Marantz MODEL50 integrated amplifier Channels
2
Current Feedback Topology
Yes
Phono EQ: Standard / Marantz Musical / Marantz Musical Premium
- / Yes / -
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
Liniear volume control
Yes
Schottky diodes
Yes
Input buffer amp (all inputs / CD only)
- / -
Solid Heat Sinks
Yes
System block shielding: Copper / metal / none
none
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