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.
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.
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.
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.
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.
ELECTRONIC SPECIFICATIONS
POWER OUTPUT PER CHANNEL
100 Watts into 8 Ohms
160 Watts into 4 Ohms
NUMBER OF CHANNELS
2
SPEAKER IMPEDANCE
4 or 8 Ohms
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
DIGITAL COAXIAL INPUT
2
DIGITAL OPTICAL INPUT
2
DIGITAL MCT (DIN) INPUT
1
DIGITAL USB INPUT
1
BALANCED VARIABLE OUTPUT
0
UNBALANCED FIXED OUTPUT
0
UNBALANCED VARIABLE OUTPUT
1
HEADPHONE OUTPUT
1/4" High Drive with Headphone Crossfeed Director (HXD®)
SUBWOOFER OUTPUT
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/192kHz 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 (DIN) 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 INPUT
Yes
POWER CONTROL OUTPUT
1 Main
REAR PANEL DATA PORT
2
REAR PANEL IR SENSOR INPUT
Yes
INPUT LEVEL MATCH
Yes
GENERAL SPECIFICATIONS
VACUUM TUBE OR SOLID STATE
Solid State
OUTPUT AUTOFORMER
No
OUTPUT METERS
Yes
DUAL LAYER CHASSIS
Yes
CHASSIS FINISH
Black painted steel
MCINTOSH MONOGRAMMED HEATSINKS™
Yes
POWER REQUIREMENT
240V 50/60Hz, 2.3A
STANDBY POWER REQUIREMENT
<0.25 Watts
WEIGHTS & DIMENSIONS
DIMENSIONS (W X H X D)
17-1/2" (44.45cm) x 6" (15.24cm) x 22" (55.88cm)
WEIGHT
38 lbs (17.2 kg)
SHIPPING WEIGHT
55.5 lbs (25.2 kg)
