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Sony - Portable High-Res DAC and Headphone Amplifier - Black

Model: PHA3
SKU: 4391501
This item is no longer available in new condition. See similar items below
  • General
    • Product Name: Portable High-Res DAC and Headphone Amplifier
    • Brand: Sony
    • Model Number: PHA3
  • Audio
    • Minimum Frequency Response: 10 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Total Harmonic Distortion: 0.01 percent (Measurement of the harmonic sound distortion. The lower the percentage, the cleaner the sound.)
    • Maximum Frequency Response: 100 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
  • Dimensions
    • Product Width: 3.14 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 1.14 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 0.66 pounds (The out of box weight of the item.)
  • Other
    • UPC: 027242879317

Enjoy high-resolution audio when listening to music via headphones and a PC or portable music player with this Sony PHA3 DAC and amplifier, which utilizes DSEE HX technology for crisp sound. The asynchronous USB 2.0 clock helps minimize distortion.

Learn more about high-resolution audio ›

  • Compatible with select Sony devices: Including Walkman and Xperia models, as well as PC and most Apple® iPod®, iPhone® and iPad® models.
  • High-resolution audio decoding: Supports PCM sources up to 384kHz/32-bit and DSD sources up to 2.8MHz/5.6MHz for clear, detailed sound. High-quality amplification circuitry offers an expansive dynamic range up to 130dB.
  • DSEE HX technology: Produces high-frequency audio response and upscales MP3, AAC, ATRAC and WMA formats for crisp audio.
  • Asynchronous USB 2.0 clock: Utilizes a precision clock signal generator for faithful sound reproduction with minimal noise and distortion.
  • Extruded-aluminum enclosure: Along with front and rear alloy endcaps for durability.
  • 3 balanced outputs: Offer an optimized listening experience when used with compatible headphones, including Sony MDR-Z7 and XBA-Z5 models (not included).
  • Micro USB, analog and digital inputs: For flexible connectivity.
  • Rotary volume control: Enables simple adjustments.
  • Rechargeable lithium-ion battery: Provides hours of on-the-go listening time. LED indicator alerts you to the battery's status.
Whats Included
  • Portable High-Resolution DAC and Headphone Amplifier
  • USB cables, micro USB cable, stereo mini cable
  • 4 silicone belts
  • Protection sheet
  • Silicone belt
  • Owner's manual