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 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 dual DAC audio systems, the fully differential audio signal path directly goes to the output jack, with NO switch components in the way, delivering pure signal without any loss or distortion, and with enough power. Moreover, 2 selectable operating modes support 2x current or 2x voltage, as needed by depending on the type of connected headphones. Then, we took a further step for details by adopting an analog volume control. Digital volume adjustment has the downside because it scales down PCM audio sample before the D/A conversion, resulting in harsh sound and the loss in sound detail, SNR, as well as THD. EarStudio offers analog volume control to keep the optimal audio performance even at low volume level using Programmable Gain Amplifier (PGA) which is the best way to control the volume. Full Balanced and single ended output EarStudio offers two outputs: A single-ended/double current 3.5mm jack and full-balanced/double voltage 2.5mm Jack. Note: For headphones with the high impedance over 200~600-ohm, ES100 may not be able to deliver enough sound pressure level, especially with 3.5mm unbalanced output. Please note the maximum output power level of ES100 for your high impedance head units.
- ASIN: B078H4YD2L
- Brand: EarStudio
- Manufacturer: RADSONE
iFi xDSD Portable Bluetooth aptX DAC and Headphone Amplifier, with MQA and DSD. Use with Smartphones/Tablets/Computers/Digital Audio Players, Via Coaxial/Optical/USB
iFi xDSD Portable Bluetooth aptX DAC and Headphone Amplifier, with MQA and DSD. Use with Smartphones/Tablets/Computers/Digital Audio Players, Via Coaxial/Optical/USB
The xDSD is a top rated ultra portable small lightweight Digital to Analogue Converter DAC and amplifier designed to be used with headphones such as over ear and In Ear Monitors IEMS and mobile digital sources such as smartphones and DAPs as well as stationary devices or audio systems like computers TVs and game consoles It can fit right in your pocket and pack big sound without the bulk Fit for any lifestyle whether you are an everyday listener or serious audiophile and far from a basic gadget listen at home in a professional work setting on a day at the beach on the commute exploring around the world or anywhere you want to take your music to the next level It is compatible with any Apple iPhone or Android phone that supports audio over Bluetooth or USB Get the best performance from your headphones enjoy listening to your music in amazing detail and even let your problems dance away Expect nothing less than extraordinary from the iFi audio brand The xDSD is a next generation wireless portable Bluetooth or wired DAC and headphone amp combo from our x series supporting high resolution PCM 768 DSD 512 with quick complementary firmware update or the latest MQA rendered formats with PCM 384 and DSD 256 With the iFi S Balanced 3.5mm TRRS headphone circuit which delivers 500mW of power per channel and full analogue volume control the xDSD is a major sonic step up for all smart phones DAPs and computers It shines both inside and out from its AAC aptX Blue tooth connectivity which will provide CD quality sound to its luxurious magnesium alloy construction The xDSD can be operated either in wireless or wired mode via dedicated aptX AAC Bluetooth component wireless or wired USB A connector 3.5mm SPDIF Coax/Optical combo 192kHz supported A large 2200mAh Lithium Polymer battery provides an average of six to eight up to 10 hours of playing time. With a separate power input to charge its own internal battery it does not draw from your audio source
- ASIN: B07C4TLPQN
- Brand: IFI
- Manufacturer: Abbingdon Music Research
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 C)
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 C)
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 quality, tech specs, portability, construction quality, ease of use and overall wow factor. Thanks to its ESS Sabre 9018Q2C chip, the Spectra delivers exceptional bass speed and clarity, well-balanced mids slightly forward, smooth treble without a trace of harshness.iPhone and other iOS devices, as well as devices with USB C connectors, are not compatible with the Micro USB version; users of these devices should purchase the regular USB A version of the Spectra. A separate adapter will also be required, sold separately.Important notes- Always check volume level before use!- Works best with high resolution recordings and high-end headphones or other audio equipment- Output up to 13.3 mW @ 300 Ohms; very high impedance headphones may require additional amplification- Inline controls such as play/pause, vol. control or handsfree microphones are not supported- Slight clicks might be heard when starting/stopping music on devices with USB power saving functionsSpecifications Audio DAC/Amp: ESS Sabre 9018Q2C Dynamic range: ≥121dB / THD +N: ≤0.001% Max output: 13.3 mW @ 300 Ohm / 49 mW @ 32 Ohm PCM: 32-bit/384kHz / DSD: Quad-rate @ 11.2 MHz 3.75" x 0.44" x 0.44" / 95 x 11.2 x 11.2 mm Total length: 9.25 in / 23.5 cm long
- ASIN: B07HRNQ9VP
- Brand: NEXTDRIVE
- Manufacturer: NextDrive Inc.
xDuoo DSD DAC Portable Audio Headphone Amplifier (XD05 Silver)
xDuoo DSD DAC Portable Audio Headphone Amplifier (XD05 Silver)
Technical parameters: battery: built in 3.7V/4000mAh rechargeable lithium polymer battery screen: 0.91 inch OLED screen shell material: aluminum alloy processing: Android oxidation coloring, sand blasting surface supportive OS: Win7, Vista, Win XP, Win8, Mac OS X, iOS, Android system output power: 500Mw (32ω load) sampling rate support: USB in PCM: 16-32 bit/44.1-384Khz DSD: dsd64-256(1bit/2.8M-11.2M) DXD: 24-32 bit/352.8-384Khz optical/coaxial in PCM: 16-24 bit/44.1-192Khz gain: +6/+9/+15dB bass boost: 0/+6dB THD: 0.0025% (1kHz) S/N: 112dB suitable earphone impedance: 8ω-300ω battery life: ＞11H（ USB in） ＞16h(spiff in),＞23h(aux in) charging time: quick charge 5h(with charger), slow charge 11h(with computer) size: 139.5*75*23Mm Weight: 270G packing lists: duo xd-05 amplifier USB cable(For charger) USB cable(For PC) rubber feet x 4 silicone band x 2 cd(with USB driver) user manual
- ASIN: B019SM6JUU
- Brand: AIMPIRE
- Size: 10
- Manufacturer: AIMPIRE
Audiolab M-DAC Nano Portable Wireless DAC and Headphone Amplifier
Audiolab M-DAC Nano Portable Wireless DAC and Headphone Amplifier
Renowned for making industry leading and award-winning DACs Audiolab proudly presents the M-DAC nano. Combining High resolution digital playback with portable convenience this is the latest addition to the M-DAC family and is the smallest yet.FeaturesHigh quality audioWireless chargingUltra lightweight and compactBuilt-in headphone ampMobile wireless DAC and headphone ampThe M-DAC Nano is a multi-function portable headphone amplifier and DAC combination. Designed to enhance your portable music playback experience the M-DAC nano transforms your digital music signal to a level of high-fidelity wirelessly and on-the-go. Universally suited to in-ear or over-ear headphones of various impedance levels the M-DAC nano the M-DAC uses sophisticated digital filtering with upscaling to give an impressive sonic boost to whatever you’re listening to.What's in the Box:MDAC Nano Portable Wireless DAC and Headphone AmplifierSpecificationsWireless connectivity: Bluetooth V4.2Output power30mW per channel @ 320 (1Vrms output)7.5mW per channel @ 3000 (1.5Vrms output)Audio codec: aptX/aptX LL/AAC/SBCMatching impedance: 8 to 300 ohmsCharge time: 2 hoursPlayback time: 8 hoursDimensions: 1.73" x 1.73" x 0.55"Weight: 0.06 lbs.
- ASIN: B07K33Q4HP
- Brand: Audio Lab
- Manufacturer: Audio Lab
iFi Nano iDSD Black Label Portable USB DAC and Headphone Amplifier with MQA and DSD. Use with Smartphones/Digital Audio Players/Tablets/Laptops (Includes iFi Audio OTG Cable USB Micro)
iFi Nano iDSD Black Label Portable USB DAC and Headphone Amplifier with MQA and DSD. Use with Smartphones/Digital Audio Players/Tablets/Laptops (Includes iFi Audio OTG Cable USB Micro)
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 you are an everyday listener or an experienced audiophile. The nano BL is a MQA compatible DAC and headphone amp that can be both portable or home based. At 285 mW max output power at 32R, it can drive almost any set of headphones without a problem. With it's Burr Brown True Native Chipset, and added MQA rendering, you have even more file or format choices from MP3, DXD384, PCM384kHz, to DSD256. With it's S Balanced technology headphone channel separation is unchanged with load (requires balanced wired In Ear Monitors, also known as IEM, or over the ear headphones to benefit). Running a high-voltage Direct Drive Amp, the BL gets 3.5V into high impedance headphones making it suited even for 600 Ohm headphones. The built in iEMatch means it can drive high sensitivity headphones at 0.5V with a dynamic range that is virtually identical to that at ""normal"" output at 2V. It is compatible with an Apple iPhone or Android smartphone and tablet, Pc. Mac, desktop or laptop, and DAP (USB C adapter or cable is needed for some Macs and sold separately). Accessories included in the box are: Fabric Carrying Pouch, 2 elastic tethering bands, USB 3.0 A Male to Female 3ft cable, USB 2.0 Female A to B 4in cable, USB 2.0 Female A to B adapter, and an iFi OTG USB Micro cable. Note: This product is not compatible with Bluetooth. It will not receive or transmit a Bluetooth signal.
- ASIN: B07M6QFFFG
- Brand: IFI
- Size: iFi Audio OTG cable for Micro USB
- Manufacturer: Abbingdon Music Research
![ONKYO Portable Headphone Amplifier DAC Equipped with Black DAC-HA200(B) [Japan Impot]](https://images-na.ssl-images-amazon.com/images/I/41xSDsL24TL.jpg)
ONKYO Portable Headphone Amplifier DAC Equipped with Black DAC-HA200(B) [Japan Impot]
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". And as a new product available to take these concepts, will be released DAC built-in portable headphone amplifier that is Onkyo's first this time the "DAC-HA200". This unit, while realizing a compact body size, easy to carry, playback of sound technology has been condensed in the inside. D / A converter is equipped with built-in PCM5102 can be converted to high-performance digital audio signal. In addition, I adopt a discrete circuit of a push-pull configuration to the amplifier section, I realized the music high-definition play. In addition, the use of a MUSES8920 characterized by sound reproduction three-dimensional clear to the operational amplifier, and we have achieved in the world of portable sound Onkyo pursues. This handset is linked music app Onkyo as "HF Player", when I have you connected to the iOS device on hand, in addition to the points that can be hi-res playback without the camera connection kit, iOS device and this unit If it is a state of being connected via USB, you can also have you use free HD player pack of paid version that can play hi-res sound source. In addition, not only mobile terminal, because it can be connected to the PC, the one for a wide range of applications use both in and out of the house.
- ASIN: B00L5H6B3C
- Brand: Onkyo
- Manufacturer: ONKYO
Sony PHA1A Portable Hi-Res DAC/Headphone Amplifier, Silver
Sony PHA1A Portable Hi-Res DAC/Headphone Amplifier, Silver
Easily connect to your portable digital music device or PC via USB input to enjoy powerful, pintsize Hi-Res audio performance on the go. The PHA-1A supports audio file formats up to 192kHz/24-bit. The Hi-Res DAC and amplifier circuitry complete with lithium-ion battery ensure you make the most of your music wherever you go.
- UPC: 027242886759
- ASIN: B00TIAYRDO
- Brand: Sony
- Manufacturer: Sony
AudioQuest DragonFly Black v1.5 Plug-in USB DAC + Preamp + Headphone Amp
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 mutually exclusive. With DragonFly Black, any computer, laptop, tablet, or smartphone can be used as a true high-fidelity music player, allowing music lovers to enjoy beautiful sound wherever they go, whenever they please. The design gurus at AudioQuest not only gave the Black a far more energy-efficient design — ideal for portable use — but they even managed to enhance its performance. The DragonFly Black is the best ever value AudioQuest DAC. The new price point makes it more affordable than ever and the ideal accompaniment for your smartphone or tablet. Despite the price drop, the sound quality has been improved by fitting a high-spec ESS 9010 DAC (Digital to Analogue Converter). Better known for their use in top-end AV electronics, this 32-bit DAC provides stunning realism and dynamics. With lower power consumption than before, the Dragonfly Black is now suitable for use with smartphones and tablets without undue battery use. Simply fit a USB adaptor to suit your device and connect up to an Apple or Android smartphone or tablet for a massive improvement in sound quality. Whether you listen to music on your smartphone, tablet, Mac, PC or laptop, the audio quality can easily be improved. Whether you use headphones or have your device connected dir ... ... ... AudioQuest and DragonFly designer Gordon Rankin worked alongside Microchip Technology to develop a new high-performanc... [Read More]
- UPC: 009259204818
- ASIN: B01DP5JHHI
- Brand: AudioQuest
- Manufacturer: AUDIOQUEST
HIDIZS Portable Headphone Amplifier USB Type C DAC Headphone Amp for Android/Windows/MacOSX System Smartphone Laptop (Mark II)
HIDIZS Portable Headphone Amplifier USB Type C DAC Headphone Amp for Android/Windows/MacOSX System Smartphone Laptop (Mark II)
HIDIZS Portable Headphone Amplifier USB DAC Headphone Amp for Android Smartphone and Laptop(2nd Black)Hi-Fi Quality SoundFully enhance the sound quality of mobile phones while providing excellent headphone drive capability, it improves the signal-to-noise ratio to 114DB, and the sound quality is improved 3 times than your ordinary mobile phones.Hi-Res DAC PerformanceHidizs Sonata HD DAC cable II passed the Hi-Res certification. Its DAC chip helps your mobile phones achieve 24bit/192kHz Hi-Res output capability. Enjoy Hi-Res audio has never been so easy.Hi-Fi Headphone CablePure quad-core copper wire, precision construction and quality materials let the Hidizs Sonata HD cable II provides wide-frequency and high resolution sound.Unique Design With High CompatibilityA Perfect Audio Solution For All Your Type C Phones And Laptops. Compatible With Windows/MacOSX/Android system( iPhone&iPod excluded).Spec:Output Power:2x60mW @ 32OhmPCM:6/24 bit,44.1/48/88.2/96/176.4/192 KHzOutput Current:50mAAccessories:Type C to USB A adapter
- ASIN: B07F2DTTGT
- Brand: HIDIZS
- Size: Unversal Fit
- Manufacturer: HIDIZS