Musway M6PRO-512k

The Musway M6PRO-512K is a powerful 6-channel Class D amplifier with an integrated 10-channel DSP, designed specifically for high-end car audio systems. With an output power of up to 6 x 200 watts RMS at 2 ohms, the PRO version offers significantly more power headroom than conventional plug-and-play amplifiers and is ideal for custom-built speaker systems.

At its heart is the high-quality Analog Devices ADAU1452 DSP processor with advanced 512K technology, combined with Burr-Brown PCM3168A signal converters. This enables the amplifier to provide precise sound tuning with extensive equalizer, crossover, and time-alignment correction functions. In addition to the six amplified speaker outputs, there are four additional, individually configurable RCA outputs for external power amplifiers.

Thanks to intelligent high-level inputs with EPS error suppression, an automatic power-on function, and start-stop compatibility, the M6PRO-512K can also be integrated into existing in-vehicle audio systems. Control and sound optimization are conveniently handled via the Musway DSP PC software or, with an optional Bluetooth adapter, via the smartphone app.

Features

• High-performance 6-channel Class D amplifier with integrated 10-channel DSP

• 512K DSP technology with Analog Devices ADAU1452 processor

• High-quality Burr-Brown PCM3168A signal converters

• Six amplified speaker channels and four additional DSP RCA outputs

• Smart high-level inputs with EPS® (Error Protection System)

• Automatic Power-On Function and Start-Stop Compatibility

• Soft-clipping function for power limiting in 2-ohm operation

• Comprehensive sound optimization via DSP software

• Smartphone control and Bluetooth audio streaming with an optional adapter

• Support for optional digital remote controls

• Quick Connect port for compatible Musway subwoofer systems

• Compact design for flexible installation options
  
  

Technical Specifications

Amplifier

• Amplifier Type: 6-Channel Class D

• Integrated DSP: 10 channels

• RMS power at 4 ohms: 6 x 120 watts

• RMS power at 2 ohms: 6 x 200 watts

• RMS power (bridged at 4 ohms): 3 x 400 watts

• Dynamic RMS power with DHR at 2 ohms: 6 x 235 watts

• Frequency response: 10 Hz – 22,500 Hz (-3 dB)

• Signal-to-noise ratio: over 100 dB (A-weighted)

• Total Harmonic Distortion (THD): 0.01% at 1 kHz, 4 ohms, and 10 watts

• Damping factor: over 130

• High-level input sensitivity: 7–29 V RMS

• Input sensitivity (low level/AUX): 1–8 V RMS

• Input impedance (high level): 13 ohms

• Input impedance (low level/AUX): 47 kOhm

• Maximum RCA output level: 6 V RMS
  
  

DSP processor

• DSP Chip: Analog Devices ADAU1452

• Signal converter: Burr-Brown PCM3168A

• DSP technology: 512K

• DSP processing: 64-bit

• Processor clock speed: 295 MHz

• Equalizer: 31-band parametric equalizer

• Equalizer adjustment range: ±15 dB

• Crossover networks: high-pass, low-pass, bandpass, and full-range

• Filter Characteristics: Bessel, Butterworth, and Linkwitz-Riley

• Filter slope values: 12 / 18 / 24 / 30 / 36 / 42 / 48 dB per octave

• Crossover frequencies: 20 – 20,000 Hz

• Frequency adjustment: in 1-Hz increments

• Phase reversal: 0° / 180°

• Runtime correction: 0 – 602 cm

• Time delay: 0–17 ms

• Runtime correction increment: 0.08 ms / 2.8 cm

• Fine adjustment: 0.02 ms / 0.7 cm

• Memory slots: 6 DSP presets
  
  

Connections and Inputs

• 6 high-level inputs with EPS®

• 6 low-level inputs (RCA/Cinch)

• 2 x AUX inputs (RCA/Cinch)

• 1 x optical digital input (stereo PCM)

• 6 x amplified speaker outputs

• 4 x DSP-controlled preamp outputs (RCA/Cinch)

• Remote IN and Remote OUT

• USB port for DSP configuration

• Connection for optional Bluetooth adapters and DSP remote controls

• Quick Connect port for compatible Musway subwoofers
  
  

Power Supply and Dimensions

• Operating voltage: 6.7–16.8 V DC

• Quiescent current: 1.6 A

• Current consumption when powered off: less than 0.1 mA

• Remote IN: 5–15 V DC

• Remote OUT: 8–15 V DC / 300 mA

• Internal fuse protection: 3 x 40 A

• Dimensions (W x H x D): approx. 234 x 50 x 160 mm

• Weight: approx. 2.3 kg
  
  

What's Included

• 1 x Musway M6PRO-512K DSP Amplifier

• 1 USB cable, 1.5 m

• 1 x 16-pin cable adapter for high-level inputs and remote connections

• 1 x 16-pin cable adapter with RCA jacks for low-level inputs and remote connections

• 4 mounting brackets, including screws

• 3 x 40-A replacement fuses

• 1 x 5 mm Allen wrench

• 1 x User Manual (German/English)
  
  

Optional accessories (not included):

• Musway BTA-HD Bluetooth Adapter for HD Audio Streaming and App Control

• Musway BTS-HD Bluetooth Adapter for HD Audio Streaming

• Musway BTS Bluetooth Adapter

• Musway myCON AMOLED DSP Controller

• Musway DRC1 Digital DSP Remote Control