Rotel Michi X3 Series-2 Integrated Amplifier

Michi X3 Series 2 Integrated Amplifier

The Michi X3 Series 2 Integrated Amplifier is a high-current, audiophile-grade stereo integrated amplifier engineered to drive demanding loudspeakers with ease while preserving the finesse and detail that makes great recordings feel alive. With Class AB amplification delivering up to 350 watts per channel (4Ω) and a premium 8-channel ESS SABRE ES9028PRO DAC, it produces a wide, controlled soundstage with exceptional clarity, dynamics, and low-noise precision.

Built for modern and traditional systems alike, the X3 Series 2 supports balanced XLR, analog RCA line inputs, a dedicated Moving Magnet phono stage for turntables, and a robust digital platform including coaxial/optical, PC-USB (PCM/DSD/DoP), plus Bluetooth with aptX HD and AAC. Add MQA & MQA Studio decoding (via PC-USB), Roon Tested certification, and integration-friendly connections (Ethernet and RS232), and you get a reference-level hub designed for effortless daily listening and serious hi-fi performance.

The Michi X3 Series 2 is part of ListenUp's Rotel Integrated Amplifiers Collection.

What It's Good At:

• Delivering powerful, controlled Class AB output that pairs confidently with demanding speakers
• Reproducing music with high-resolution detail and expansive imaging via the ESS SABRE ES9028PRO DAC
• Supporting a full range of sources: vinyl, streaming via Bluetooth, digital transports, and computer audio
• Unlocking MQA/MQA Studio playback (PC-USB) plus DSD/DoP for audiophile libraries
• Providing balanced XLR connectivity for low-noise, high-fidelity component matching
• Integrating cleanly into custom systems with Ethernet + RS232 control capability

Michi X3 Series 2 Full Specifications:

• Product Type: Stereo Integrated Amplifier
• Amplification Class: Class AB
• DAC: ESS SABRE ES9028PRO, 8-channel, premium 32-bit DAC
• Maximum Power Output: 350 W/ch (4Ω)
• Continuous Power Output: 200 W/ch (8Ω)
• Total Harmonic Distortion (THD): < 0.008%
• Intermodulation Distortion (60Hz:7kHz, 4:1): < 0.03%
• Damping Factor (20Hz–20kHz, 8Ω): 350
• Frequency Response (Line Level Inputs): 10Hz–100kHz (+0dB, -0.4dB) / (0 ± 0.4 dB)
• Frequency Response (Digital Section): 20Hz–20kHz (0 ± 0.4dB)
• Frequency Response (Phono Input): 20Hz–20kHz (+0dB, +0.4dB) / (0 ± 0.4 dB)
• Signal-to-Noise Ratio (IHF “A” weighted):
  • Line Level Inputs: 102 dB
  • Digital Inputs: 102 dB
  • Phono Input (MM): 80 dB
• Channel Separation:
  • Line Level Inputs: > 55 dB
  • Phono Input (MM): > 55 dB
• Tone Controls: ±10 dB at 100 Hz (Bass) / ±10 dB at 10 kHz (Treble)
• Input Sensitivity:
  • Line Level Inputs (RCA): 340 mV
  • Line Level Inputs (XLR): 540 mV
  • Phono Input (MM): 5.2 mV
• Input Impedance:
  • Line Level Inputs (RCA): 100 kΩ
  • Line Level Inputs (XLR): 100 kΩ
  • Digital Inputs: 75 Ω
  • Phono Input (MM): 47 kΩ
• Input Overload:
  • Line Level Inputs (RCA): 3.5 V
  • Line Level Inputs (XLR): 5.5 V
  • Phono Input (MM): 60 mV
• Preamp Output Level / Impedance: 1.9 V / 100 Ω
• Digital Section Input Sensitivity / Impedance: 0 dBFS / 75 Ω
• Digital Section Preamplifier Output Level: 1.3 V (at -20 dB volume position)
• Coaxial/Optical Digital Input Signals: SPDIF LPCM (up to 24-bit/192kHz)
• PC-USB:
  • USB Audio Class 1: up to 24-bit/96kHz
  • USB Audio Class 2: up to 32-bit/384kHz (driver required for Windows)
  • DSD & DoP support (DSD up to 11.2M bit/s)
  • MQA & MQA Studio support
  • Roon Tested support
• Bluetooth: AAC + aptX HD supported
• Power Requirements: USA: 120V, 60Hz / EC: 230V, 50Hz
• Power Consumption: 500 W
• Standby Power Consumption: Normal: < 0.5 W / Network wakeup: < 2 W
• BTU Rating: 1303 BTU/h (4Ω, 1/8 power)
• Dimensions (W × H × D): 485 × 150 × 452 mm (19" × 6" × 17 3/4") (Owner’s manual also lists depth as 465 mm.)
• Front Panel Height: 132 mm (5.25")
• Net Weight: 28.9 kg (63.7 lbs.)
• Finish: Black

Michi X3 Series 2 Q&A:

What speakers can the Michi X3 Series 2 drive?

With up to 350 watts per channel into 4 ohms and high-current Class AB amplification, it’s designed to confidently power everything from easy bookshelf speakers to demanding floorstanders.

Does it have a built-in phono stage for a turntable?

Yes. It includes a dedicated Moving Magnet (MM) phono input, plus a ground terminal to help reduce hum and noise.

What kind of DAC is inside, and why does it matter?

It uses an 8-channel ESS SABRE ES9028PRO DAC, engineered to deliver low noise, excellent detail retrieval, and a refined, expansive soundstage from digital sources.

Can I stream music to it wirelessly?

Yes. Bluetooth streaming is supported with aptX HD and AAC for higher-quality wireless playback (device compatibility dependent).

Does it support high-resolution computer audio over USB?

Yes. The PC-USB input supports up to 32-bit/384kHz (USB Audio Class 2) and also supports DSD/DoP playback; Windows may require driver installation for USB Audio Class 2.

Does it support MQA?

Yes. MQA and MQA Studio support is available via PC-USB (MQA requires USB Audio Class 2 mode).

Can I connect balanced components?

Yes. It includes balanced XLR inputs for low-noise connection to compatible sources, alongside multiple RCA analog inputs.

Is it compatible with Roon?

Yes. It is Certified Roon Tested for reliable integration and playback via PC-USB with Roon software.

Michi X3 Series 2 Downloads:

Michi X3 Series 2 Manual
Michi X3 Series 2 Specifications Sheet
Michi X3 Series 2 Drawing