Musway TUNE12

The Musway TUNE12 is a high-quality 12-channel digital sound processor designed for high-end car audio systems. With its powerful DSP technology, first-class signal processing, and extensive connectivity options, it enables precise sound optimization and the custom tuning of complex in-vehicle audio systems.

At its core is a powerful Analog Devices ADAU1452 DSP processor, which—in combination with three high-quality Burr-Brown PCM3168A signal converters—ensures outstanding sound quality, extremely low distortion, and precise channel separation. The sophisticated signal processing also enables flexible mixing of different audio sources.

With a total of 12 fully processable RCA outputs, 8 high-level inputs with EPS® technology, 6 low-level inputs, and additional AUX and digital inputs, the TUNE12 offers versatile integration options. The high-level inputs handle input voltages up to 24 V RMS, making them suitable for integration into high-performance factory-installed sound systems.

Configuration is easily performed using the Musway DSP software on a PC. With the optional Bluetooth adapter, you can also control the system via a compatible smartphone app. The elegant all-aluminum housing with a glass top rounds out the high-quality design.

Features

• 12-Channel High-End DSP Sound Processor

• 12 preamp outputs that can be fully processed digitally

• Analog Devices ADAU1452 DSP Chip

• Three high-quality Burr-Brown PCM3168A signal converters

• Dual 64-bit DSP technology running at 295 MHz, according to the German manufacturer's specifications

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

• Automatic Power-On Function (Auto Turn-On)

• Start-stop capable

• Individually adjustable input sensitivities

• Support for various analog and digital audio sources

• Configuration and sound tuning via Musway DSP PC software

• Optional Bluetooth audio playback and smartphone app control

• Optionally compatible with the Musway DRC1 digital remote control

• High-quality all-aluminum housing with a glass top
  
  

Technical Specifications

DSP and Signal Processing

• Device Type: 12-Channel Digital Sound Processor (Standalone DSP)

• DSP processor: Analog Devices ADAU1452

• DSP clock frequency: 295 MHz

• Signal converters: 3 × Burr-Brown PCM3168A

• A/D conversion: 24-bit / 96 kHz

• D/A conversion: 24-bit / 192 kHz

• Channel separation: over 90 dB

• Frequency range: 15 Hz – 22,000 Hz (−1 dB)

• Total Harmonic Distortion plus Noise (THD+N) (digital input): less than 0.0005%

• Total Harmonic Distortion plus Noise (THD+N) (analog input): less than 0.004%

• Signal-to-noise ratio (digital, A-weighted): 116 dB

• Signal-to-noise ratio (analog, A-weighted): 108 dB
  
  

Audio Inputs

• 8 × High-Level Inputs with EPS®

• 6 × Low-Level RCA Inputs

• 2 × AUX inputs (RCA)

• 1 × optical digital input (stereo PCM)

• 1 × coaxial digital input (S/PDIF)

• Digital inputs: up to 24-bit / 96 kHz

• High-level input sensitivity: 8–24 V RMS

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

• High-level input impedance: 13 Ω

• Input impedance (low level/AUX): 22 kΩ

• Input sensitivity for high level, low level, and AUX can be adjusted separately
  
  

Audio Outputs

• 12 × RCA preamp outputs

• Maximum output voltage: 6.5 V RMS

• All 12 output channels can be processed individually via the DSP
  
  

Power Supply

• Operating voltage: 7–16 V DC

• Short-term operation at up to 6 V is possible

• Current consumption during operation: 0.8 A

• Current consumption when turned off: less than 0.1 mA

• Remote input: 3–16 V DC / 1 mA

• Remote output: 11–15 V DC / maximum 300 mA

• Fuse: 3 A, resettable

• Automatic activation via a high-level signal
  
  

Housing and Dimensions

• Housing material: Aluminum

• Top: Glass panel

• Width: 135 mm

• Height: 38 mm

• Length: 220 mm
  
  

Optional Accessories

• Musway DRC1 / DRC1 V2 – Digital Remote Control with Display for Controlling DSP Functions

• Musway BTA2 – Bluetooth Adapter for Audio Streaming and App Control

• Musway BTS – Bluetooth Adapter for Audio Streaming

• Musway BTS-HD – Bluetooth Adapter for HD Audio Streaming
  
  

What's Included

• 1 × Musway TUNE12 12-Channel DSP Sound Processor

• 1 × 16-pin connection cable adapter for high-level inputs

• Connection accessories and user manual as included in the manufacturer's packaging

Note: The Bluetooth adapter and digital remote control are available as optional accessories and are not included in the standard package
.