• NextDrive Spectra Portable USB DAC - The World's Smallest 32-bit DAC Headphone Amp for Truly Mastering Your Sound On-The-Go (Spectra X USB A)

    Welcome to the next milestone in the audio revolution: The Spectra from NextDrive. Play high resolution audio files up to 32-bit PCM or quad-rate DSD directly to your headphones or speakers, bypassing your device's stock audio hardware. The Spectra packs plenty of power with enough output to drive all but the most demanding headphones, and its ESS Sabre 9018Q2C chip delivers sound quality previously assumed to be impossible in a form factor this size.The revolution starts now.Audiophile reviewers around the web agree, the NextDrive Spectra simply cannot be beat in terms of price versus audio q... [Read More]

    • ASIN: B07HRMC4NQ
    • ASIN: B07HRMC4NQ
    • Brand: NEXTDRIVE
    • Manufacturer: NextDrive Inc.

  • ONKYO portable headphone amplifier DAC equipped with Black DAC-HA200(B) [Japan Impot]

    Portable headphone amplifier Onkyo's first music of your favorite high resolution sound source to play high-definition. And continue to have the desire to want to deliver more and more people the sound leading to the impression, Onkyo, we have been developing audio products of high quality for over 60 years. And we have a full-scale entry into the original headphone product concept, bring out the sound quality of the "Audio On the GO"-Hi-Fi audio in the last year. In addition, we announced music app where you can enjoy high-quality music to an iOS device as a new portable suggest "HF Player". ... [Read More]

    • ASIN: B00L5H6B3C
    • ASIN: B00L5H6B3C
    • Brand: Onkyo
    • Manufacturer: ONKYO

  • Proster Headphone Amplifier Supports Impedance 16-150Ω Portable DAC Amp Rechargeble 3.5mm HiFi Audio Amp Earphone Amplifier USB for iPhones iPod MP3 MP4 Digital Player Computer

    Specification: Input/output port: 3.5mm studio input Lithium battery capacity: 2000mAH Amp using time: more than 8 hours Amp internal voltage: 8.3V/1A SNR>100Db THD+N=0.0003% Output power: 40Mw in impedance 16Ω Adapted headphone impedance: 10-150Ω Size: 97*60*15(L*W*H) Package Content: 1 x Headphone Amplifier 1 x USB Power Cable 1 x Audio Cable 1 x User's Manual

    • ASIN: B07D9HPDWH
    • ASIN: B07D9HPDWH
    • Brand: Proster
    • Manufacturer: Proster Trading Limited

  • AudioQuest Dragonfly Red Mobile Bundle with DragonFly Red (Portable USB Preamp, Headphone Amp/DAC) and Lightning to USB 3 Camera Adapter for Compatible Connection with Select iPhones, iPads, and iPods

    AudioQuest DragonFly Red USB DAC/Headphone Amp with Lightning-to-USB Camera Adapter Bring Great Sound to Apple Smartphones and Tablets: You Can Even Charge Your Device During Playback Playing music on your computer, laptop, stereo, smartphone, tablet, or powered speakers becomes exponentially better, more authoritative, and stunningly lifelike with the groundbreaking AudioQuest DragonFly Red DAC/headphone amplifier . Among the most exciting audio products in recent memory - and named The Absolute Sound 's Product of the Year Award (Budget Component), Stereophile 's Product of the Year (Digital... [Read More]

    • ASIN: B06VY19X8K
    • UPC: 638865860417
    • ASIN: B06VY19X8K
    • Brand: AudioQuest
    • Manufacturer: AUDIOQUEST

  • iFi Nano iDSD Black Label Portable USB DAC and Headphone Amplifier with MQA and DSD. Use with Smartphones/Digital Audio Players/Tablets/Laptops - Headphone Upgrade

    What is the nano iDSD Black Label? If you have high quality or hi fidelity headphones you are going to need some power in the form of an amplifier to drive them to their true performance potential. You are also going to need an exceptional external HiFi Digital to Analog Converter or DAC to process your music files in high resolution to enhance your experience even further. The DACs in a smartphone, computer, tablet or audio player on the market are not designed for processing high quality sound. iFi audio has developed top of the line products to meet the various needs and preferences whether... [Read More]

    • ASIN: B076K9M2TZ
    • ASIN: B076K9M2TZ
    • Brand: IFI
    • Size: Unit Only
    • Manufacturer: Abbingdon Music Research

  • FiiO Q1 Mark II Native DSD DAC & Amplifier for iPhone, iPod, iPad and Computers

    Native DSD decoding chips worthy of a flagship Being equipped with the XMOS platform allows the Q1 Mark II to support decoding of more formats with outstanding performance - it is capable of decoding up to 384 kHz/32 bit PCM as well as up to DSD256 (the latter is indicated by a green Light). When combined with the two separate crystal oscillators, each designed to handle different sampling rates to achieve the utmost accuracy in digital-to-analog conversion, the Q1 Mark II becomes an affordable product that punches well above its weight in terms of versatility and performance. Exceptional DAC ... [Read More]

    • ASIN: B0757MH46M
    • ASIN: B0757MH46M
    • Brand: FiiO
    • Manufacturer: FiiO

  • Topping NX4 DSD Portable Audio Amplifier Headphone Earphone, HiFi Digital Stereo Audio AMP for iPhone, Ultra Slim with USB DAC Port, Gain Mega Bass Set, 100% Compatible with iOS (Black)

    TOPPING NX4 DSD Portable Audio Amplifier Headphone Earphone, HIFI Digital Stereo Audio AMP for iPhone, Ultra Slim with USB DAC Port, Gain Mega Bass Set, 100% Compatible with IOS, Black

    • ASIN: B01N9S3R6A
    • ASIN: B01N9S3R6A
    • Brand: AIMPIRE
    • Size: 10
    • Manufacturer: AIMPIRE

  • Blucoil Aqua Portable Battery-Free Headphone Amplifier and DAC -Compatible with iPhone X iPhone 8 iPhone 7 (Jet Black)

    The AQUA is the world's only battery-free DAC amplifier specifically designed for headphones. The AQUA connects directly to iOS devices with a Lightning port, such as iPhones (including iPhone X, iPhone 8, and iPhone 7), iPods, and iPads. With its stylish in-line design, this portable headphone DAC is your best friend for high-quality audio. As the lightest headphone amplifier in the world, the AQUA allows you to have an awesome listening experience anytime, anywhere. No matter if you're using a $30 headphone or $300 ones, you can feel the upgrade with the AQUA portable headphone amp.AQUA Spec... [Read More]

    • ASIN: B06Y49HSMN
    • UPC: 652827492881
    • ASIN: B06Y49HSMN
    • Brand: Blucoil
    • Manufacturer: Blucoil

  • AudioQuest DragonFly Black v1.5 Plug-in USB DAC + Preamp + Headphone Amp

    From the get go, all of us were instant fans of the AudioQuest DragonFly USB DAC, and the way it improved the sound of our computer music. While the original DragonFly defined the market for micro-DACs, its USB power draw made it compatible with computers only. But a lot of us music lovers have wished and craved a more portable version—one that could be reliably used and work with Apple and Android smartphones and tablets. Well, we got our wish. The DragonFly Black now delivers that same clear, dynamic sound with Apple or Android mobile devices. Convenience and performance are no longer mutu... [Read More]

    • ASIN: B01DP5JHHI
    • UPC: 009259204818
    • ASIN: B01DP5JHHI
    • Brand: AudioQuest
    • Manufacturer: AUDIOQUEST

  • EarStudio ES100-24bit Portable High-Resolution Bluetooth Receiver/USB DAC/Headphone Amp with LDAC, aptX HD, aptX, AAC (3.5mm Unbalanced & 2.5mm Balanced Output)

    EarStudio supports Qualcomm's aptX HD codec, which allows you to stream 24bit hi-res music wireless. EarStudio automatically enhances 16bit music into 24bit sound. We use CSR 8675 Qualcomm Chip and 2x DACs of AK4375a. Noise free, jitter free. EarStudio ES100 reproduces sound over Bluetooth through Radsone's patented DCT technology which reduces subtle digital noise and cleans the jitter from Bluetooth streaming. Dual DACs with analog volume control EarStudio has optimized circuit architecture, proprietary DualDrive technology, using 2 independent Hi-Fi DACs and Amplifiers. Unlike other dua... [Read More]

    • ASIN: B078H4YD2L
    • ASIN: B078H4YD2L
    • Brand: EarStudio
    • Manufacturer: RADSONE

  • 20000mah Double USB Ultra Thin Portable External Battery Charg er Powe r Bank for Mobile Cell Phone iPhone

    This Powe r bank packs a punch! With 20,000mAh you can char ge your smartphone up to 10 times. The dual USB ports allows you to char ge two devices at once. One port has

    • UPC: 46519217
    • Model: 10167-Gold-Char
    • Color: Gold
    • Rating: 2.866

  • 20000mAh Power Bank Portable Charger Dual USB Ports External Battery Charger For iphone Samsung Cellphones With LED Flashlight

    20000mAh Power Bank with Flashlight, you can charge your iPhone 6s up to 8 times. The dual USB ports allows you to charge two devices at once. One port has an output of 2A which

    • UPC: 406777379
    • Color: Black
    • Rating: 4.3

  • Poweradd Slim2 5000mAh Power Bank Portable Charger For iphone Samsung Android Cellphones

    Poweradd Ultra Slim Power Bank is especially designed for customers who prefer a ultra-compact, lightweight charger. High quality, Safety, Convenience, High Speed Charging. Pocket-sized, ultra-compact design provides a unique experience. 5000mAh capacity with grade A

    • UPC: 622277105
    • Color: Blue
    • Rating: 4.7

  • Waterproof 600000mAh Dual USB Portable Solar Battery Charger Solar Power Bank for iPhone, Mobile Cell Phone-Green

    Specifications:100% Brand new and high qualityThis product is a solar emergency charger, 2 USB port can Power for two devices simultaneously.Meet an emergency: When you go outside or power cuts, you also can use your

    • UPC: 184896083
    • Model: SJ0075
    • Color: Green
    • Rating: 2.286

  • 20,000mAh HIgh Speed Digital Power Bank FAST CHARGER Portable Ultra High Capacity 3.4A 2-Port USB +Led Flashlight External Battery Backup, For All Cell / Smart Phone Tablet Laptop Iphone Galaxy & More

    Our 20000 mah High Capacity Durable Lithium battery provides 12 hours of charging time. It comes with a Digital LED display showing percentage of charging capacity available. The Dual USB Port design provides a combined

    • UPC: 635047798
    • Rating: 3.889

  • Poweradd Pilot Pro3 30000mAh Power Bank Portable Charger External Battery Pack with High-Speed Smart Charge for iPhone, iPad, Samsung, LG Cellphones

    Poweradd Pilot Pro3 30000mAh power bank is the first multiple inputs & outputs power bank. Fast replenish and high-speed smart charging; built-in safeguards fashionable design, Pilot Pro3 is an advanced charger of multi-function and multi-purpose.

    • UPC: 651846983
    • Color: White
    • Rating: 4.546

  • Waterproof 600000mAh Dual USB Portable Solar Battery Charger Solar Power Bank for iPhone, Mobile Cell Phone-Orange

    Specifications:100% Brand new and high qualityThis product is a solar emergency charger, 2 USB port can Power for two devices simultaneously.Meet an emergency: When you go outside or power cuts, you also can use your

    • UPC: 392024033
    • Model: SJ0147
    • Color: Orange
    • Rating: 3.25

  • Onn Portable Battery Power Bank, 3350 Mah, Black

    We’ve all been there – stuck at the side of the road with a flat cell battery and unable to phone a friend. Ensure that your devices are charged up wherever you go with the

    • UPC: 817310474
    • Color: Black
    • Size: 215*120*45mm
    • Rating: 3.286

  • Anker PowerCore 10000 Portable Charger, The Smallest and Lightest 10000mAh External Battery, 10000mAh Ultra-Compact Fast-Charging-Technology Power Bank for iPhone, Samsung Galaxy and More

    The Anker Advantage: Join the 10 million+ powered by our leading technology.Remarkably Compact: The smallest and lightest 10000mAh portable charger. Provides almost three-and-a-half iPhone 6s charges or three Galaxy S6 charges.Fast-Charging Technology: Anker's exclusive PowerIQ

    • UPC: 190619324
    • Model: MODB0194WDVHI
    • Color: Black
    • Rating: 4.917

  • Light-Up Portable Charger 2,000mAh External USB Battery Bank by iHip

    This is a portable charger for all your needs! Unlike wall and car chargers, this iHip Light Up charger can be used anywhere on the go, especially in the dark! This is a portable rechargeable

    • UPC: 53965538
    • Model: IPLUPB1800-CLR
    • Rating: 3.0

  • FIIO Q1 MK 2 Review - Best Amp Dac Under $100?

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    Audioquest Dragonfly Hack... - $149 DAC/amp for iOS devices