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QA390 Movable Desktop Player
Price $1,399.00The Quloos QA390 is a hi-fi lossless music player, DAC, decoder, and headphone amplifier combined into an all-in-one mobile unit. It is powered by four 3300mAh Panasonic 18650 batteries that makes for a truly mobile hi-fi unit with 8-10 hours of high quality music listening.
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Fostex HP-A4BL DAC Headphone Amplifier
Price $400.00The HP-A4BL High-Resolution DAC / Balanced Headphone Amplifier from Fostex is a high resolution digital-to-audio converter and balanced headphone amplifier well suited for professional audio engineers, mastering engineers, and audiophiles. The HP-A4BL supports PCM audio up to 24-bit/192 kHz and DSD audio up to 11.2 MHz -
Fostex HP-A8mk2 DAC Headphone Amplifier
Price $1,250.00Taking into account all of the above, we come to the conclusion that the new Fostex HP-A8mk2 is a reasonable evolution of the initially successful product.The cost of the device is $ 1200, it is a worthy competitor of products that are in the same price category. The ability to use as a DAC, an upsampler and an amplifier for headphones make the Fostex HP-A8mk2 a “three in one” device. Modern DAC, support for all audio formats and natural sounding of the new USB-DAC Fostex deserve close attention of music lovers. -
AUNE X7s Class-A Balanced Headphone Amp
Price $249.00- Puristic Class-A Headphone Amplifier
- Balanced / Single-Ended Output
- Three Gears of Gain Adjust
- 8pcs Power Transistors in 4 Groups
- Frequency Response: 20 - 200K +/-0.3dB
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AUNE T1s DAC / Headphone Amplifier...
Price $329.00- 4th Generation of T1 Series
- Hi-Res up to 32bit/768k and DSD512
- aptX HD Bluetooth
- DAC-Chip ES9038Q2M
- 6922 EH Vacuum Tube
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AUNE BU1 - Portable DAC with...
Price $299.00- Hi-Res up to 32bit/768k and DSD512
- Supports Apple / Android / PC
- 400mA Battery up to 8 hours
- Fuly Discrete Amp Circuit
- No-screw Uni-Body-Design
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AUNE B1s - Portable Class A Headphone...
Price $229.00- Portable Class A Amplifire
- Ultra Low Distortion
- +/- 9V amp Design
- No-screw Uni-Body-Design
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WooAudio WA8 Eclipse
Price $1,800.00WA8 Eclipse is the world's first battery-operated vacuum tube headphone amplifier and DAC. Featuring SET Class-A transformer output for transparent sound quality, a built-in 24bit/384kHz DAC, and easy transportability/set-up, it’s capable of driving high-end headphones of 8–600 ohm impedance, while its ultra-low noise circuitry is ideal for in-ear monitors.
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WooAudio WA11 Topaz Headphone Amplifier
Price $1,399.00An ultra-compact high-performance headphone amplifier and DAC. Over the course of 3-years of intensive research and 9 working prototypes deployed in real-world applications. WA11 delivers an audiophile sound quality that rivals many desktop systems and with the features users dream of.
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EarStudio ES100 MK2
Price $99.00- DAC: Asahi Kasei AK 4375a × 2
- Input: Bluetooth A2DP or USB DAC
- USB DAC: USB Audio Class 1.0 (Up to 48 kHz / 16 bit)
- Output: 3.5 mm (Unbalanced) / 2.5 mm (Balanced / 4-Pin)
- Output Level: 3.2 Vpp (Unbalanced) / 6.4 Vpp (Blanced)
- Output Impedance: 1 Ω (Unbalanced / Blanced)
- SNR: 109 dB (Unbalanced) / 110 dB (Blanced)
- Bluetooth Version: 5.0
- Profile: HFP / HSP / A2DP / AVRCP / LDAC
- Corresponding Codec: aptX / aptX HD / AAC / SBC
- Maximum Communication Distance: about 10 m
- Battery Capacity: 350 mAh (Lithium Polymer)
- Continuous Playing Time: about 14 hours
- Body Size: (W) 30 × (H) 53 × (W) 15 mm
- Body Weight: about 20 g
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EarStudio HUD100 USB Dac/Amp combo
Price $129.00- DAC chip: AK4377
- Inputs: USB-C
- Outputs (3.5 mm): Standard (0.914 Vrms), High Power (2.26 Vrms)
- Output Impedance: < 1 Ω
- THD + N (Standard): -105 dB (0.00056%)
- THD + N (High Power): -102 dB (0.00079%)
- Dynamic range (Standard): 118 dB
- Dynamic range (High Power): 118 dB
- Sample rates: Up to PCM 32-bit 384 kHz, DSD128 (DoP)
- Desktop compatibility: Mac OS 10.10 or later, Windows 7 (32/64-bit) or later
- Mobile compatibility: iOS 10.3.3, iPhone 6 or later, Android 6.0 or later
- Dimensions: 1.8 x 1.3 x 0.3 in (4.5 x 3.2 x 0.8 cm)
- Weight: 0.8 oz (21.5 g)
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Cayin SC-6LS MK2 Tube Pre Amplifier
Price $2,150.00- The new design SC-6LS MK2 deployed advanced vacuum tubes, coupling capacitor, carbon film resistor and a variety of high-class components. Effectively improved performance and audio quality. Collocated with 9084D MK2, creates the evolutionary home audio system concept.
- Constructed linear amplifier circuit with FOUR Electro-Harmonix 12AU7EH Preamp Tubes.
- Advanced rectifying circuit with TWO RCA 22DE4 Rectifiers.
- Deploys Multicap Coupling Capacitors & Takman Carbon Film Resistors.
- Designed for 15dB gain.
- Customized EI-Core Power Transformers.
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Topping DX7 Pro
Price $600.00- ESS DAC ES9038PRO chip,with TOPPING elaborate design and adjustment,the distortion is <0. 00010%,DNR <126dB,and SNR <126dB.
- CSR8675 chipset to support Bluetooth 5.0 and LDAC/AAC/SBC/APTX/APX LL/APX HD protocol. DX7 Pro could achieve 24bit 96KHZ HD transmission
- XMOS XU208 and Thesycon customized driver(Win 7 and above)gives the DX7 Pro superior decoding capability on USB;PCM support up to 32bit 768KHZ and DSD support to DSD512(native).
- USBIN: 44.1 kHz-768kHz/16bit-32bit DSD64-DSD512(Native). DSD64-DSD256(DOP)
- OPT/AES/COAX: 44. 1kHz-192kHz/16bit-24bit, DSD64(DOP)
- IIS IN: 44.1kHz-768kHz/ 16Bit-32Bit、DSD64-DSD1024
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Topping A50 Headphone Amplifier
Price $170.00- The power of A50 is stabilized by the TI TPS7A33/47 low-noise linearregulator. It provides continuous pure power supply for A50.
- Recommended to use with P50 linear powersupply for further improvement. Perfect match for power amplifier/active speaker. 15V output for A50,and the 5V outout for D50s so that to make a delicate system.
- A50 digitizes the volume knob position, and transmits the data to RC1195 forecision volume controlling.
- The two LME49720 OP-AMPS of A50 are equipped with socket for thoseexperienced Diyers to replace their desired DIP-8 OP-AMP so as to achieve different sound.
- The outer casing is designed with the rmal conductive column to dissipate heat fromthe power supply and OP-AMP through the entire outer casing.
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Topping A90 Balanced Headphone Amplifier
Price $500.00- Full balanced + SE headphone output---A90 has three output headphone jacks of 4-pin-XLR,4.4 balanced and 6.35 SE to meet different usages.
- A90 is provided with a wide range of adaptation to headphones.---The SE 25Vpp / balanced 49Vpp high output voltage along with high output current & less than 0.1 Ohm output impedance,
- A90 is equipped with three gain settings of -9.5dB/ 0dB / 9.5dB for SE and -35dB / 6.0dB / 15.5dB for balanced. The noise of merely 0. 2uVrms makes A90 easily adapt to all types of headphones from extremely sensitive IEMs to most power demanding full sized over-ears.
- It's a great companion of active monitors stacked with D90 DAC when A90 work as pre-amp application.
- DAC + Pre-amp appplication
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xDuoo TA-30 DAC and Tube Amplifier
Price $710.00- 3000mW Output Power.
- Equipped With The Professional Headphone Freely.
- USB,COAX and Optical input interfaces ,be comprehensively equipped with various front-end devices.
- Bluetooth 5.0 decoding, stable transmission.
- Using the DAC chip ES9038Q2M from US ESS company.
- Built-in Time Domain Jitter Eliminator.
- Delivers a DNR of up to 129 dB
- THD+N of -120dB.
- Adopt 5Z3P and ECC82 tubes to process the audio.
- Make the sound sweet and refined.
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xDuoo XD05 Basic Headphone Amplifier
Price $140.00- XD05 BASIC adopts XMOS XU208 and AK449 chips work in asynchronous transfer mode, support up to 32Bit/384KHz and DSD256 signal, present more musical details.
- Support USB/COAXIAL/OPTICAL/AUX IN connected various multimedia devices, all digital in support DSD signal.
- Dual interchangeable op amp replaced by yourself.
- Connected to the 05BL PRO, become to a Bluetooth DAC amplifier.
- 500mW output power and built-in 3.8V/5000mAh rechargeable li-polymer battery, long playback time.
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xDuoo XD05 Plus Headphone Amplifier
Price $260.00- XD-05 Plus adopts XMOS XU208 and AK4493EQ chips work in asynchronous transfer mode, support up to 32Bit/384KHz and DSD256 signal, present more musical details.
- Support USB/COAXIAL/OPTICAL/AUX IN connected various multimedia devices, all digital in support DSD signal.
- Dual interchangeable op amp replaced by yourself.
- Connected to the 05BL become to a Bluetooth DAC amplifier.
- 1000mW output power and built-in 3.8V/5000mAh rechargeable li-polymer battery, long playback time.
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xDuoo XP-2 Pro Bluetooth Headphone...
Price $140.00- Bluetooth DAC & Headphone Amplifier AKM AK4452
- Stable connection with ultralow delay.
- Supports Bluetooth 5.0 APTX/APTX-LL/APTX-HD/LDAC.
- Output power 300mW @ 32 Ohm
- USB PCM : 16-32bit/44.1k-384KHZ DSD64-256
- THD+N USB: 0.001%@1KHZ AUX IN: 0.0009%@1KHZ
- Compatible with IOS/Android wireless connection.
- 15 hours battery life in BT, USB 8 hours, 2 hours fast charge.
- Bluetooth Version 5.0
- Maximum Communication Range: About 10 meters
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xDuoo Link Type C to 3.5mm
Price $48.00- Hi-Fi Grade DAC chip ESS9118EC
- Lightweight and portable
- No battery design
- Android Phone Connection
- HIFI sound card via USB PC
- Support for 32bit/384 kHz DSD256 audio input
- Supporting up to 600Ω headphones
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xDuoo Link2 DAC
Price $99.00- Hi-Fi Grade DAC chip ESS9118EC
- Lightweight and portable
- Output Power 150mW@32Ω
- THD+N: 0.0018@1Khz
- No battery design
- Android Phone Connection
- HIFI sound card via USB PC Type C
- Support for 32bit/384 kHz DSD256 audio input
- Hardware Bass Boost & Stage buttons
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xDuoo TA-20 Balanced Tube Headphone...
Price $367.00- Anti-interference aluminum alloy shell
- Dual 12AU7 tube
- Class-A transistor expansion
- Customized hi-fi capacitor
- Professional volume IC
- Balanced input and output
- 2 sets of aux input interfaces
- Output power: Phone: 2,000 mW (32 ohms); XLR: 2,000 mW (32 ohms)
- Frequency response: 10 Hz–100 kHz (+/- 1 dB)
- Distortion: ≤ 0.01% (1 kHz, 32-ohm load)
- Signal-to-noise ratio: 115 dB
- Headphone impedance: 8–600 ohms
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xDuoo TA-10 USB Tube Headphone Amplifier
Price $290.00- Classic tube 12AU7
- Top level XMOS 8-core chip (XSA-U8A-64)
- AKM flagship DAC AK4490
- USB/coaxial digital interface
- A class Transistor expansion
- USB OTG
- Dual clock system
- Combination of tube and transistor
- Japanese ELNA SILMC capacitors
- DSD: DSD64–DSD256 (1bit/2.8M–11.2M)
- DXD: 24–32 bit/352.8–384 kHz
- Output power: Phone: 2,000 mW (at 32 ohms); XLR: 2,000 mW (at 32 ohms)
- Frequency response: 10 Hz–100 kHz(+/- 1 dB)
- Distortion: ≤ 0.01% (1 kHz, 32-ohm load)
- Suitable headphone impedance: 8–600 ohms
- Two sets of AUX inputs, SPDIF output & AUX output
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AUNE S7 Pro Balanced Headphone Amplifier
Price $640.00- 2nd Upgrade Version of S7
- Titans Artemis Amp Circuit
- Two Levels of Gain Control
- Noise: 4.1µV; THD+N:0.0005%
- Balanced / Single-Ended In-/Outputs