Discontinued FiiO Headphone Amplifiers

• Portable USB DAC and Headphone Amplifier
• Adjustable Treble, Bass, Gain and Channel Balance
• LED Display
• Micro USB input port
• Multifunction Volume Wheel
• Standard 3.5mm Line-in Port
• Battery Life: 15 Hrs

• Metal Shell Portable Headphone Amplifier
• Get Enhanced Audio Output From An Iphone, Along With Switchable Bass Boost
• In-line Controls For Music And Phone Calls For Iphone
• Built In Lithium Ion Battery Lasts For Up To 10 Hours Of Normal Use

1/8" (3.5mm) and 1/4" (6.35mm) Headphone Output Ports • Dock Connector for iPod and iPhone • Gain Switch • 1/8" (3.5mm) Sound Source Output • DC 15V Power Port •

• Desktop Headphone Amplifier Can Be Paired To E17
• Input Selection Switch To Seamlessly Switch Sources
• Volume Control With Power Switch Knob And Indicator
• 3 Pairs Of Rca Sound Sound Source (pre-out, Line Out, Aux In)
• Gain Switch For Adjusted Gain Settings

• Portable Headphone Amplifier
• 1/8" Stereo Headphone Output & Auxiliary Input
• Fully Discrete Bass Boost Circuit
• Easy to Use Rotary Volume Control & Toggle Switches
• Reinforced Battery Capacity

• 1/8" (3.5mm) Output
• Coaxial/Optical Input
• USB Recharge and DAC Port
• OLED Display
• 1/8" (3.5mm) Line-In Portable Amplification
• Rechargeable Lithium Ion Battery

1/8" (3.5mm) and 1/4" (6.35mm) Headphone Output Ports • Dock Connector for E7 USB DAC • Gain Switch • 1/8" (3.5mm) Sound Source Output • DC 15V Power Port •

• Two 1/8" (3.5mm) Outputs
• USB Recharge and DAC Port
• OLED Display
• 1/8" (3.5mm) Line-In Portable Amplification
• Rechargeable Lithium Ion Battery
• Extended 180 Day Exchange

• Portable Logitech Ultimate Ears Headphone Booster Cable
• Improves Sound Quality And Upgrades Experience
• Powerful Low Frequency
• High Purity Occ Material

• Portable USB, DAC and Headphone Amplifier
• Robust Switches Lead to High Quality Gain and Bass Circuits
• All Metal Housing for Effective Electromagnetic Shielding
• USB Audio Decoding Supports up-to 9 G kHz / 24 bit
• Built-in Li-poly battery for up-to 30 hours of Continuous Playback

• Desktop Headphone Amplifier Can Be Paired To E17
• Input Selection Switch To Seamlessly Switch Sources
• Volume Control With Power Switch Knob And Indicator
• 3 Pairs Of Rca Sound Sound Source (pre-out, Line Out, Aux In)
• Gain Switch For Adjusted Gain Settings
• Extended 180 Day Exchange

• USB Rechargeable Lithium Ion Battery
• 1/8" (3.5mm) Mini Jack Output/Input
• Volume Control
• Bass Boost Mode
• Convenient Clip

• Portable Headphone Amplifier
• 1/8" Stereo Headphone Output & Auxiliary Input
• Fully Discrete Bass Boost Circuit
• Easy to Use Rotary Volume Control & Toggle Switches
• Reinforced Battery Capacity

• IEM Special Edition Portable Headphone Amplifier
• Op-Amp Combo for Low Distortion Audio
• Special Metal Film Resistors
• Optimized Sound Tuning
• Internal Rechargeable Battery

• Selectable Bass Boost
• Front-Panel 1/8" Headphone Output
• Coaxial Digital Output
• 1/8" Line Output
• Micro USB Connector
• Charging Indicator For Added User Convenience
• Extended 180 Day Exchange

Fiio E17 Portable Headphone Amplifier • i.Fuzen HP-1 iPhone 4/4S Case • USB Rechargeable Portable Headphone Amplifier & DAC w/ 2 1/8" (3.5mm) Output Jacks for 2 Headphones • iPhone 4/4S Case with Built-in Headphone Amplifier, Splitter and Extended, Rechargeable Battery

• USB Rechargeable Lithium Ion Battery
• 1/8" (3.5mm) Mini Jack Output/Input
• Volume Control
• Bass Boost Mode
• Convenient Clip
• Extended 180 Day Exchange

• 1/8" (3.5mm) Output
• Coaxial/Optical Input
• USB Recharge and DAC Port
• OLED Display
• 1/8" (3.5mm) Line-In Portable Amplification
• Rechargeable Lithium Ion Battery
• • Wired Lightweight (Isolating) Stereo Headphones
• Large 13 mm Titanium Speaker Driver
• Designed with a Snug Fit for Active People
• Frequency Response: 20-30,000 Hz
• Nominal Impedance: 16 Ohm

• Portable Headphone Amplifier
• 1/8" Stereo Headphone Output & Auxiliary Input
• Fully Discrete Bass Boost Circuit
• Easy to Use Rotary Volume Control & Toggle Switches
• Reinforced Battery Capacity
• Extended 180 Day Exchange