Description
xDuoo XD05T Dual Tube Portable DAC & Headphone Amplifier
Unleash the rich, analog warmth of vintage tube sound wherever you go with the xDuoo XD05T Portable DAC & Headphone Amplifier. Designed for audiophiles who demand uncompromising audio quality, this hybrid device blends the nostalgic charm of genuine 1960s vacuum tubes with cutting-edge technology, delivering an unparalleled listening experience.
Authentic Vintage Tube Sound
Experience the emotive and warm tones only vacuum tubes can provide. The XD05T features carefully selected 1960s miniature tubes that generate even-order harmonics, breathing life into your favorite tracks with their natural, analog charm.
Powerful Hybrid Circuitry
The XD05T combines the tonal richness of tubes with the driving power of transistors in a hybrid design. With an output of up to 556mW at 300Ω, it effortlessly powers high-impedance headphones, ensuring crystal-clear sound and robust performance.
Customizable Audio for Every Headphone
From sensitive in-ear monitors to demanding over-ear headphones, the XD05T adapts to your needs with three gain settings for optimal sound quality. Fine-tune the output to suit your collection and enjoy a tailored audio experience.
Enhanced Bass When You Need It
The “Bass On” feature boosts low-end frequencies, adding depth and impact to your music without overpowering the mix. Perfect for bass lovers who crave extra punch.
Portable Yet Powerful
Built for life on the move, the XD05T’s internal battery keeps the music going wherever you are. For a more robust setup, switch to desktop mode with DC power for enhanced performance.
Seamless Connectivity Options
Stay connected with versatile input and output options, including USB, Bluetooth 5.1, AUX, SPDIF, and balanced connections. The XD05T’s eight usage modes ensure compatibility with smartphones, tablets, PCs, and audio players.
Precision Volume Control
Enjoy fine-tuned audio with 99-step digital volume adjustment, allowing precise control even with the most sensitive IEMs.
Hi-Res Audio Support
The XD05T supports high-resolution audio formats like PCM 32-bit/768kHz, DSD512, and MQA 8X, delivering studio-quality sound that captures every detail.
Key Features:
- Genuine 1960s vacuum tubes for warm, analog sound
- Hybrid circuitry combining tube richness and transistor power
- High output power: up to 1,500mW at 32Ω (balanced)
- Three gain levels for versatile headphone compatibility
- Bass enhancement mode for deep, impactful lows
- Portable with optional desktop mode via DC power
- Multiple input/output options: USB, Bluetooth 5.1, AUX, SPDIF
- Supports advanced audio formats: PCM, DSD, and MQA
- 99-step digital volume control for precision adjustments
- Balanced and unbalanced outputs with low distortion and high signal-to-noise ratio
Elevate your listening experience with the xDuoo XD05T Portable DAC/Amp—your gateway to true high-fidelity audio.
DAC: (2x) ESS ES9039Q2M
USB Chip: XMOS XU316
Format: PCM 16-32Bit/44.1k-768kHz, DSD64-512, MQA 1-8X
Bluetooth: QCC5125, Bluetooth 5.1
Bluetooth Format: SBC,AAC,PTX,APTX LL, APTX HD, LDAC
Battery: 3.7V / 6000mAh
Battery Life
4h USB, 4h S/PDIF
4.5h AUX
Charging Time (fast/slow): 3.5 hrs/10hrs
Size: 6.6" x 3" x 1"
Weight: 1 lb
Unbalanced Output:
Output Power
32Ω@750mW (THD+N<5%)
300Ω@83mW (THD+N<5%)
Output Impedance: <0.2Ω
Peak Voltage: 15Vp-p (TURBO)
Frequency Response: 20Hz-20KHz (±0.5dB)
Crosstalk: ≥75 dB
THD+N: 0.5%
SNR: ≥114dB
Balanced Output:
Output Power
32Ω@1500mW (THD+N<5%)
300Ω@565mW (THD+N<5%)
Output Impedance: <0.2Ω
Peak Voltage: 26Vp-p (TURBO)
Frequency Response: 20Hz-60KHz (±0.5dB)
Crosstalk: ≥105 dB
THD+N: 0.5%
SNR: ≥116dB
AUX Output:
Output Level: 2.0V
THD+N: 0.00065%
SNR: ≥120dB
Crosstalk: ≥100dB
BAL-LO:
Output Level: 4.0V
THD+N: 0.00065%
SNR: ≥124dB
Crosstalk: ≥100dB
In the Box
xDuoo XD05T
USB-C to Lightning dongle
USB-C to C dongle
USB-C cable
USB-A adapter
3.5mm adapter
1 Year Warranty card
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
xDuoo is a China-based brand that specializes in developing high-end audio products. They offer a wide range of products including portable DACs, amplifiers, audio players, headphone amps, and much more. The brand is known for its unique designs and excellent sound quality. They aim to provide customers with the best audio experience possible, with attention to detail in both aesthetics and sound performance.
To be in simple words, excellent tube sound in compact module. Very much satisfied. Thanks Mr. Pritamji for guidance and prompt shipping and knowledge sharing and bringing to India. Found Fir radeon and Caldera headphone doing well. Thanks.

Description
xDuoo XD05T Dual Tube Portable DAC & Headphone Amplifier
Unleash the rich, analog warmth of vintage tube sound wherever you go with the xDuoo XD05T Portable DAC & Headphone Amplifier. Designed for audiophiles who demand uncompromising audio quality, this hybrid device blends the nostalgic charm of genuine 1960s vacuum tubes with cutting-edge technology, delivering an unparalleled listening experience.
Authentic Vintage Tube Sound
Experience the emotive and warm tones only vacuum tubes can provide. The XD05T features carefully selected 1960s miniature tubes that generate even-order harmonics, breathing life into your favorite tracks with their natural, analog charm.
Powerful Hybrid Circuitry
The XD05T combines the tonal richness of tubes with the driving power of transistors in a hybrid design. With an output of up to 556mW at 300Ω, it effortlessly powers high-impedance headphones, ensuring crystal-clear sound and robust performance.
Customizable Audio for Every Headphone
From sensitive in-ear monitors to demanding over-ear headphones, the XD05T adapts to your needs with three gain settings for optimal sound quality. Fine-tune the output to suit your collection and enjoy a tailored audio experience.
Enhanced Bass When You Need It
The “Bass On” feature boosts low-end frequencies, adding depth and impact to your music without overpowering the mix. Perfect for bass lovers who crave extra punch.
Portable Yet Powerful
Built for life on the move, the XD05T’s internal battery keeps the music going wherever you are. For a more robust setup, switch to desktop mode with DC power for enhanced performance.
Seamless Connectivity Options
Stay connected with versatile input and output options, including USB, Bluetooth 5.1, AUX, SPDIF, and balanced connections. The XD05T’s eight usage modes ensure compatibility with smartphones, tablets, PCs, and audio players.
Precision Volume Control
Enjoy fine-tuned audio with 99-step digital volume adjustment, allowing precise control even with the most sensitive IEMs.
Hi-Res Audio Support
The XD05T supports high-resolution audio formats like PCM 32-bit/768kHz, DSD512, and MQA 8X, delivering studio-quality sound that captures every detail.
Key Features:
- Genuine 1960s vacuum tubes for warm, analog sound
- Hybrid circuitry combining tube richness and transistor power
- High output power: up to 1,500mW at 32Ω (balanced)
- Three gain levels for versatile headphone compatibility
- Bass enhancement mode for deep, impactful lows
- Portable with optional desktop mode via DC power
- Multiple input/output options: USB, Bluetooth 5.1, AUX, SPDIF
- Supports advanced audio formats: PCM, DSD, and MQA
- 99-step digital volume control for precision adjustments
- Balanced and unbalanced outputs with low distortion and high signal-to-noise ratio
Elevate your listening experience with the xDuoo XD05T Portable DAC/Amp—your gateway to true high-fidelity audio.
DAC: (2x) ESS ES9039Q2M
USB Chip: XMOS XU316
Format: PCM 16-32Bit/44.1k-768kHz, DSD64-512, MQA 1-8X
Bluetooth: QCC5125, Bluetooth 5.1
Bluetooth Format: SBC,AAC,PTX,APTX LL, APTX HD, LDAC
Battery: 3.7V / 6000mAh
Battery Life
4h USB, 4h S/PDIF
4.5h AUX
Charging Time (fast/slow): 3.5 hrs/10hrs
Size: 6.6" x 3" x 1"
Weight: 1 lb
Unbalanced Output:
Output Power
32Ω@750mW (THD+N<5%)
300Ω@83mW (THD+N<5%)
Output Impedance: <0.2Ω
Peak Voltage: 15Vp-p (TURBO)
Frequency Response: 20Hz-20KHz (±0.5dB)
Crosstalk: ≥75 dB
THD+N: 0.5%
SNR: ≥114dB
Balanced Output:
Output Power
32Ω@1500mW (THD+N<5%)
300Ω@565mW (THD+N<5%)
Output Impedance: <0.2Ω
Peak Voltage: 26Vp-p (TURBO)
Frequency Response: 20Hz-60KHz (±0.5dB)
Crosstalk: ≥105 dB
THD+N: 0.5%
SNR: ≥116dB
AUX Output:
Output Level: 2.0V
THD+N: 0.00065%
SNR: ≥120dB
Crosstalk: ≥100dB
BAL-LO:
Output Level: 4.0V
THD+N: 0.00065%
SNR: ≥124dB
Crosstalk: ≥100dB
In the Box
xDuoo XD05T
USB-C to Lightning dongle
USB-C to C dongle
USB-C cable
USB-A adapter
3.5mm adapter
1 Year Warranty card
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
xDuoo is a China-based brand that specializes in developing high-end audio products. They offer a wide range of products including portable DACs, amplifiers, audio players, headphone amps, and much more. The brand is known for its unique designs and excellent sound quality. They aim to provide customers with the best audio experience possible, with attention to detail in both aesthetics and sound performance.
To be in simple words, excellent tube sound in compact module. Very much satisfied. Thanks Mr. Pritamji for guidance and prompt shipping and knowledge sharing and bringing to India. Found Fir radeon and Caldera headphone doing well. Thanks.
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from 5582 reviewsIt was such a great MP3 player for the price. There was enough space as 32 GB memory card was provided. Also, we can read e-books in text format. It's so convenient during travel. FM radio is also present. Lot's of features in that small gadget ❤️.

The ear tips are good for starters and do have variety so I'm sure you'll find something comfortable. It can revive your interest in your old IEM's don't expect much as they are just there to deliver comfort to your ears.
New experience with the iem
Amazing sound very addictive ear phones might have been perfect if they came with c type connector
Build quality and audio clarity

Kudos to makers/seller for making it to available.
Purest form of audio hearing experience with this cable.
Happy with the purchase.

The build quality of this cable is top-notch. I’m using it with my HD560S connected to a laptop via Apple Music, and the difference is noticeable. The bass feels tighter and especially welcome improvement for openback headphones and there's a clear boost in instrument separation and overall clarity. Upgrading to a balanced connection has definitely proven to be a worth while decision.

The Hisenior Mega5EST is a reference-quality IEM tuned with taste and subtlety. It doesn't shout for attention but rather invites you to listen deeper. If you're looking for an IEM that balances technical excellence with musical emotion, this one is a rare gem in the hybrid space. A true “listen for hours, forget the gear” experience.

This is the best MP3 player you can get for this price.

I'm new to the world of IEMs and this one was bought to try how it feels. Trust me, it won't disappoint you. Double the value compared to headphones of the same rate.

Budget king SMSL RAW MDA1. Very versatile music dac & headphone amp. Fully satisfied. Being an audiophile I was searching for best budget one got this from The audio store. Thanks for timely delivery. Nothing can match it at this price range period.

Works well with my Moto Edge 50 Pro. Other DAC's would have a lot of interference and static, the Moondrop Echo A has none. Audio is clear and the connector does not heat up at all. Battery life isn't impacted as well.
The build quality is excellent, cable is flexible and will fit in any iem carry case as well.

This is a great product with excellent sound quality. The bass is impressive and it's worth the money.

Beautiful and heavy duty balanced cable. Adds a weight to the music's bass i.e. tighter bass response.
Good product excellent sound well packed but delivery was delayed by two days.otherwise everything good.

Combo of cx31993 max97220 chip is more than sufficient to drive any iems