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FiiO E9i Desktop iPod and iPhone Compatible Headphone Amplifier

Desktop Headphone Amplifier with 1/8" (3.5mm) and 1/4" (6.35mm) Outputs, Dock Connector for iPod and iPhone

In Stock
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List price $199.95

$99.99

with warranty

You Save: $99.96 (49.99%)

Order within 1 hr 19 mins to ship 7/14

Arrives by Wednesday, July 16 to zip 20147

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In Stock

Arrives by Wed, July 16

iPod/iPhone Compatibility

Distinguished by all of the same features that make the E9 a reliable and quality desktop amplifier, the E9i has the added benefit of iPod and iPhone compatibility. Enjoy the same sound enhancing qualities of the FiiO E9 through your iPod or iPhone.


 

Product Features:

  • Desktop Headphone Amplifier Compatible with iPod and iPhone
  • 1/8" (3.5mm) and 1/4" (6.35mm) headphone outputs
  • Volume control with power switch knob and indicator
  • Dock connector for any Apple iPod or iPhone with a compatible dock connector
  • 1/8" (3.5mm) stereo line-in external audio signal input
  • 1/8" (3.5mm) sound source output connector
  • Gain switch for adjusted gain settings
Technical Features
  • Output Power:
    • 1W at 16 Ohms
    • 80mW at 600 Ohms
  • Headphone Impedance Range: 16 Ohms - 600 Ohms
  • THD: <0.003%
  • Frequency Response: 10Hz- 100000 Hz
  • Power Supply: DC 15V
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

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.
Desktop
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.
Optional (Accessory required and sold separately)
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
THD (Total Harmonic Distortion)
The amount of change in harmonic content of the signal as it is amplified. A lower figure indicates less change and a more accurate amp. THD below 0.10% is inaudible.
0.003%
Input Connection
This is the manner in which the headphone amplifiers receive an input audio signal.
3.5mm Mini-Jack
Input Impedance
This is the input impedance of the headphone amplifier.
16-300 ohms
Output Connection
This is the manner in which the headphone amplifier will output the audio signal.
3.5mm Mini-Jack
Number of Outputs
Some headphone amplifiers have a built-in splitter so multiple pairs of headphones can be connected to it. The number specified here is the number of headphones that can be connected to the amplifier.
3
Output Power
This is the output wattage of the headphone amplifier. It is measured in mW.
1W-80mW 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.
15V DC

DAC Specifications

THD (Total Harmonic Distortion)
The amount of change in harmonic content of the signal as it is amplified. A lower figure indicates less change and a more accurate amp. THD below 0.10% is inaudible.
0.003%
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.
15V DC

Warranty and Return Policy

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

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
100%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
5.0
Value
5.0
Features
5.0
Design
5.0
Usability
5.0

RH

Philadelphia, PA

Overall
Durability
Value
Features
Design
Usability

Best Versatile Headphone Amp, works great!

February 27, 2014

This amplifier works in nearly any situation. Crystal clear sound, volume, impedance adjust, 6.35mm - 1/4", 3.5mm 1/8", RCA imputs/outputs, plus iPhone/pod docks. Boot up and power light. Fits headphones and can be used as 1W Preamp. Product most versatile I found so far. Can use for many devices, not limited as other brands. I recommend this product.

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Product Summary

Manufacturer

Model Number

E9i

UPC

6953175710967

Weight

1.60lbs

Internal SKU

fiio-e9i

Internal Product ID

42832

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: FiiO E9i Desktop iPod and iPhone Compatible Headphone Amplifier