NuForce Icon uDAC-3 - Red - Open Box, Very Good Condition (Used)
High-Resolution USB Desktop Headphone Amplifier and Digital Audio Converter (DAC) (Very Good, Used)
High-Resolution USB Desktop Headphone Amplifier and Digital Audio Converter (DAC) (Very Good, Used)
• Desktop USB DAC
• 24-Bit/96 kHz
• TOCOS Volume Control
• Analog RCA, Digital Coaxial, and 3.5mm Outputs
• USB Bus Powered, 80 mA/5V
• Desktop USB DAC
• 24-Bit/96 kHz
• TOCOS Volume Control
• Analog RCA, Digital Coaxial, and 3.5mm Outputs
• USB Bus Powered, 80 mA/5V
FiiO E12 Mont Blanc
Portable Headphone Amplifier w/ Smart Recharging Battery
Portable Headphone Amplifier w/ Smart Recharging Battery
• Portable Headphone Amplifier
• Slim And Sleek Design For Maximum Portability
• Rechargable Li-ploymer Battery With +11 Voltage
• Charging Indicator For Added User Convenience
• Portable Headphone Amplifier
• Slim And Sleek Design For Maximum Portability
• Rechargable Li-ploymer Battery With +11 Voltage
• Charging Indicator For Added User Convenience
Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. Read more
- Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
- Easy online management! Zero hassle claim service, available 24/7
FiiO ALISAN E01 Black
Headphone Amplifier Designed for iPod and iPhone with In-Line Remote
Headphone Amplifier Designed for iPod and iPhone with In-Line Remote
• Headphone Amplifier Connects to iPhone/iPod Dock
• In-Line Controls
• Suitable headphone Impedance: 16 Ohms - 300 Ohms
• Frequency Response: 10 Hz - 80000 Hz
• No Charging Necessary
• Headphone Amplifier Connects to iPhone/iPod Dock
• In-Line Controls
• Suitable headphone Impedance: 16 Ohms - 300 Ohms
• Frequency Response: 10 Hz - 80000 Hz
• No Charging Necessary
Koss VC20
Universal In-Line Volume Control w/ Pocket/ Belt Clip
Universal In-Line Volume Control w/ Pocket/ Belt Clip
• Universal Volume Control
• Convenient Rotary Knob Increases Volume
• 3.5mm Input For Connection To Any Headphones
• 39 Inch Cord For Extended Activities
• Clip On Backside For Easy Placement And Convenience
• Universal Volume Control
• Convenient Rotary Knob Increases Volume
• 3.5mm Input For Connection To Any Headphones
• 39 Inch Cord For Extended Activities
• Clip On Backside For Easy Placement And Convenience
Pyle PHA15
150-Watt Mono Block Headphone Amplifier
150-Watt Mono Block Headphone Amplifier
• Mono Block Headphone Amplifier
• 150 Watt Peak Power Output
• Designed for Use with All Audio Players
• 1 Channel Speaker Audio Output
• 4 Ohm Stable
• Weight :0.38 lbs.
• Mono Block Headphone Amplifier
• 150 Watt Peak Power Output
• Designed for Use with All Audio Players
• 1 Channel Speaker Audio Output
• 4 Ohm Stable
• Weight :0.38 lbs.
FiiO E1 (White) Headphone Amplifier with In-Line Remote
Headphone Amplifier Designed for iPod and iPhone with In-Line Remote
Headphone Amplifier Designed for iPod and iPhone with In-Line Remote
• Headphone Amplifier Connects to iPhone/iPod Dock
• In-Line Controls
• Suitable headphone Impedance: 16 Ohms - 300 Ohms
• Frequency Response: 10 Hz - 80000 Hz
• No Charging Necessary
•
• Headphone Amplifier Connects to iPhone/iPod Dock
• In-Line Controls
• Suitable headphone Impedance: 16 Ohms - 300 Ohms
• Frequency Response: 10 Hz - 80000 Hz
• No Charging Necessary
•
FiiO E3 Portable Headphone Amplifier
Single AAA Battery Powered with 1/8" (3.5mm) Audio Input and Output Ports
Single AAA Battery Powered with 1/8" (3.5mm) Audio Input and Output Ports
AAA Powered Portable Headphone Amplifier • Single Input and Output • Frequency Response: 10Hz-40,000Hz • Surface Light On/Off
AAA Powered Portable Headphone Amplifier • Single Input and Output • Frequency Response: 10Hz-40,000Hz • Surface Light On/Off
FiiO HS2
Headphone Selector Box with 4-Way 3.5mm Inputs to 3.5mm / 6.5mm Output
Headphone Selector Box with 4-Way 3.5mm Inputs to 3.5mm / 6.5mm Output
• Headphone Selector Box
• Connect up to Four Devices
• Audio input: Four 3.5mm (switchable)
• Audio output: 3.5mm or 6.5mm
• Headphone Selector Box
• Connect up to Four Devices
• Audio input: Four 3.5mm (switchable)
• Audio output: 3.5mm or 6.5mm
Pyle PHA25
2 Channel Headphone Amplifier with 300 Watt Output (150w x 2)
2 Channel Headphone Amplifier with 300 Watt Output (150w x 2)
• 2 Channel Headphone Amplifier
• 300 Watt Peak Power Output (150w x 2)
• Designed for Use with All Audio Players
• 2 Channel Speaker Audio Output
• 4 Ohm Stable
• Weight :0.38 lbs.
• 2 Channel Headphone Amplifier
• 300 Watt Peak Power Output (150w x 2)
• Designed for Use with All Audio Players
• 2 Channel Speaker Audio Output
• 4 Ohm Stable
• Weight :0.38 lbs.
Fiio E12A Mont Blanc
Special Edition IEM Portable Headphone Amplifier
Special Edition IEM Portable Headphone Amplifier
• IEM Special Edition Portable Headphone Amplifier
• Op-Amp Combo for Low Distortion Audio
• Special Metal Film Resistors
• Optimized Sound Tuning
• Internal Rechargeable Battery
• IEM Special Edition Portable Headphone Amplifier
• Op-Amp Combo for Low Distortion Audio
• Special Metal Film Resistors
• Optimized Sound Tuning
• Internal Rechargeable Battery
Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. Read more
- Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
- Easy online management! Zero hassle claim service, available 24/7
FiiO E1 Black (Alisan-E01) Portable Headphone Amplifier with In-Line Remote
Headphone Amplifier Designed for iPod and iPhone with In-Line Remote
Headphone Amplifier Designed for iPod and iPhone with In-Line Remote
• Headphone Amplifier Connects to iPhone/iPod Dock
• In-Line Controls
• Suitable headphone Impedance: 16 Ohms - 300 Ohms
• Frequency Response: 10 Hz - 80000 Hz
• No Charging Necessary
•
• Headphone Amplifier Connects to iPhone/iPod Dock
• In-Line Controls
• Suitable headphone Impedance: 16 Ohms - 300 Ohms
• Frequency Response: 10 Hz - 80000 Hz
• No Charging Necessary
•
FiiO A1
Digital Portable Headphone Amplifier
Digital Portable Headphone Amplifier
• Digital Portable Headphone Amplifier
• Four EQ modes (Flat, BASS1, BASS2, BASS3)
• Convenient 3.5 mm Aux Input Ideal for Devices Such as iPods, Phones and Music Players
• Attractive Silver, Brushed Metal Finish with Digital Volume Control
• 3-color status LED for clear indications
• Digital Portable Headphone Amplifier
• Four EQ modes (Flat, BASS1, BASS2, BASS3)
• Convenient 3.5 mm Aux Input Ideal for Devices Such as iPods, Phones and Music Players
• Attractive Silver, Brushed Metal Finish with Digital Volume Control
• 3-color status LED for clear indications
Boostaroo Revolution R234-2 (Black)
Boostaroo Revolution High-Definition Personal Audio Amplifier & Splitter
Boostaroo Revolution High-Definition Personal Audio Amplifier & Splitter
• Headphone Amplifier
• 2 Mini-Jack Outputs
• Compact Design
• Compatible with any Headphone with a 3.5mm Mini-Jack Connection
• Small, Durable Casing
• Battery Powered
• Black
• Headphone Amplifier
• 2 Mini-Jack Outputs
• Compact Design
• Compatible with any Headphone with a 3.5mm Mini-Jack Connection
• Small, Durable Casing
• Battery Powered
• Black
Boostaroo T613-BNC
Boostaroo Personal Headphone Audio Amplifier & Splitter w/ Steady on LED (Smoke Gray)
Boostaroo Personal Headphone Audio Amplifier & Splitter w/ Steady on LED (Smoke Gray)
• Headphone Amplifier
• 3 Mini-Jack Outputs
• Increases the Volume up to 2x
• Compatible with any Headphone with a 3.5mm Mini-Jack Connection
• Small, Durable Casing
• Battery Powered
• Headphone Amplifier
• 3 Mini-Jack Outputs
• Increases the Volume up to 2x
• Compatible with any Headphone with a 3.5mm Mini-Jack Connection
• Small, Durable Casing
• Battery Powered
FiiO E5 (McKinley) Portable Clip-On Headphone Amplifier
Single Input and Output 1/8" (3.5mm) Interface and USB Rechargeable Battery
Single Input and Output 1/8" (3.5mm) Interface and USB Rechargeable Battery
• USB Rechargeable Lithium Ion Battery
• 1/8" (3.5mm) Mini Jack Output/Input
• Volume Control
• Bass Boost Mode
• Metal Clip
• USB Rechargeable Lithium Ion Battery
• 1/8" (3.5mm) Mini Jack Output/Input
• Volume Control
• Bass Boost Mode
• Metal Clip
Pyle PHE1A - White
Portable Headphone Amplifier
Portable Headphone Amplifier
• Light and Compact Design
• Runs On One AAA Battery
• 30-pin Apple™ iPod, iPhone and iPad Connector
• Light and Compact Design
• Runs On One AAA Battery
• 30-pin Apple™ iPod, iPhone and iPad Connector
FiiO G01 Portable Guitar Headphone Amplifier
Compact Portable Guitar Headphone Amplifier with Built-In Lithium Rechargeable Battery
Compact Portable Guitar Headphone Amplifier with Built-In Lithium Rechargeable Battery
Portable Guitar Headphone Amplifier • 1/4" Foldable guitar input plug deployable with the push of a button • Practice Quietly without disturbing loved ones or neighbors
Portable Guitar Headphone Amplifier • 1/4" Foldable guitar input plug deployable with the push of a button • Practice Quietly without disturbing loved ones or neighbors
Boostaroo Revolution R234-MC by UpBeat Audio
12 Volt Powered Boostaroo Revolution Personal Audio Amplifier & Splitter
12 Volt Powered Boostaroo Revolution Personal Audio Amplifier & Splitter
• Headphone Amplifier
• Cigarette lighter adapter
• 2 Mini-Jack Outputs
• Compact Design
• Compatible with any Headphone with a 3.5mm Mini-Jack Connection
• Small, Durable Casing
• Black
• Headphone Amplifier
• Cigarette lighter adapter
• 2 Mini-Jack Outputs
• Compact Design
• Compatible with any Headphone with a 3.5mm Mini-Jack Connection
• Small, Durable Casing
• Black
Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. Read more
- Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
- Easy online management! Zero hassle claim service, available 24/7
Behringer HA400 Headphone Amplifier
Ultra-Compact 4-Channel Stereo Headphone Amplifier
Ultra-Compact 4-Channel Stereo Headphone Amplifier
• Ultra-Compact 4-Channel Stereo Headphone Amplifier
• 4 Independent Stereo High-Power Amplifier Sections
• Durable Construction
• Made with High-Quality Components
• 4 x Level Knobs
• 4 Individual Volume Control
• Ultra-Compact 4-Channel Stereo Headphone Amplifier
• 4 Independent Stereo High-Power Amplifier Sections
• Durable Construction
• Made with High-Quality Components
• 4 x Level Knobs
• 4 Individual Volume Control
JDS cMoy Portable Headphone Amplifier Altoid Tin Earbuds Amp (cMoyBB V2.03)
Portable Headphone Amplifier with Bass Boost, Smooth Volume Adjustment, and DC Aux Power Input Jack
Portable Headphone Amplifier with Bass Boost, Smooth Volume Adjustment, and DC Aux Power Input Jack
• Novel Headphone Amplifier
• High Quality Components
• Smooth Volume Adjustment
• Powerful Bass Boost
• 9v or 9-24V Regulated DC Adapter
• Novel Headphone Amplifier
• High Quality Components
• Smooth Volume Adjustment
• Powerful Bass Boost
• 9v or 9-24V Regulated DC Adapter
Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. Read more
- Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
- Easy online management! Zero hassle claim service, available 24/7