MONRIO MC 207 Upgraded

Second-hand, in good condition, without scratches. With remote control and original package.

Upgraded with following components:
-8 Cornell Bubilier capacitors of 10000 mf
-2 ClarityCap Esa capacitors
-32 (16 for channel ) Diotec diode
-2 Noratel transformer
-Elna Silmic mk2 capacitors
Overall test with workbench calibration


Integrated amplifier
The Monrio MC 207 is a solid-state fully dual-mono integrated amplifier, spec'd for 80 watt per channel on 8 Ohm, 135 watt on 4 Ohm. The dual-mono concept has been applied down to its extreme consequences as it starts right from the power supply section. Indeed, this makes use of two 200 VA toroidal transformers and 4 x 2 sets of caps for a total of 80,000 uF, smaller, toroidal transformer is used for "services".
The MC207 has 5 line inputs (no phono, TAPE IN included) + a TAPE OUT output. Also available is a DIRECT input, which is a standard "main in" i.e. a direct access to the power stage. This way the MC 207 can be used as a pure and simple power amp, for example in multichannel applications or with a better preamp for a step-by-step upgrade.
Input selection is assisted by servo-controlled relays, activated by the input selection keyboard in the front panel. Small, red leds indicate which input has been selected.
After power on the amplifier enters a stand-by mode.
The front panel is a classic aluminium fascia while the rest of the cabinet is plain black. Aesthetically, the MC 207 appears unobtrusive and living-room friendly.
The rear panel hosts gold plated RCA inputs and gold plated loudspeaker binding posts. An IEC-standard mains inlet is also supplied.


Main technical specifications
Output power: 85 watt/channel @ 8 Ω - 135 watt/channel @ 4 Ohm
THD: 0.03% (@ 1 kHz, 70 watt, 8 ohm)
Frequency response: 10-100 kHz ± 0.01 dB/8 ohm
Input impedance: 20 kOhm
Input sensitivity: 380 mV for 75 watt/8 ohm
Signal/noise ratio: 84 dB unweighted
Weight: 11 kg
Size: 430 (W) x 80 (H) x 310 (D) (mm)