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Sony PHA-1

Portable 2-Channel High Resolution DAC Headphone Amplifier

List price $599.99

$389.99

with warranty

You Save: $210.00 (35.00%)

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Arrives by Monday, Oct. 27 to zip 07095

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What's In The Box?
  1. PHA-1 Headphone Amp/DAC
  2. Micro-USB Cable
  3. 30-Pin USB Cable
  4. Stereo Mini Cable
  5. Audio Cable
  6. Silicone Belts (x 4)
  7. User Guide

General Features:

  • High quality portable amplifier with 2 channel DAC
    • High slew rate Texas Instrument TPA6120 headphone amplifier
    • High quality Wolfson WM8740 DAC
  • Durable aluminum construction with zinc alloy cast bumpers
    • Minimizes external interference
    • Protects volume control
  • Side panel gain switch
    • Supports headphone impedances of 8 to 600 ohms
  • Inputs:
    • Analog
      • Stereo mini jack provides input directly to the analog headphone amplifier
    • USB Audio
      • Micro USB (Type B) connector
    • iOS Input
      • USB Type A connector dedicated for iOS device use
  • PC Jitter-free USB audio supports asynchronous data transfer mode
  • Does not require additional drivers for use with PC or Mac
  • Integrated Lithium-ion battery
    • Up to 10 hour battery life using analog input
    • Up to 5 hour battery life when connected directly with an iOS device
    • Charge Time: Up to 4.5 hours
  • Comes with 4 silicone belts to secure your connected device
  • Dimensions: 2-3/4"W x 1-1/16"D x 5-1/8"H
  • Manufacturer Model Number: Sony PHA-1 (PHA1)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Specifications

  • Frequency Response:
    • Analog: 10-100,000 Hz
    • USB Audio: 10-47,000 Hz
    • iOS Input: 10-23,000 Hz
  • Signal to Noise Ratio:
    • Analog: 110dB
    • USB Audio: 96dB
    • iOS Input: 96dB
  • Maximum audio sample rate and resolution: 96 kHz / 24 bit
  • Compatibility:
    • Windows XP or newer
    • Mac OS X (10.5.8 or later)

Headphone Amplifier Specifications

Amplifier Style
Some headphone amplifiers are designed to be portable and others are meant to be placed on a desk. This will tell you what style of amplifier this item is.
Portable
Digital-to-Analog Converter (DAC)
A Digital-to-Analog converter (also known as a DAC) converts a digital audio signal into an analog signal. This is especially helpful for listen to music from digital sources, such as iPods and smart phones.
Built-in
Frequency Response
The range of frequencies the amplifier will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
10 - 100000 Hz
Output Power
This is the output wattage of the headphone amplifier. It is measured in mW.
175 mW
Power Requirement
This is the required way to give the unit power. Common power sources are 120V AC (Common house plugs), batteries, or a combination of the two. If the headphone amplifier uses batteries, this will list the type of batteries that are required. Please refer to the description to find out how many are required for the unit to be properly powered.
Rechargeable Lithium Polymer Battery
Width
The width of the item from left to right (side-to-side) measured in inches.
2-3/4"
Height
The height of the item, measured from top to bottom, in inches.
5-1/8"
Depth
The front-to-rear depth of the item, in inches. If the item is angled or slanted, this value is the bottom measurement.
1-1/16"

DAC Specifications

Line Level Outputs
The type of analog line level outputs the DAC features.
3.5mm Headphone Jack
Sample Rate
24-bit at 96 kHz
Power Requirement
This is the required way to give the unit power. Common power sources are 120V AC (Common house plugs), batteries, or a combination of the two. If the headphone amplifier uses batteries, this will list the type of batteries that are required. Please refer to the description to find out how many are required for the unit to be properly powered.
Rechargeable Lithium Polymer Battery

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

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Product Summary

Manufacturer

Model Number

PHA-1

UPC

027242857179

Weight

1.00lb

Internal SKU

pha1

Internal Product ID

80496

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Sony PHA-1