AR-M20 - Designed & Engineered in the USA
Overview
Second Generation Acoustic Research M-Class Hi-Res Audio Platform Inherited from our award-winning M2, the M20 features the unique AUDIO-centric 2nd Generation Acoustic Research M-Class Hi-Res Audio engine. Unlike typical CPU-centric music players, the audio system in M20 acts as the clock master and the CPU operates as the slave component to the sound system. Jitter error from CPU is minimized significantly. Extreme accuracy in audio is genuinely prioritized.
Features
• Rich and Detailed Hi-Fi Sound from Premium BURR-BROWN Hi-RES DAC
• Variable Native Sample Rate with Dual Crystal Oscillators
• Real Touch of Hi-Fi Sound with Linear Power Supply
• Plays Hi-Res Audio Files (FLAC/ALAC/WAV/AIFF/DSD/DXD) on Internal Memory, Micro SDXC card, or Micro USB memory
• Built-in Wi-Fi Support and Works with Third Party Music Streaming/Download APPs
• The AR-M20 is equipped with a high-resolution audio effects feature
• Equalizer Normal, Classic, Dance, Flat , Folk, Heavy Metal, Hip Hop, Jazz, Pop, Rock, User
Bass boost
• Provides optimum presets for various music genres:
• Improves audio reproduction and strengthens
• 3D Effect
• Allows sound to strengthen when played in any three-dimensional space
• Verified and recommended Micro SD Cards:
• Lexar 633x (Up to 200GB) • Patriot LX Series (Up to 200GB)
• Samsung Evo, Evo+, Pro, Pro+ (Up to 128GB)
• Toshiba Exceria UHS-I (Up to 128GB)
• Micro SDXC slot : Up to 200GB
Specifications
• Dimensions Width: 2.76 In x Height: 5.35 In x Depth: .44 In
• Battery Type 3150 mAh, Up to 16 hours
• Memory 32GB
• Maximum Memory Expansion Micro SDXC card (Up to 200GB) USB-OTG
• CPU Qualcomm MSM8926
• Digital audio transceiver/clock master Burr-Brown PCM5242
• Pre-Amp (Voltage Amplification) Burr-Brown PCM5242
• Crystal clock sources for audio Dual XO
• Weight About 6.3 oz
• Compatible Format Supported FLAC/ALAC/DSD64/DSD128/WAV/DXD/APE/AIFF
Documentation
