Signature Reference Integrated Amplifier
Enjoy a fully discrete two-stage design amplifier with separate power supplies for the pre-amplifier and power amplifier for signal purity and exceptional audio quality, everytime.
Audio purity reimagined
Constructed to the highest standards with a copper-plated chasses to reduce mechanical and electrical interference
Complete with thoughtful engineering, painstaking tuning and extensive listening sessions, PM-KI Ruby achieves the elevated output worthy of its name.
Built to leverage enhancements, maintain the purest possible sound and supply the power needed to drive the most demanding speakers.
Channels | 2 |
Current Feedback Topology | Yes |
Phono EQ: | Marantz Musical Premium Phono EQ |
HDAM version | SA3, SA2 |
Power Transformer: Toroidal / El | Yes / No |
High Grade Audio Components | Yes |
Customised Components | Yes |
Symmetric PCB Layout | Yes |
Aluminium extrusion heat sink | Yes |
Balance / Bass / Treble / Loudness | Yes / Yes / Yes / No |
Linear Drive Power Supply | Yes |
Liniear volume control | Yes |
BI-AMP and Multichannel option | No |
Shottky diodes | Yes |
Input buffer amp | No |
System block shielding: Copper / metal / none | Yes / No / No |
Double Layer Bottom Plate | Yes |
Low noise OLED display | Yes |
Source Direct | Yes |
Power Amp direct | Yes |
Standby Mode | Yes |
Audio Inputs | 6 |
Phono Input: MM / MC | Yes / Yes |
Marantz Musical Premium Phono EQ | Yes |
Audio Outputs | 2 |
Power Amp Direct IN | Yes / No |
Cinch input | [CD][PHONO]:Thick nickel plated independent terminals Others: Gold plated |
Speaker Terminal: Screw / Marantz / WBT | No / Yes /SPKT-100+/ No |
Number of terminals | 2 |
D-Bus | Yes |
Floating Control Bus (3.5 mm mono jack x 2) | Yes |
Headphone Out | Yes |
Power Output (8 / 4 Ohm RMS) | 100 W / 200 W |
Frequency response | 5 Hz-50 kHz |
Total Harmonic Distortion | 0.01% |
Damping Factor | 500 |
Input Sensitivity: MM | 2.3 mV / 39 kOhm |
Input Sensitivity: MC | 250 u V / 100 ohm |
Signal to Noise Ratio: MM/MC | 88 / 75 dB |
Input Sensitivity: High level | 220 mV / 13 kOhm |
Signal to Noise Ratio: High level | 107 dB (2V input) |
Input Sensitivity: Power Amp Direct IN | 1,1V / 13 kohm |
Available Colors: Gold / Silver / Black / Silver-Gold | No / No / Yes / No |
Aluminum Front Panel | Yes |
Power Consumption in W | 130 W |
Standby Consumption in W | 0,2 W |
Auto Power off | Yes |
Detachable Power Cable | Yes |
Remote Control | RC005PMSA |
System Remote Function | Yes |
Maximum Dimensions (W x D x H) in inches | 17.32 x 17.83 x 5 |
Weight in lbs. | 34.61 |
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Marantz was founded in New York by the legendary acoustic expert Saul Marantz. Discover the history and heritage that lives to this day.
Incredible materials, incredible sound - a turntable crafted with rare care and distinction Incredible materials, incredible sound - a turntable crafted with rare care and distinction