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Mini Bluetooth 5.0 Tube Headphone Amplifier USB DAC Stereo Audio Preamp APTX-LL

doukmall
(61511)
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US $69.99
ApproximatelyS$ 89.88
Condition:
New
Last one68 sold
This one's trending. 68 have already sold.
People want this. 80 people are watching this.
Shipping:
US $10.00 (approx S$ 12.84) eBay SpeedPAK Standard.
Located in: shenzhen, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Thu, 18 Sep and Wed, 24 Sep to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)

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Seller assumes all responsibility for this listing.
eBay item number:274258234903
Last updated on Aug 25, 2025 15:28:58 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Douk Audio
MPN
DZ077
Model
U4
Type
Headphone Amplifier
Number of Channels
2
Audio Inputs
USB, Bluetooth
Audio Outputs
Headphone Jack, Stereo L/R RCA, AUX
Color
Black
Features
Digital
Number of Inputs
2
Number of Outputs
3
Surround Sound Formats
NO
Supported Modes
NO
Receiver Combo Features
Blu-ray Player, HD-DVD Player
Power
NO
Unit Quantity
1
Unit Type
Unit
UPC
175864068807

Item description from the seller

Seller business information

VAT number: DE 319905584, GB 283370104
About this seller

doukmall

99.5% positive feedback•178K items sold

Joined Jan 2014
Nobsound & Douk Audio, founded in 2013, shenzhen, China.Devoted to developing and producing HiFi audio equippments at favorable price to those who love music, such as digital amplifier, tube ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Popular categories from this store

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Nobsound & Douk AudioAdd-on ItemsUS WarehouseUK WarehouseDE WarehouseAU WarehouseDigital AmplifierTube AmplifierAudio Amplifier

Seller feedback (65,876)

All ratings
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Negative
  • _***7 (75)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great!!!
  • _***7 (75)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great!
  • a***g (205)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Purchased this tube gear on friend’s recommendation. Received item way earlier than specified estimate by 7 days, just unbelievably fast. The sound of this piece of tube gear has totally won me over. Great design. Cost effective piece of audio equipment.
See all feedback