Rotel Michi X5 Series 2

Rotel Michi X5 Series 2: A Concentration of Power and Precision

The Rotel Michi X5 Series 2 integrated amplifier stands out with its impressive continuous output power of 600 W at 4 Ω and 350 W at 8 Ω in class AB. This power reserve allows it to effortlessly drive any type of speakers, from compact bookshelf models to the most demanding floorstanders.

But power is nothing without precision. The Michi X5 Series 2 is equipped with an ESS SABRE ES9028PRO 8-channel digital-to-analog converter, renowned for its fine detail reproduction. Capable of processing PCM signals up to 32-bit / 384 kHz and DSD up to 11.2 MHz, this high-end DAC extracts maximum detail from your high-resolution audio files.

Uncompromising Design

To achieve this level of performance, Rotel’s engineers have optimized every aspect of the Michi X5 Series 2’s design. The amplification adopts a dual mono architecture where each channel has its own dedicated circuit. The power supply relies on two oversized, shielded, low-noise toroidal transformers, manufactured in-house. They are paired with four high-capacity filter capacitors for optimal responsiveness during current demands.

The signal paths have been meticulously studied to preserve the integrity and purity of the sound. The Michi X5 Series 2 uses handpicked components, including many discrete components, for the most faithful reproduction possible. Every detail counts, from circuit layout to material selection.

Comprehensive and Versatile Connectivity

In terms of connectivity, the Rotel Michi X5 Series 2 is fully equipped to meet all needs. Analog sources have RCA and balanced XLR inputs, as well as a high-end MM/MC phono stage for vinyl enthusiasts. A pre-out allows for the addition of a power amplifier or an active subwoofer.

The digital section is equally well-equipped with three optical and three coaxial inputs compatible with SPDIF PCM up to 24-bit / 192 kHz. There is also a USB-B input for connecting a computer, supporting PCM streams up to 32-bit / 384 kHz, DSD up to Quad DSD (11.2 MHz), and MQA decoding. Bluetooth is also included, with support for aptX HD and AAC codecs.

Intuitive and Customizable Control

Despite its functional richness, the Michi X5 Series 2 remains simple to use daily. Its sleek front panel features a large high-resolution color display for clear information reading. Settings are accessible via a rotary encoder and backlit touch-sensitive buttons.

The provided remote control allows for complete remote operation of the amplifier. Bass and treble tone adjustments are available to fine-tune the sound according to your preferences. The Michi X5 Series 2 is also “Roon Tested,” for easy integration into this renowned music ecosystem. Finally, an RS232 input and 12V trigger ports are available for controlling the amplifier from a home automation system.

Refined Industrial Design

Beyond its performance, the Rotel Michi X5 Series 2 captivates with its understated and refined aesthetics. Its clean and timeless lines elegantly integrate into any interior. The black brushed aluminum front panel and solid aluminum side inserts give it undeniable presence.

Every detail has been meticulously crafted, from the gold-plated connectors to the subtle key lighting. With its generous heat sink and reinforced chassis, the Michi X5 Series 2 inspires confidence and promises years of top-level music enjoyment. An iconic product showcasing Rotel’s expertise.

Can I connect a turntable to the phono input of the Michi X5 Series 2?

Yes, the Michi X5 Series 2 features a high-quality phono input. It is compatible with both moving magnet (MM) and moving coil (MC) cartridges. A selector on the rear panel allows you to adjust sensitivity and impedance according to the type of cartridge used.

Can the Michi X5 Series 2 be integrated into a home automation system?

Absolutely, thanks to its dedicated control connectivity. The Michi X5 Series 2 has an RS232 input for control via a home automation system or computer. It also includes 12V trigger ports, which allow the amplifier to be automatically powered on along with other components of your setup.

What are the main advantages of the X5 Series 2?

The X5 Series 2 impresses with its Michi-worthy build quality, virtually unlimited power, one of the quietest and most musical integrated phono stages we’ve heard, remarkable control over all types of speakers, ultra-complete connectivity both analog and digital, and Roon and MQA compatibility.

Does the Michi X5 Series 2 have settings to customize the sound?

Yes, the Michi X5 Series 2 includes tone controls that allow you to adjust the bass and treble to your preferences. A ± 10 dB adjustment range is available at 100 Hz for bass and at 10 kHz for treble. This gives you the ability to subtly refine the sound according to your speakers and listening room, without distorting the music. These settings are easily accessible from the remote control or the amplifier’s front panel.

Technical Specifications

Main Features

• Output power: 2 × 600 W at 4 Ω
• Class AB amplifier
• 8-channel ESS SABRE ES9028PRO (32-bit) digital-to-analog converter (DAC)
• Bluetooth with aptX HD and AAC codecs
• Compatible with MQA and MQA Studio formats
• Roon Tested certified

Audio Performance

• Continuous output power:
  • 600 W / channel (4 Ω)
  • 350 W / channel (8 Ω)
• Total harmonic distortion: < 0.009%
• Intermodulation distortion (60 Hz: 7 kHz, 4:1): < 0.03%
• Frequency response:
  • Line inputs: 10 Hz - 100 kHz (+0 dB, -0.6 dB)
  • Digital inputs: 20 Hz - 20 kHz (0 ± 0.4 dB)
  • Phono input: 20 Hz - 20 kHz (+0 dB, -0.2 dB)
• Signal-to-noise ratio (IHF “A” weighted):
  • Line inputs: 102 dB
  • Digital inputs: 102 dB
  • Phono input: 80 dB
• Damping factor (20 Hz - 20 kHz, 8 Ω): 350
• Channel separation: > 65 dB
• Tone control: ± 10 dB at 100 Hz, 10 kHz

Input Sensitivity

• Line inputs (RCA): 380 mV
• Line inputs (XLR): 580 mV
• Phono input (MM): 5.7 mV
• Phono input (MC): 570 µV

Input Impedance

• Line inputs (RCA and XLR): 100 kΩ
• Digital inputs: 75 Ω
• Phono input (MM): 47 kΩ
• Phono input (MC): 100 Ω

Input Overload Threshold

• Line inputs (RCA and XLR): 12.5 V
• Phono input (MM): 197 mV
• Phono input (MC): 19 mV

Output

• Output level: 1 V
• Output impedance: 470 Ω

Digital Features

• Digital inputs: linear pulse-code modulation (LPCM) (up to 24-bit / 192 kHz)
• USB port for computer:
  • USB Audio Class 1 (up to 24-bit / 96 kHz)
  • USB Audio Class 2 (up to 32-bit / 384 kHz)
  • Driver installation required
  • Supports DSD and DoP formats
  • Supports MQA and MQA Studio
  • Roon Tested supported

Connectivity

• 4 analog RCA inputs + 1 XLR input
• 1 MM/MC phono input
• 1 USB-B port input
• 3 optical and coaxial digital inputs
• 2 subwoofer outputs
• 1 trigger input and output
• 1 front headphone output
• 1 RCA preamplifier output
• 1 RS232 port

Dimensions and Weight

• Dimensions (W × H × D): 485 × 195 × 452 mm
• Panel height: 177 mm
• Net weight: 43.8 kg

Power Supply and Consumption

• Power supply: 230 V, 50 Hz
• Power consumption: 850 W
• Standby consumption:
  • Normal: < 0.5 W
  • Network standby: < 2 W
• Thermal power: 2,194 BTU/h