Coaxial Input Sample Rate
24-bit/44.1kHz to 192kHz
Digital Optical Input Sample Rate
24-bit/44.1kHz to 192kHz
Digital MCT Input Sample Rate
16-bit/44.1kHz (CD)
DSD64 (SACD)
Digital USB Input Sample Rate
32-bit/44.1kHz to 384kHz (PCM)
DSD64, DSD128, DSD256, DXD352.8kHz, DXD384kHz
Control
Tone Controls
Bass and Treble
Tone Bypass and Input Assign
Yes
RS232 Control Inputs
Yes
Power Control Outputs
1 Main
Rear Panel Data Ports
2
Rear Panel IR Sensor Inputs
Yes
Input Level Match
Yes
General Specifications
Vacuum Tube or Solid State
Solid State
Output Type
Direct Coupled
Output Meters
Yes
Dual Layer Chassis
Yes
Chassis Finish
Black painted steel
McIntosh Monogrammed Heatsinks™
Yes
Power Requirement
120V 50/60Hz, 2.3A
Standby Power Requirement
<0.25 Watts
Weights & Dimensions
Unit Dimensions (W x H x D)
17-1/2" (44.45cm) x 6" (15.2cm) x 18-3/4" (47.6cm)
Unit Weight
38 lbs (17.2 kg)
Shipping Weight
55.5 lbs (25.2 kg)
FAQs
Please read our FAQs page to find out more.
Do you price match?
Yes. We match any authorised dealer, including big-box retailers. If you find the same product at a lower price, contact us and we'll match it.
Do you offer free shipping?
Yes — free shipping on every order, with 2-day delivery available on most products. Easy returns and exchanges are included.
Where is your showroom?
We're at 6362 Alder Drive, Houston, Texas. The showroom lets you hear and compare reference-level systems in person before making any decisions. If you're considering a larger purchase or installation, it's well worth the visit.
Can I buy online without visiting the showroom?
Yes. The full product range is available through the online store with free nationwide shipping. For more complex system builds, speaking with one of our advisers first tends to lead to a better result.
Do you offer financing?
Yes. Special financing is available through the BrandSource Credit Card for qualifying purchases, allowing you to spread payments over time with no annual fee. Promotional rebate savings are also available periodically. See the financing page for full details.
Do you install systems as well as sell equipment?
Yes — installation is central to what we do. We design and install whole-home audio and video, home theaters, media rooms, outdoor audio, lighting and motorised shades, and full smart home automation.
Do you provide support after installation?
Yes. We provide ongoing service and support to ensure systems continue performing as intended — not just on installation day, but over the long term.