The HiFi Cat
XDUOO DM-01 Earphone Amplifier USB DAC with Vacuum Tube
XDUOO DM-01 Earphone Amplifier USB DAC with Vacuum Tube
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Specification
Specification
XDUOO DM-01 Earphone Amplifier USB DAC with Vacuum Tube
Key Features:
- Cyberpunk Design: Bold robot-inspired aesthetic with a CNC-machined aluminum body for a unique desktop audio center.
- Vacuum Tube Amplification: Uses a 12AU7 tube for warm, nostalgic sound with rich bass, sweet vocals, and gentle highs.
- High-Resolution Audio: Supports PCM up to 32bit/384kHz, DSD256, DXD (352.8k–384kHz), and MQA 8X decoding with the CS43131 DAC.
- Powerful Output: Delivers 1500mW at 32Ω, driving headphones from 16Ω to 600Ω with full sound field and detail.
- Bluetooth 5.4: Features Qualcomm chip with LE Audio, LDAC, aptX HD, aptX Adaptive, and ultra-low latency for gaming.
- Compact & Stable: Weighs 0.73kg with a heavier base for stability, taking minimal desk space.
Technology and Innovations:
The XDUOO DM-01 blends modern technology with retro charm, featuring a cyberpunk exterior crafted from a single-piece CNC-machined aluminum body (0.73kg) for stability and elegance. Its 12AU7 vacuum tube amplifier, paired with a transistor buffer, delivers warm, soft even-order harmonics, reviving the nostalgic sound of musical prosperity with rich bass, sweet vocals, and gentle highs. The CS43131 DAC, powered by the XMOS XU316 16-core chip, supports high-resolution audio up to 32bit/384kHz, DSD256, DXD, and MQA 8X, ensuring lossless playback.
With a robust 1500mW output at 32Ω, the DM-01 drives a wide range of headphones (16Ω–600Ω), while Bluetooth 5.4 with a Qualcomm chip supports LE Audio, LDAC, aptX HD, and ultra-low latency for an exhilarating gaming experience. Its compact design minimizes desk clutter, and the hybrid tube-transistor architecture combines warmth with high fidelity and fast transients. Compatible with Windows, Linux, Mac OS X, iOS, and Android, the DM-01 transforms your setup into a personalized audio hub.
Sound Profile:
- Sound Signature: Warm, nostalgic, and detailed with rich bass, sweet mids, and gentle highs—ideal for classical, vocal, and immersive listening.
Technical Specifications:
Parameter | Details |
---|---|
Brand | XDUOO |
Model | DM-01 |
DAC Chip | CS43131 |
USB Solution | XMOS XU316 16-Core |
Tube | 12AU7 |
Power Supply | DC12V/2A |
Compatible OS | Windows, Linux, Mac OS X, iOS, Android |
Frequency Response | 20Hz–20kHz (±0.5dB) |
Sampling Rates | PCM: 16-32Bit/44.1k-384kHz, DSD: 64-256 (DoP/Native), DXD: 24-32Bit/352.8k-384kHz, MQA: 8X |
Bluetooth Version | 5.4 (LE Audio, LDAC, aptX HD, aptX Adaptive, aptX, AAC, SBC) |
Headphone Output Power | 1500mW (32Ω Load) |
THD+N (Headphone) | ≤0.3% @ 1kHz |
SNR (Headphone) | 116dB |
Crosstalk (Headphone) | ≥67dB |
Line Out Level | 6Vrms |
THD+N (Line Out) | ≤0.2% @ 1kHz |
SNR (Line Out) | 116dB |
Crosstalk (Line Out) | ≥70dB |
Weight | 0.73kg |
Why Choose XDUOO DM-01?
The XDUOO DM-01 is a cyberpunk-inspired desktop audio center, combining a 12AU7 vacuum tube amplifier with the CS43131 DAC and XMOS XU316 for high-resolution audio (32bit/384kHz, DSD256, MQA 8X). Its 1500mW output powers headphones from 16Ω to 600Ω, delivering warm, nostalgic sound with rich bass and detailed highs. With Bluetooth 5.4 (LDAC, aptX HD, LE Audio) and a compact, stable 0.73kg aluminum body, it’s perfect for music and gaming. Create your personal audio haven—shop now at thehificat.com!
What's in the Box?
What's in the Box?
Shipping & Returns
Shipping & Returns
- Free Standard full searchable Shipping
- DDP(Delivered Duty Paid) Services, No payment on receiption
- Free 7-Day Return Policy!
Shipping Fees
Worldwide Free Shipping on Hificat, Please allow 1-3 business days for conduct Quality Control in order to ensure the products quality.
In the event that a shipment is refused delivery by the recipient, is undeliverable, or is returned to sender, Hificat will process a refund to the original payment method used.
If a customer would like the order reshipped, they’ll be charged a reshipment fee. Customers may also be subject to a restocking fee of up to 20 percent of the product cost.
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Which Couriers To Use?
We collaborate with these courier companies:
Standard Shipping: Yanwen Express
Express Shipping(over $500 can be free): DHL Express, FedEx and SF Express
Hificat has extensive global logistics experience to ensure quality logistics services to consumers.
HiFiCat offers consumers different shipping, depending on the country, a choice of different shipping methods.
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Estimated Delivery Time
1. France, Germany, UK, Italy, Spain, USA.
All taxes and duties are prepaid to the carrier by HiFiCat prior to shipping, so there are no taxes or duties to pay when you receive it. 6-10 days to arrive.
Tracking Example
France: https://t.17track.net/en#nums=YT2132021222003141
Germany: https://t.17track.net/en#nums=YT2133621222016083
United Kingdom: https://www.17track.net/?nums=GV779664269GB
Italy:https://t.17track.net/en#nums=YT2133021222011717
Spain:https://t.17track.net/en#nums=YT2129521222003430
United States:https://t.17track.net/en#nums=SUA211205BIUQ1000007
2.EU Country:Filand, Poland, Estonia, Norway, Switzerland, Greece, Sweden, Israel, Czech Republic, Slovenia, Slovakia, Denmark, Netherlands, Latvia, Croatia, Austria, Hungary, Belgium, Bulgaria, Romania, Ireland, Malta, Iceland, Serbia and so on.
All taxes and duties are prepaid to the carrier by HiFiCat prior to shipping, so there are no taxes or duties to pay when you receive it. 10-15 days to arrive.
Filand: https://www.17track.net/?nums=UG324191515YP
Poland: https://www.17track.net/?nums=UG335827360YP
Estonia: https://www.17track.net/?nums=UG363043181YP
Norway: https://www.17track.net/?nums=VR457380806YP
Switzerland: https://www.17track.net/?nums=UG359525911YP
Greece: https://www.17track.net/?nums=UG250851788YP
Sweden: https://www.17track.net/?nums=UG353458343YP
Israel: https://www.17track.net/?nums=UG356134837YP
Czech Republic: https://www.17track.net/?nums=UG320437102YP
Slovenia: https://www.17track.net/?nums=UG349882511YP
Slovakia: https://www.17track.net/?nums=UG349946557YP
Denmark: https://www.17track.net/?nums=UG272480001YP
Netherlands: https://www.17track.net/?nums=UG206078468YP
Latvia: https://www.17track.net/?nums=UG336264373YP
Croatia: https://www.17track.net/?nums=UG331204789YP
Austria: https://www.17track.net/?nums=UG322443180YP
Hungary: https://www.17track.net/?nums=UG313846849YP
Belgium: https://www.17track.net/?nums=UG313858025YP
Bulgaria: https://www.17track.net/?nums=UG309182635YP
Romania: https://www.17track.net/?nums=UG295530616YP
Ireland: https://www.17track.net/?nums=UG286654665YP
Malta:
Iceland: https://www.17track.net/?nums=VR447888050YP
Serbia: https://www.17track.net/?nums=VR447710777YP
Ukraine: https://www.17track.net/?nums=UG331240667YP
Russian Federation: https://www.17track.net/?nums=VR454415418YP
3.South America:Peru, Brazil, Chile
Chile: https://www.17track.net/?nums=UG205949999YP
Brazil: https://www.17track.net/?nums=UG207476109YP
New Zealand: https://www.17track.net/?nums=YE175499582CN
Australia: https://www.17track.net/?nums=UG245685796YP
5.Canada By Canada Post, about 2 weeks.
Vietnam: https://www.17track.net/?nums=VR456508418YP






