The Marantz MODEL 50 was designed and engineered to be thoroughly modern, yet timeless. Engineered with Marantz proprietary technologies, this integrated amplifier pushes the boundaries of audio equipment design to reveal the musicality in all your stereo source components.
Marantz Model 50 Key Features:
Powerful And Precise Class A/B Amplifier
Even difficult-to-drive loudspeakers will sound effortless with the high-current, dual-device amplifier in MODEL 50.
Six Analog Inputs
With a collection of available analog inputs, MODEL 50 can accept audio from myriad source components and includes upgraded connectors for CD and phono.
Moving Magnet Phono
The built-in MM phono stage works with your turntable to amplify the nuance and tone in your records. Using a new circuit without distortion-inducing coupling capacitors.
Stereo Preamp Out
MODEL 50’s stereo preamp outputs add valuable flexibility to your audio system setup. Connect a subwoofer, add channels to your home theatre, or multiply listening zones—the possibilities are endless.
Believe in Quality
Powerful Yet Precise
With a precisely engineered Class A/B amplifier, MODEL 50 will drive your loudspeakers with authority yet reveal details you never knew existed.
Analog Purity and Simplicity
Analog is paramount in the design of MODEL 50. The decision to exclude digital audio ensures completely intuitive operation and eliminates the risk of interference from complex digital circuitry.
Exquisite Style
We designed MODEL 50 to be thoroughly modern, yet timeless. Hallmark aesthetic cues like symmetry, warmth, and tactile satisfaction push the boundaries of audio equipment design inspired by icons of our past.
Specifications:
Channels | 2 |
Current Feedback Topology | Yes |
Phono EQ: Standard / Marantz Musical / Marantz Musical Premium | – / o / – |
Digital in: USB-B / optical/coaxial / USB-A | – / – / – / – |
HDAM version | SA3, SA2 |
Power Transformer: Toroidal / El | Yes / – |
High-Grade Audio Components | Yes |
Customised Components | Yes |
Symmetric PCB Layout | Yes |
Aluminium extrusion heat sink | Yes |
Balance / Bass / Treble / Loudness | Yes / Yes / Yes / – |
Others
Linear Drive Power Supply | Yes |
Linear volume control | Yes |
Schottky diodes | Yes |
Input buffer amp (all inputs / CD only) | – / Yes |
Solid Heat Sinks | Yes |
System block shielding: Copper/metal / none | – / – / Yes |
Double Layer Bottom Plate | triple |
Low-noise OLED display | Yes |
Source Direct | Yes |
Power Amp Direct | Yes |
Inputs/Outputs
Audio Inputs | 6 |
Digital in: USB-B / optical/coaxial / USB-A | – / – / – / – |
Phono Input: MM / MC | Yes / – |
Audio Outputs | 1 |
Balanced In / Out | – / – |
Pre-out / Main-in | Yes + subwoofer / – |
Power Amp Direct IN | Yes |
Gold Plated Cinch | Yes |
Speaker A / B | Yes |
Speaker Terminals | Marantz SPKT-1+ |
Number of terminals | 4 |
D-Bus | Yes |
Headphone Out | Yes |
Specifications
Power Output (8 / 4 Ohm RMS) | 70 W / 100 W |
Frequency Response | 5 Hz–100 kHz |
Total Harmonic Distortion | 0.02 % |
Damping Factor | 100 |
Input Sensitivity: MM | 1.4 mV / 47 kΩ |
Signal to Noise Ratio: MM/MC | 87 dB / – |
Input Sensitivity: High level | 185 mV / 16 kΩ |
Signal to Noise Ratio: High level | 116 dB (2 V input) |
Input Sensitivity: Power Amp Direct IN | 1.5 V / 15 kΩ |
Signal to Noise Ratio: Power Amp Direct IN | 125 dB |
Treble Control | ± 10 dB at 15 kHz |
Bass Control | ± 10 dB at 50 Hz |
General
Available Colors: Gold / Silver / Black / Silver-Gold | – / – / Yes / Yes |
Metal Front Panel | Yes |
Power Consumption in W | 220 |
Standby Consumption in W | 0.3 |
Auto Power off | Yes |
Detachable Power Cable | Yes |
Remote Control | RC003PMND |
System Remote Function | Yes |
Maximum Dimensions (W x D x H) in mm | 442 x 431 x 130 |
Weight in kg | 14.2 |
Carton Maximum Dimensions (W x D x H) in mm | 527 x 517 x 255 |
Carton Weight (inc. product) in kg | 17.5 |