Monrio MC series of integrated amplifiers
The Monrio MC series of integrated amplifiers is one of our core product ranges, renowned for excellent sound purity and impeccable quality.
The model line-up so far consisted of the MC 202, MC200, MC 205 and MC207. With the MC 207-NC , we are now introducing a further refined version of the MC 207, featuring latest circuit topology and top-notch materials. Sound quality has reached an even higher level than before, presenting a superbly matched blend of performance, features and musicality.
The circuitry of the MC 207-NC remains essentially unchanged, relying now on a single big printed circuit board capable of receiving all the necessary updates in order to keep the amp updated with current market demands. The main board carries the output stage and the power supply whilst the sub-board carries the low-level audio stage. The power transistors used in the output stage are designed for audio application, with good dependence of fT on current and good HF characteristic. By connecting these devices in a quasi-complementary (all transistors used are of NPN type) configuration, the MC 207 delivers a high-quality power output capabilities rated for 140 watts into 8 ohms. This arrangement of high-current power transistors allowing the amplifier to drive even very low impedance loads.
The MC 207 features one 500 VA power transformers and four large electrolytic capacitors rated for 10.000 uF each. This assures ample reserves also for reproduction of demanding bass passages. The MC207-MKII offers four line high level inputs, a dedicated unity gain A / V Direct input for use with a processor in a home theater system as a stereo amp for the front channels or surround channels and tape output lup. It also features a pre-out that allows direct connection of a sub-woofer or the possibility of using a stereo amp for any additional bi-amp connections.
As optional is available a USB module that allow the MC 207 to be connected to a Internet network.
For source selection, every possible effort has been made to isolate the signal from the control circuit. All switching is performed by logic-controlled relays arranged in an optimised layout. The hermetically sealed relays are high-quality types developed specifically for demanding communication applications. The contacts are gold overlay silver alloy, high reliability-bifurcated for minimum contact resistance and outstanding long-term reliability. The remote control which is included, allows input selection, volume control and Power ON/OF functions.
Specifications
MAINS FREQUENCY: 50/60 Hz
INPUTS: 4 pair single-ended via RCA connectors
A/V Direct inpu: 1 pair single-ended via RCA connectors
LINE OUTPUT (pre out): 1 pair single-ended via RCA connectors
TAPE OUTPUT t: 1 pair single-ended via RCA connectors
USB Input (Optional): 1 USB Type B jack
SPEAKER OUTPUT: 4 loudspeaker 5-way Gold Plated Binding Post
DIMENSION: 438(w) x 94 (h) x 377,50(d) mm
WEIGHT: 15 Kg.
OUTPUT POWER: 8 Ohms 140 W/ch.
OUTPUT POWER: 4 Ohms 280 W/ch.
THD: 0.03% (1kHz, 8 Ohms)
FREQUENCY RESPONSE: 10-100kHz, +/- 0.01 dB into 8 Ohms
SIGNAL-TO-NOISE ATIO: 4dB – Unweighted
INPUT ENSITIVITY:0.500mV
INPUT EDANCE: 20kOhms
TRANSFORMERS – Toroidal Power Transformer 500VA.
MAINS VOLTAGE: 105/115 – 220/240 VAC
MAINS VOLTAGE: Factory set for destination country only
