PHA-1A//M E : USB DAC Headphone Amplifier

Model: PHA-1A
9,990 THB
1

1. Prices indicated refer to Suggested Retail Price which includes VAT and may change from time to time without prior notice.

Point: 300
2

2. Points indicated is based on purchase amount and may change from time to time without prior notice.

  • Overview
    USB DAC Headphone Amplifier : PHA-1A//M E
  • Highlight

    High-Resolution Audio compatible

    Drive headphones with more power than portable devices

    Compatible with USB Audio, PCM 192 kHz/24-bit

    Listen to music from PC, Xperia, Walkman or iPhone/iPad/iPod

    Up to 6 hours of battery life 

    Frequency Response

    10-100kHz

  • Specifications

    Size & Weight

    Dimensions (W x H x D)

    Approx.62 x 18.5 x 109 mm

    Weight

    145 g

    General Features

    Impedance (Ohm)

    8Ω-600Ω

    Frequency Response

    10-100kHz

    Volume Control

    Rotary

    Usage Time

    Approx.6h

    Charge Time

    Approx.3.5h

    In the box

    Accessories

    Digital cable for WALKMAN®, Digital cable for Xperia; Silicone belt, Sheet

  • Features
    High-Resolution Audio for uncompromised sound 

    High-Resolution Audio for uncompromised sound 

    Experience digital music to the fullest with High-Resolution Audio. By capturing music at a higher rate than CD, increasing both audio samples per second and the bit-rate accuracy of each sample, High-Resolution Audio offers an uncompromised rendition of an artists’ music. Savour every breath and subtle movement for a truly emotional experience.

    Superior sound with a dedicated USB DAC amp

    Superior sound with a dedicated USB DAC amp

    With a dedicated USB DAC amp connecting your headphones and compatible PC, smartphone or Walkman®, you’ll enjoy higher quality streaming of High-Resolution Audio. The amp takes over responsibility from your portable device for processing and converting digital data, then amplifies sound using its own integrated amplifier.

    PCM support for pure quality

    PCM support for pure quality

    Get close to the original source. Supporting data volume that’s about 6.5-times that of CD (44.1kHz/16bit), PCM (Pulse Code Modulation) handles up to 192kHz/24bit for a sampling rate and bit depth capable of reproducing wave characteristics that are very close to the original analogue wave. In addition to providing clear reproduction of high frequencies, PCM also enables subtle nuances and resonance to be expressed with high fidelity.

    Wide frequency response for ultra clear harmonics

    Wide frequency response for ultra clear harmonics

    The wideband frequency range – spanning 10Hz to 100kHz – is designed for today’s broad variety of music styles. At the 100kHz high-end, you’ll be able to enjoy vocal melodies, subtle audio harmonics and tonality in outstanding clarity, as well as feel sound beyond your natural hearing. This is especially relevant with High-Resolution Audio, which unlike CD and MP3 music, supports high frequencies up to 100kHz for a more realistic, emotive sound.

    High quality dedicated digital-to-analogue converter (DAC)

    High quality dedicated digital-to-analogue converter (DAC)

    Digital-to-analogue conversion is required by any audio device to convert digital data (such as music files) into an analogue signal (to drive headphones or speakers). However, all DACs are not the same. Many portable devices incorporate DACs based on whether they fit within space and other limitations, but the PHA-1A is a dedicated device consisting of a high-performance DAC and amplifiers with the sole purpose of handling audio. That’s why listening through the PHA-1A provides an audio experience that far surpasses listening through the built-in DAC of a smartphone, iPhone/iPod, or PC.

    High quality components for pure sound

    High quality components for pure sound

    The digital source is converted to a pure, high quality audible with a 192kHz/24 bit capable DAC (WM8790), low-distortion low-noise operation amplifier (LME49860), high-power output high-fidelity headphone amplifier (TPA6120), and OCL amplifier output stage using two power supply methods.

    Portable, lightweight design with durableness

    Portable, lightweight design with durableness

    Small and light at about 150 grams  the PHA-1A has a rugged aluminium case to protect it from everyday knocks and shocks. Rounded edges make it easy to hold when out and about. Comes with a silicone band for comfortable carrying along with your Walkman, Xperia or iPhone.

  • Support
  • Overview
    • Overview
      USB DAC Headphone Amplifier : PHA-1A//M E
  • Highlight
    • Highlight

      High-Resolution Audio compatible

      Drive headphones with more power than portable devices

      Compatible with USB Audio, PCM 192 kHz/24-bit

      Listen to music from PC, Xperia, Walkman or iPhone/iPad/iPod

      Up to 6 hours of battery life 

      Frequency Response

      10-100kHz

  • Specifications
    • Specifications

      Size & Weight

      Dimensions (W x H x D)

      Approx.62 x 18.5 x 109 mm

      Weight

      145 g

      General Features

      Impedance (Ohm)

      8Ω-600Ω

      Frequency Response

      10-100kHz

      Volume Control

      Rotary

      Usage Time

      Approx.6h

      Charge Time

      Approx.3.5h

      In the box

      Accessories

      Digital cable for WALKMAN®, Digital cable for Xperia; Silicone belt, Sheet

  • Reviews
    • Reviews
  • Features
    • Features
      High-Resolution Audio for uncompromised sound 

      High-Resolution Audio for uncompromised sound 

      Experience digital music to the fullest with High-Resolution Audio. By capturing music at a higher rate than CD, increasing both audio samples per second and the bit-rate accuracy of each sample, High-Resolution Audio offers an uncompromised rendition of an artists’ music. Savour every breath and subtle movement for a truly emotional experience.

      Superior sound with a dedicated USB DAC amp

      Superior sound with a dedicated USB DAC amp

      With a dedicated USB DAC amp connecting your headphones and compatible PC, smartphone or Walkman®, you’ll enjoy higher quality streaming of High-Resolution Audio. The amp takes over responsibility from your portable device for processing and converting digital data, then amplifies sound using its own integrated amplifier.

      PCM support for pure quality

      PCM support for pure quality

      Get close to the original source. Supporting data volume that’s about 6.5-times that of CD (44.1kHz/16bit), PCM (Pulse Code Modulation) handles up to 192kHz/24bit for a sampling rate and bit depth capable of reproducing wave characteristics that are very close to the original analogue wave. In addition to providing clear reproduction of high frequencies, PCM also enables subtle nuances and resonance to be expressed with high fidelity.

      Wide frequency response for ultra clear harmonics

      Wide frequency response for ultra clear harmonics

      The wideband frequency range – spanning 10Hz to 100kHz – is designed for today’s broad variety of music styles. At the 100kHz high-end, you’ll be able to enjoy vocal melodies, subtle audio harmonics and tonality in outstanding clarity, as well as feel sound beyond your natural hearing. This is especially relevant with High-Resolution Audio, which unlike CD and MP3 music, supports high frequencies up to 100kHz for a more realistic, emotive sound.

      High quality dedicated digital-to-analogue converter (DAC)

      High quality dedicated digital-to-analogue converter (DAC)

      Digital-to-analogue conversion is required by any audio device to convert digital data (such as music files) into an analogue signal (to drive headphones or speakers). However, all DACs are not the same. Many portable devices incorporate DACs based on whether they fit within space and other limitations, but the PHA-1A is a dedicated device consisting of a high-performance DAC and amplifiers with the sole purpose of handling audio. That’s why listening through the PHA-1A provides an audio experience that far surpasses listening through the built-in DAC of a smartphone, iPhone/iPod, or PC.

      High quality components for pure sound

      High quality components for pure sound

      The digital source is converted to a pure, high quality audible with a 192kHz/24 bit capable DAC (WM8790), low-distortion low-noise operation amplifier (LME49860), high-power output high-fidelity headphone amplifier (TPA6120), and OCL amplifier output stage using two power supply methods.

      Portable, lightweight design with durableness

      Portable, lightweight design with durableness

      Small and light at about 150 grams  the PHA-1A has a rugged aluminium case to protect it from everyday knocks and shocks. Rounded edges make it easy to hold when out and about. Comes with a silicone band for comfortable carrying along with your Walkman, Xperia or iPhone.

  • Support