HELMER 4" In Wall Receiver,Wall Plate Volume Control Audio Amplifier-USB/FM/AUX

US $234.99
ApproximatelyS$ 304.71
or Best Offer
Condition:
New
10 available
Breathe easy. Returns accepted.
Shipping:
US $9.99 (approx S$ 12.95) eBay SpeedPAK Standard.
Located in: Ningbo,Zhejiang, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Import fees:
Includes import fees
Delivery:
Estimated between Fri, 5 Dec and Tue, 16 Dec to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. 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)
Seller assumes all responsibility for this listing.
eBay item number:286795592676
Last updated on Nov 13, 2025 11:08:03 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Supported Modes
FM
Color
Black
MPN
Does Not Apply
Year Manufactured
2025
Compatible Product
Antenna, Cable
Audio Outputs
Raw Cable Speaker Jacks, Stereo L/R RCA
Number of Outputs
1
Amplifier Class
D
Power Supply
100-250V
Brand
HELMER
Type
Integrated Amplifier
Audio Inputs
FM radio, MicroSD card, Stereo L/R RCA, USB, Bluetooth-Compatible
Unit Type
Unit
Number of Channels
4
Manufacturer Warranty
1 Year
Number of Inputs
1
Model
U1BK
Features
Remote, Digital
Number of L/R RCA Inputs
1
Country of Origin
China
Unit Quantity
1
Power
15W x 2@4ohm
UPC
732840570084
Category

Item description from the seller

About this seller

Helmer Smart Audio Store

100% positive feedback568 items sold

Joined Aug 2008
Usually responds within 24 hours
Helmer® insists on building up ourown brand by reliable quality products base on advanced technology, craetive design and exquisite workmanship. OEM and ODM are welcome as well,the main products and ...
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Seller feedback (41)

All ratingsselected
Positive
Neutral
Negative
  • c***s (86)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Second one of this model I purchased; first was about 7 or so years ago for a room I put in ceiling speakers (home gym) and wanted to be able to connect bluetooth for streaming music during working out. Worked great - until a brownout took it out. Basic unit, but all you need if you just want a monitor and bluetooth connection! Well packed, easy interface and good sound!
  • a***d (197)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Great communication and fast delivery
  • a***p (286)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Item received faster than expected. Seller was very responsive in answering questions regarding item. A+. Thank you