Skip to content


Your cart is empty

Marantz Model 50 Intergrated Amplifier

Sale price£1,599.00

Tax included. Stock information

1 in stock


Pickup also available at Doug Brady HiFi

Usually ready in 1 hour

Marantz Model 50 Intergrated Amplifier

Marantz Model 50 Intergrated Amplifier


Doug Brady HiFi

Pickup also available, usually ready in 1 hour

Kingsway Studios
Kingsway North
Warrington WA1 3NU
United Kingdom


The Marantz Model 50 – a celebration of true analogue craftsmanship. This audio masterpiece takes you back to the fundamentals with its meticulously crafted Class A/B amplifier, seamlessly unveiling the most delicate nuances in your music. While it graciously reveals subtle details, rest assured that it has the power to unleash a symphony when the music calls for it.

Equipped with six inputs, including a dedicated phono stage meticulously designed to extract the utmost from your turntable, the Marantz Model 50 ensures an unparalleled musical experience. The prospect of future upgrades is seamlessly woven into its design through separate pre/power links, offering endless possibilities.

Elevating the auditory experience to a superior level, this premium amplifier employs Marantz's exclusive HDAM-SA3 (Hyper-Dynamic Amplifier Module) circuits. These specially crafted op-amps, adorned with surface-mount metal-film resistors, guarantee a cleaner, distortion-free sound, delivered with absolute precision and clarity.

Boasting 70 watts per channel, the Marantz Model 50 exudes power that fills your space with captivating sound. Its double-shielded, toroidal power transformer ensures sustained power, accompanied by low noise and a tranquil operating environment – a perfect setting to capture every intricate detail of your cherished music. For those seeking an enhanced bass response, the subwoofer output awaits, ready to connect to your preferred active sub.

Seamlessly connecting to your analogue sources, including a dedicated turntable input designed for MM (Moving Magnet) cartridges, the Model 50 accommodates CD players, tuners, streamers, set-top TV boxes, and more. Its versatile connectivity extends to recording devices through the analogue output, promising an audio experience tailored to your preferences.

Anticipating future upgrades, the Model 50 is thoughtfully designed with pre-out and power-amp in connections. Embrace the freedom to enhance your system by connecting to a more advanced power amplifier or integrating it into a home cinema setup. The limitless possibilities allow you to explore and elevate your audio journey.

Crafted with a nod to classic Marantz aesthetics, the Model 50 boasts timeless style and a premium finish. The thick, non-magnetic aluminium front panel and steel top cover resist both mechanical and electrical interference, ensuring an undisturbed audio experience. Every control is a testament to superior craftsmanship, making your interaction with this amplifier a sheer delight. Elevate your auditory senses with the Marantz Model 50 – where unparalleled sound meets timeless elegance.

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 / -

Linear Drive Power Supply Yes
Liniear 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

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

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

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
Marantz Model 50 Intergrated Amplifier
Marantz Model 50 Intergrated Amplifier Sale price£1,599.00