MSA5500 2-Channel Streaming Integrated Amplifier

The McIntosh MSA5500 is a high-quality 2-channel integrated amplifier with integrated music streaming that combines classic McIntosh design features with cutting-edge technology. It is ideal for discerning music lovers who want to enjoy both analog and digital sources in the highest quality.

🔧 Technical data

Power : 100 watts per channel at 8 ohms; 160 watts per channel at 4 ohms

Amplifier technology : ThermalTrak™ output transistors for low distortion and cool operation

Dynamic power reserve : 1.8 dB

Frequency response : +0, -0.5 dB from 20 Hz to 20 kHz; +0, -3 dB from 10 Hz to 100 kHz

Total harmonic distortion (THD) : 0.005%

Signal-to-noise ratio :

Phono (MM): 82 dB

High level (balanced/unbalanced): 95 dB

Power amp input: 110 dB

Input impedance :

Symmetrical: 20 kΩ

Unbalanced: 20 kΩ

Damping factor :

8 ohms: >200

4 ohms: >100

Dimensions (W × H × D) : 44.45 cm × 15.24 cm × 45.72 cm

Weight : ~20.4 kg

🎵 Sound quality & function

Streaming platforms : Supports Apple AirPlay 2, Bluetooth 5.0 (AAC, aptX HD, aptX Adaptive), Google Cast, Spotify Connect, TIDAL Connect and is Roon Ready and Roon Tested

Digital inputs :

2 × coaxial (up to 24 bit/192 kHz)

2 × optical (up to 24 bit/192 kHz)

1 × USB-B (supports DSD512 and DXD up to 384 kHz)

1 × HDMI (ARC) for TV audio

1 × MCT (for McIntosh SACD/CD transport)

Analog inputs :

1 × balanced (XLR)

4 × unbalanced (RCA)

1 × Phono (moving magnet)

Outputs :

1 × unbalanced (RCA) variable

1 × subwoofer output

1 × headphone output (6.3 mm) with High Drive and HXD® technology

Digital-to-analog converter (DAC) : 8-channel, 32-bit/384 kHz, Quad Balanced

Additional features :

Power Guard® to prevent clipping

Sentry Monitor™ for overcurrent protection

Monogrammed Heatsinks™ for optimal heat dissipation

Home Theater PassThru for integration into home theater systems

Solid Cinch™ speaker connectors

📐 Design & Operation

Front panel : Classic McIntosh design with black glass, illuminated logo and blue VU meters

Controls : Rotary controls and toggle switches for all functions, additional remote control

Chassis : Polished stainless steel with black lacquer finish

The McIntosh MSA5500 offers an impressive combination of power, flexibility, and sound quality. With its comprehensive features, including diverse streaming options and high-quality amplifier technology, it is an excellent choice for discerning music lovers who want to enjoy both analog and digital sources in the highest quality.