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A quality headphone DAC (digital-to-analog) converter can dramatically improve the sound of your headphones and get you the best possible signal output.

Discontinued Headphone DACs

Flagship Award Winning, Open-Air, Audiophile-grade, Hi-fi Professional Stereo Headphones & USB DAC and Headphone Amplifier

• Wired Over-Ear Headphones
• Largest Ring Radiator Transducer in Production Dynamic Headphones
• HD Series
• Sensitivity: 102dB
• Color: Silver and Black • Portable USB DAC and Headphone Amplifier for Mac and PC
• USB 2.0 Connection to Mac and PC
• Up to 24 bit /192kHz audio
• Up to 24 bit / 192kHz audio
• ESS Sabre DAC
• Quad Sum DAC, 4 DACs per Channel for Highest Dynamic Range and Lowest Distortion
• Top Panel Buttons for Adjusting Volume Level

DISCONTINUED

L7 with E7 Interface Allows DAC Features and Charging While Listening

• Designed Exclusively for E7
• Creates a USB DAC
• 1/8" (3.5mm) Lineout
• E7 Charger

DISCONTINUED

Objective 2 12V AC Adapter for O2 Amplifier

6 Foot 12V AC Power Adapter • For Use with Objective2 (O2) Headphone Amplifiers • Type A Plug Style • 120 VAC Input Voltage

DISCONTINUED

High Performance Reference Planar Magnetic Headphones plus Hybrid Vacuum Tube/USB DAC Headphone Amplifier

• High Performance Planar Magnetic Headphone
• Open Circumaural Design
• 5 to 50,000 Hz Frequency Response
• Lambskin Leather Earpads
• Anodized Aluminum Ear Cups
• Tube/Solid-State Hybrid Design
• Designed for Use w/ High Performance Headphones
• 3 Integrated Independent Amplifier Sections

DISCONTINUED

Converts Digital Audio w/ Coaxial or Optical to 2-Channel Analog Audio Output

Digital To Analog Converter • Digital Signal Coaxial Input Port • Digital Signal Optical Input Port • Coaxial/optical Switch For Easy Switching Between Digital Signals • 3.5mm Sound Output Dock

DISCONTINUED

Portable USB, DAC and Headphone Amplifier

• 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

DISCONTINUED

Earsuit Audiophile On-Ear Headphones plus Portable Headphone Amplifier and USB Rechargeable Battery

• Wired Stereo Headphones •
• Large Aperture 40mm Drivers with CCAW Bobbin-wound Voice Coils
• Integrated high-rigidity baffle with glass fiber
• High density aluminum housings
• Swing-adjust design with an aluminum swivel mechanism
• USB Rechargeable Lithium Ion Battery
• 1/8" (3.5mm) Mini Jack Output/Input
• Volume Control
• Bass Boost Mode
• Convenient Clip

DISCONTINUED

Westone W60 In-Ear Monitors w/ Bluetooth adapter + Chord Mojo Headphone Amp / DAC + Ultra Thin

• Wired In-Ear Earbuds
• 6 Balanced Armature Driver System
• Signature Series
• Sensitivity: 117dB
• Bluetooth 4.0 with CSR8645 Chipset
• Up to 8 hours of battery life
• MMCX Audio™ Connectors
• Built in mic
• PX4 Sweat and water resistant
• Designed for the Music Loving Smartphone Owner
• works with your iPhone, Android or Windows Phone... Also DAPs
• Also compatible with your Mac or PC
• Three digital inputs - USB, Coaxial, and Optical
• Charges in just 4 hours
• Two 3.5mm Analogue Outputs
• Up to 10 Hours Use

DISCONTINUED

USB-DAC Headphone Amplifier

• USB-DAC Headphone Amplifier
• Two 6J1 Vacuum Tubes for its Input Stage
• Perfect Match for most PC-driven Audiophile Headphones
• Step Potentiometer for Precise Control and Accurate Channel Balance
• Output Impedance: 32 - 300 Ohms
• S/N: 90 dB
• Frequency response: 20 Hz - 20,000 Hz

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DISCONTINUED

USB DAC Headphone Amplifier

• Selectable Bass Boost
• Front-Panel 1/8" Headphone Output
• Coaxial Digital Output
• 1/8" Line Output
• Micro USB Connector
• Color: Black

DISCONTINUED

Portable Over-Ear Solid Bass Stereo Headphones plus Portable Headphone Amplifier

• Double Air Chamber System
• Triangular Duct Placement
• Direct Driver Mounting
• Includes 2.6 Ft Extension Cord with Microphone and Passive Volume Control for Smartphones
• USB Rechargeable Lithium Ion Battery
• 1/8" (3.5mm) Mini Jack Output/Input
• Volume Control
• Bass Boost Mode
• Convenient Clip

DISCONTINUED

60 Watt Mini Class-T Stereo Hi-Fi & Microphone Amplifier

• Compact 60W Class T Audio Amplifier
• Hi-Fi Sound
• Signal to Noise Ratio: 80dB
• 3.5mm MP3 Player Input Jack

DISCONTINUED

Multifunction USB Audio Interface, External Sound Card and Headphone Amplifier

RCA Coaxial Output to External DAC • USB Interface and Dual Direction Audio Input and Output • Electronic Volume Control with Mute Function • Headphonen Amplification • Stereo Line Out for Amplifier or Active Speakers •

DISCONTINUED

Multi-Channel TV Digital to Analog Converter

Multi-Channel TV Digital To Analog Converter • Converts Coaxial Or Optical Digital Audio Input To Analog Stereo Output • Supports All Popular Sample Rates Including 32khz, 44.1khz, 48khz And 96khz

DISCONTINUED

7.1 Virtual Surround Gaming Audio Amplifier for PC and Mac

• 7.1 virtual surround sound
• Intuitive LED touch panel
• Aluminum volume knob
• Aluminum volume knob
• Separate headphone / speaker outputs
• Wide variety of volume controls, EQs, modes and presets
• USB Connection for PC and Mac

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DISCONTINUED

Android USB Rechargeable Portable Headphone Amplifier & DAC with 96KHz/24Bit Sample Rate

• 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

DISCONTINUED

Portable USB DAC and Headphone Amplifier

• 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

DISCONTINUED

Andes Series Portable Headphone Amplifier and USB DAC (E-7K, E7K)

• 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

DISCONTINUED

Dolby Digital Surround Sound Processor for Gaming Headsets Headphones

• Immersive 360 Degree Audio
• Adjustable Surround Sound Angles
• Multiple EQ Presets
• Digital Optical Connection
• Digital to Analog Converter
•USB Pass-Through

DISCONTINUED

Converts Digital to Analog Signal for Enhanced Headphone Audio

• Volume Control Knob with LED
• Bass Boost Selector
• Mini USB Interface
• Coaxial Output for DAC Capability
• 1/8" (3.5mm) Input

DISCONTINUED

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Discontinued Headphone Amplifiers
Get better sound out of your headphones with one of our portable or desktop headphone amplifiers.