Redefining the audio visual
buying experience.

Introduction

The Michi M8 is a heavyweight monoblock amplifier that marries massive power delivery with reference-grade musical finesse. Each unit provides 600 W into 8 Ω and 1,000 W into 4 Ω, remaining rock-steady down to 2 Ω. Designed for the most demanding loudspeakers, the M8 unlocks unprecedented dynamics, control, and tonal purity in any high-end system.

Design

Enclosed in a robust, low-resonance aluminum chassis, the M8 features a proprietary Class-AB output stage built around high-bias MOSFETs. A custom-wound 3,500 VA toroidal transformer in each monoblock, paired with 240,000 µF of bulk storage capacitance, supplies instantaneous current reserves. Precision machined heatsinks and isolated circuit boards ensure that vibration and electromagnetic interference never compromise performance.

Application

Whether used as the flagship bridge-mode amp in a two-channel stereo rig or as individual monoblocks on each speaker, the M8 delivers unwavering control and scale. Its stability into low-impedance loads makes it ideal for electrostatic panels, planar speakers, and power-hungry multi-driver floor-standers, reproducing every nuance with effortless authority.

Technology Overview

• High-Bias MOSFET Output
  Class-AB output stage biased for linear operation, delivering both speed and warmth without crossover distortion.
• Massive Power Supply
  3,500 VA toroidal transformer per amp and 240,000 µF capacitance ensure instantaneous current for complex musical transients.
• Dual-Mono Circuitry
  Complete channel separation from input to output eliminates crosstalk and preserves stereo imaging.
• Advanced Protection
  Intelligent monitoring circuits guard against overcurrent, overtemperature, and DC offsets, while soft-start circuitry prevents turn-on thumps.

Key Features

• 600 W @ 8 Ω; 1,000 W @ 4 Ω; stable into 2 Ω
• Custom-wound 3,500 VA toroidal transformer
• 240,000 µF total capacitance for exceptional current reserve
• Zero-feedback, high-bias MOSFET Class-AB output stage
• Balanced XLR and single-ended RCA inputs
• Dual five-way binding posts for bi-amp or single-wire operation
• Front-panel standby switch and rear DC-trigger input
• Passively cooled with oversized heatsinks
• Remote control and RS-232/Ethernet integration

Introduction

The Michi S5 Series 2 is a dual-mono, Class-AB power amplifier engineered to deliver both brute strength and refined musicality. With 500 watts per channel into 8 Ω and 800 watts into 4 Ω—stable down to 2 Ω—it effortlessly drives the most demanding loudspeakers with authority, control, and poise.

Design

Built into a massive, low-resonance aluminum chassis, each channel of the S5 has its own custom-wound 2,200 VA toroidal transformer, enclosed to eliminate vibration and stray magnetic fields. A bank of 188,000 µF total capacitance supplies instantaneous current, while an array of high-current output transistors maintains perfect timing and rhythm under the heaviest loads.

Application

Ideal for both high-end two-channel systems and demanding multi-channel setups, the S5’s dual-mono topology ensures absolute channel separation. Its stability into 2 Ω makes it perfectly suited for low-impedance or power-hungry speakers, revealing dynamic contrasts, deep bass authority, and pristine detail at any volume.

Technology Overview

• Dual-Mono Architecture
  Complete electrical isolation of left and right channels prevents crosstalk and preserves stereo imaging.
• Massive Toroidal Power Supplies
  Independent transformers and regulator banks for each channel keep each circuit section rock-steady under dynamic load.
• High-Current Output Stage
  Multiple output transistors per channel combine to deliver high voltage swing and rapid current delivery with ultra-low distortion.
• Passive Cooling & Protection
  Large heatsinks provide silent heat dissipation, while monitoring circuits protect against overload, overtemperature, and DC faults.

Key Features

• 500 W/Ch into 8 Ω; 800 W/Ch into 4 Ω; stable into 2 Ω
• Dual custom 2,200 VA toroidal transformers (one per channel)
• 188,000 µF total capacitance for exceptional transient reserves
• Zero-feedback, fully discrete Class-AB design
• Balanced XLR and single-ended RCA inputs (one of each per channel)
• Dual five-way binding posts per channel for bi-wiring or single-wire operation
• Front-panel standby switch and rear 12 V trigger input
• Ethernet, RS-232, and remote control for seamless system integration

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Introduction

The P5 Series 2 is the flagship stereo preamplifier from Michi, marrying reference-level analogue performance with a powerful digital section and vinyl-ready phono stage. From its dual-mono architecture and precision volume control to its high-resolution DAC and Bluetooth streaming, the P5 S2 anchors any high-end system with clarity, authority, and musical finesse.

Design

Built around a heavy, low-resonance aluminum chassis, the P5 S2 isolates its analogue, digital, and power-amp circuits on separate toroidal transformers to eliminate crosstalk and noise. Its front panel features a high-contrast display and a smooth, stepped-attenuator volume knob. Rear-panel XLR and RCA connectors are gold-plated for maximum conductivity and long-term reliability.

Application

As a central hub, the P5 S2 accepts up to three balanced XLR and three unbalanced RCA line inputs, two digital S/PDIF inputs, USB-PC streaming, aptX HD Bluetooth, and a front-panel moving-magnet/moving-coil phono stage. It feeds any power amplifier or active speaker via fixed or variable XLR outputs, and even drives headphones from its discrete high-current headphone amplifier.

Technology Overview

• Dual Toroidal Power Supplies
  Separate transformers for analogue, digital, and phono circuits ensure rock-solid regulation under dynamic load.
• Stepped-Attenuator Volume Control
  Precision resistor-ladder attenuator delivers exact, repeatable level steps with zero signal degradation.
• 8-Channel ESS Sabre ES9028PRO DAC
  Dual-mono DAC architecture (four channels per stereo path) lowers noise floor, extends dynamic range, and decodes MQA natively.
• Digital Lens Reclocking
  FPGA-based reclocker buffers incoming USB and S/PDIF data to eliminate jitter and deliver bit-perfect timing.

Key Features

• Fully balanced dual-mono analogue signal path
• Three XLR balanced and three RCA unbalanced line inputs
• Moving-Magnet & Moving-Coil phono stage with adjustable loading
• USB-PC input (PCM up to 384 kHz; native DSD64/128/256; MQA)
• Two coaxial & two optical S/PDIF inputs (PCM to 192 kHz)
• Dual aptX HD & AAC Bluetooth streaming
• Dual-mono ESS Sabre ES9028PRO DACs with six selectable digital filters
• Stepped-attenuator volume control with coarse/fine steps
• Fixed or variable balanced XLR outputs
• Discrete, zero-feedback headphone amplifier (¼″ jack)
• 12 V trigger, RS-232, Ethernet for integration and firmware updates
• Remote control with full function set

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Introduction

The Michi X3 Series 2 combines flagship-level power amplification with a reference-class digital section and vinyl-ready phono stage. Delivering up to 350 W into 4 Ω (200 W into 8 Ω) from its robust Class AB output stage and pristine 8-channel ESS SABRE DAC, it anchors any high-performance system with authority and finesse.

Design

Housed in a substantial aluminum chassis optimized for low resonance, the X3 Series 2 separates analogue, digital and power-amp circuits with individual toroidal transformers. Its industrial-grade construction and precision-machined faceplate ensure rock-steady operation and immunity to external vibration and noise.

Application

As an all-in-one centerpiece, the X3 Series 2 handles everything from streaming to vinyl. Connect analog sources via RCA or XLR, plug in a turntable to its moving-magnet phono input, or stream wirelessly over aptX HD Bluetooth. Its PC-USB input supports PCM up to 384 kHz and native DSD256 (plus MQA decoding), while coaxial and optical S/PDIF round out the digital I/O.

Technology Overview

• Class AB Power Stage: Custom-tuned amplifier module delivers high current with low distortion, remaining stable into 2 Ω speakers.
• 8-Channel ESS SABRE ES9028PRO DAC: Four channels per stereo path reduce noise floor and expand dynamic range.
• Discrete Phono Stage: Moving-magnet input with precision RIAA equalization and switchable loading for vinyl aficionados.
• Galvanic Isolation: Separate transformers and grounding schemes eliminate crosstalk between analog, digital, and power sections.

Key Features

• 200 W/Ch into 8 Ω; 350 W/Ch into 4 Ω; stable into 2 Ω
• 8-channel ESS SABRE ES9028PRO DAC with MQA hardware decoding
• PC-USB: PCM 32-bit/384 kHz; Native DSD64/128/256; Quad-DSD via DoP
• Six S/PDIF inputs (3× coaxial, 3× optical) up to 24-bit/192 kHz
• aptX HD & AAC Bluetooth streaming
• Balanced XLR and single-ended RCA inputs (3× each)
• Moving-magnet phono input with user-selectable loading
• Two pairs of speaker outputs for bi-wiring or A/B switching
• Front-panel display and full-function remote

Specifications

• Dimensions: 485 × 150 × 452 mm (W × H × D)
• Weight: 28.9 kg net (63.7 lbs)
• Power Consumption: 500 W maximum; < 0.5 W standby
• THD: < 0.008% (20 Hz–20 kHz)
• Frequency Response: 10 Hz–100 kHz (+0 dB/–0.4 dB, line inputs)
• Signal-to-Noise Ratio (IHF A-weighted): 102 dB (line/digital), 80 dB (phono)
• Input Sensitivity: 340 mV (RCA), 540 mV (XLR), 5.2 mV (phono MM)
• Input Impedance: 100 kΩ (RCA/XLR), 47 kΩ (phono MM); 75 Ω (digital)
• Damping Factor: 350 (20 Hz–20 kHz, 8 Ω)
• BTU Rating: 1,303 BTU/h

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Introduction

The Michi P5 is the flagship control preamplifier in Rotel’s Michi lineup, engineered over three years to achieve the highest standards of sonic purity and musical engagement. It consolidates every source into one precision-crafted unit—combining line-stage control, world-class DAC, phono stage, and high-performance headphone amplifier—to serve as the heart of any serious audio system.

Design

Housed in a low-resonance, monolithic aluminum chassis, the P5 separates its power supplies with two custom toroidal transformers and no fewer than 17 independent voltage regulators. Critical analog and digital circuits are physically isolated to prevent crosstalk, while glass-fiber dampers under the digital engine and hydraulically damped top-loading drawer ensure ultra-quiet operation free of mechanical or electrical noise.

Application

Connect turntables, streamers, CD transports, computers, and Bluetooth devices with seamless switching and zero compromise. The P5’s precision stepped attenuator and balanced output stage feed any power amplifier or active speaker with unwavering control. Its robust control-system interfaces (RS-232, Ethernet) and full remote-control support make it ideal for integration in both two-channel and multizone home-theater installations.

Technology Overview

• Dual Premium DACs: Two AKM 32-bit/768 kHz DAC engines per channel in parallel, delivering ultra-low distortion and wide dynamic range.
• Advanced Phono Stage: User-configurable MM/MC input with remote-adjustable loading and gain for perfect cartridge matching.
• Precision Volume Control: Fully balanced, 65-step, resistor-ladder attenuator maintains channel balance and linearity at every listening level.
• High-Current Headphone Amplifier: Discrete Class-A MOSFET stage drives even demanding headphones with clarity and freedom from coloration.
• Noise-Eliminating Architecture: Full galvanic isolation on every input/output and separate analog/digital power domains eradicate ground loops and EMI.

Key Features

• Eight analog inputs (2 balanced XLR, 6 single-ended RCA) plus moving-magnet and moving-coil phono
• Seven digital inputs: USB-B (up to DSD256/PCM 384 kHz, MQA hardware decode), 3 coaxial, 3 optical, Bluetooth aptX HD/AAC
• Dual AKM 32-bit/768 kHz DACs per channel in parallel
• Fully balanced XLR and single-ended RCA outputs (fixed & variable)
• Stepped-attenuator volume control with remote operation
• High-resolution front-panel display and infrared remote
• Roon Tested, network firmware updates, RS-232/Ethernet control
• Dedicated headphone output with front-panel level control

Specifications

• Power Requirements: 120 V AC, 60 Hz; 40 W (play), < 0.5 W (standby)
• Dimensions: 19″ W × 6″ H × 17.75″ D (485 × 150 × 452 mm)
• Weight: 50.5 lbs (22.9 kg) net
• Frequency Response: 10 Hz – 100 kHz (±0.3 dB line), 20 Hz – 20 kHz (±0.3 dB phono)
• THD: < 0.002% (20 Hz – 20 kHz, all inputs)
• Signal-to-Noise Ratio: Line: 116 dB; Digital: 100 dB; Phono: 80 dB (A-weighted)
• Inputs:
  • Analog: 2 × XLR balanced, 6 × RCA single-ended, MM/MC phono (remote-selectable)
  • Digital: USB-B, 3 × coaxial S/PDIF, 3 × optical TOSLink, Bluetooth aptX HD/AAC
• Outputs: 2 × XLR balanced (fixed/variable), 2 × RCA single-ended (fixed/variable), headphone (¼″)
• Control & Connectivity: RS-232, Ethernet, IR remote, trigger I/O

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Introduction

The Michi X5 Series 2 is a flagship all-in-one solution, combining a high-power Class AB amplifier, advanced digital conversion, phono stage, and premium connectivity. With up to 600 watts per channel into 4 Ω and 350 watts into 8 Ω, it delivers effortless control, breathtaking dynamics, and reference-grade musicality in any system.

Design

Built around a pair of massive, shielded toroidal transformers and a linear power supply, the X5’s heavy-duty aluminum chassis minimizes vibration and electrical noise. Dual power transformers isolate the audio and digital sections, while precision-machined heat sinks provide silent, passively cooled operation. The front panel houses a high-resolution display and rotary encoder for intuitive source selection and volume control.

Application

Whether driving large floor-standers or compact monitors, the X5 Series 2 excels in both two-channel stereo and multi-zone installations. Connect analog sources, network streamers, computers (via USB), Bluetooth devices (aptX™ HD/AAC), digital transports, and turntables (MM/MC phono stage), then output to speakers or recorders—no extra boxes required.

Technology Overview

• Class AB Power Amplification
  High-bias, dual-mono output stages deliver 600 W/4 Ω, 350 W/8 Ω with < 0.009 % THD.
• ESS SABRE 32-bit 8-Channel DAC
  Four DAC channels per stereo output provide ultra-low noise, wide dynamic range, and MQA/MQA Studio decoding.
• Premium Phono Stage
  Dual-mode moving-magnet and moving-coil circuitry with switch-selectable gain and loading for any cartridge.
• Advanced Digital Connectivity
  USB-PC (384 kHz/32-bit, DSD256), coaxial, optical, AES/EBU XLR, Bluetooth aptX™ HD/AAC, and network streamers via Roon Ready.
• Linear Power Supply with Dual Toroidal Transformers
  Separates analog, digital, and control sections to eliminate crosstalk and ensure rock-steady performance.

Key Features

• 600 W/Ch into 4 Ω; 350 W/Ch into 8 Ω (1 kHz, 1 % THD)
• High-bias Class AB dual-mono amplifier topology
• ESS SABRE 8-Channel DAC with selectable digital filters
• Moving-magnet & moving-coil phono stage with remote-selectable gain/loading
• aptX™ HD and AAC Bluetooth; PC-USB for high-res audio; Roon Ready
• MQA and MQA Studio decoding
• Balanced XLR and unbalanced RCA line inputs; MM/MC phono inputs
• Coaxial, optical, and AES/EBU digital inputs; front-panel USB for firmware and playback
• Full-color display, remote control, and IR/12 V trigger I/O
• Massive heat sinks for silent, passively cooled operation

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Introduction

The Michi Q5 is a flagship transport and DAC, marrying a precision-machined CD mechanism with a state-of-the-art ESS ES9028PRO converter. Designed for the discerning audiophile, it delivers rock-steady disc playback and ultra-low-jitter digital conversion in a single, elegant chassis.

Design

Encased in a rigid CNC-machined aluminum front panel and robust chassis, the Q5 isolates its top-loading CD drawer on a spring-suspended assembly with hydraulic damping to eliminate vibration and noise. Dual toroidal transformers and fully balanced circuit boards for both the transport and DAC sections ensure that mechanical and electrical systems remain acoustically and electrically isolated.

Application

Use the Q5 as your system’s digital centerpiece. It reads SACD and CD discs with precision, then routes the data through its ESS-based DAC to balanced XLR or unbalanced RCA outputs. Additional coaxial and optical outputs make it suitable as a pure transport, while its USB-PC input (32-bit/384 kHz, MQA, DSD 4×) and 24-bit/192 kHz coaxial/optical inputs allow it to serve as a versatile digital hub for all your sources.

Technology Overview

• Advanced DAC Engine
  Four ES9028PRO converter chips per channel operate in parallel for exceptionally low distortion and high dynamic range.
• Precision Reclocking & Isolation
  Deep-buffer memory and a low-jitter crystal clock deliver immaculate timing, while galvanic isolation on every I/O prevents ground-loop and EMI artifacts.
• Dual Power Supplies
  Separate, high-current toroidal transformers feed the transport and DAC sections, keeping noise fully compartmentalized.

Key Features

• Top-loading, spring-suspended CD mechanism with hydraulic damping
• ESS ES9028PRO eight-channel DAC (32-bit/768 kHz architecture)
• USB-PC Input: PCM up to 384 kHz, MQA decoding, native DSD64/128/256 & DoP DSD256
• Coaxial & Optical Inputs: PCM up to 192 kHz
• Coaxial & Optical Outputs (CD transport mode)
• Balanced XLR Outputs: 4.9 V RMS; Unbalanced RCA Outputs: 2.3 V RMS
• Full-color TFT display with CD album art
• Roon Tested and Certified via USB
• RS-232 and Ethernet ports for automation integration
• Infrared remote control

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Introduction

As Accuphase’s flagship integrated amplifier, the E-800 merges preamplifier finesse and power-amp muscle into a single, elegant chassis. It delivers the musical insight of a separate-component system with the simplicity and synergy of a unified design—bringing you closer to the heart of the music.

Design

• Fully Balanced Signal Path: From every input through to the outputs, no single-ended stages compromise channel separation or noise performance.
• Balanced AAVA™ Volume Control: Accuphase’s signature Analog Vari-gain Amplifier varies gain, not attenuation, preserving signal integrity and channel matching at all levels.
• Instrumentation-Amplifier Power Stage: A pure Class-A, six-fold parallel push-pull MOS-FET array drives speakers with effortless authority and zero sonic coloration.

Application

Use the E-800 as the centerpiece of your two-channel system: connect digital sources, phono stages, tuners or streaming modules, then feed speakers or an external power amp. In variable-output mode it can even drive headphones directly, making it an all-in-one solution for serious listening.

Technology Overview

• Six-Fold Parallel Push-Pull MOS-FETs: Operated in pure Class-A, this configuration yields the dynamic slam of a power amp twice its size—yet with the purity and refinement of the finest tube amps.
• Massive Toroidal Transformer & Filtering: A high-efficiency toroid and large-value capacitors provide rock-steady current delivery, even during the most demanding musical climaxes.
• MOS-FET Protection Switching: Fast-acting, silent protection circuits guard against overloads and speaker faults without compromising sound quality.

Key Features

• Fully balanced from input to output
• Balanced AAVA™ analog vari-gain volume control
• Instrumentation-amplifier power section with six-fold parallel MOS-FETs in Class-A
• Linear power: 50 W/8 Ω → 100 W/4 Ω → 200 W/2 Ω; 300 W into 1 Ω music peaks
• Ultra-high damping factor of 1,000 for tight bass control
• High-efficiency toroidal power transformer and large-filter capacitors
• Silent, MOS-FET speaker-protection circuitry
• Two balanced XLR and one single-ended RCA input per channel; two balanced and one RCA output per channel
• Dual 12 V trigger ports for system automation
• Available in Accuphase’s signature champagne-gold finish

Specifications

• Power Output (both channels driven, 1 kHz, 1 % THD)
  • 8 Ω: 50 W × 2
  • 4 Ω: 100 W × 2
  • 2 Ω: 200 W × 2
  • 1 Ω: 300 W (music peaks)
• Damping Factor: 1,000
• Volume Control: Balanced AAVA™ stepped-attenuator vari-gain
• Protection: MOS-FET speaker-protect with soft-mute
• Power Supply: Toroidal transformer; large-value reservoir capacitors
• Inputs: 5 × XLR balanced, 1 × RCA unbalanced
• Outputs: 2 × XLR balanced, 1 × RCA unbalanced (fixed/variable); headphone out via optional DAC module
• Control: 2 × 12 V triggers; IR remote included
• Power Consumption: 360 W max (playback); 50 W idle
• Dimensions: 17 "W × 6 "H × 14 "D
• Weight: 48 lbs net

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