Back to eBay Home
|Listed in category:

Picture 1 of 9

ZK-TB21 2.1CH Aux Bluetooth Subwoofer Digital Power Amplifier Module 50W*2+100W. - Picture 1 of 9
ZK-TB21 2.1CH Aux Bluetooth Subwoofer Digital Power Amplifier Module 50W*2+100W. - Picture 2 of 9
ZK-TB21 2.1CH Aux Bluetooth Subwoofer Digital Power Amplifier Module 50W*2+100W. - Picture 3 of 9
ZK-TB21 2.1CH Aux Bluetooth Subwoofer Digital Power Amplifier Module 50W*2+100W. - Picture 4 of 9
ZK-TB21 2.1CH Aux Bluetooth Subwoofer Digital Power Amplifier Module 50W*2+100W. - Picture 5 of 9
ZK-TB21 2.1CH Aux Bluetooth Subwoofer Digital Power Amplifier Module 50W*2+100W. - Picture 6 of 9
ZK-TB21 2.1CH Aux Bluetooth Subwoofer Digital Power Amplifier Module 50W*2+100W. - Picture 7 of 9
ZK-TB21 2.1CH Aux Bluetooth Subwoofer Digital Power Amplifier Module 50W*2+100W. - Picture 8 of 9
ZK-TB21 2.1CH Aux Bluetooth Subwoofer Digital Power Amplifier Module 50W*2+100W. - Picture 9 of 9
Have one to sell?
Sell it yourself

ZK-TB21 2.1CH Aux Bluetooth Subwoofer Digital Power Amplifier Module 50W*2+100W.

handsups
(1079)
Seller's other items
Contact seller
US $22.95
ApproximatelyRM 96.67
Condition:
New
Breathe easy. Returns accepted.
Shipping:
US $4.00 (approx RM 16.85) eBay SpeedPAK Standard.
Located in: Guangdong, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Wed, 27 Aug and Fri, 12 Sep 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)

Shop with confidence

Top Rated Plus
Trusted seller, fast shipping, and easy returns. Learn more- Top Rated Plus - opens in a new window or tab
Seller assumes all responsibility for this listing.
eBay item number:205541195316
Last updated on Aug 15, 2025 08:49:52 MYTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Unbranded
Country/Region of Manufacture
China
Audio Inputs
AUX+Bluetooth
Features
Digital
Manufacturer Warranty
Yes
Number of Channels
2.1
Type
Power Amplifier
Color
Back
MPN
Does Not Apply
Model
ZK-TB21

Item description from the seller

About this seller

handsups

97.5% positive feedback•6.6K items sold

Joined Apr 2020
Visit storeContact

Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
4.9
Shipping speed
4.9
Communication
4.8

Seller feedback (1,181)

All ratings
Positive
Neutral
Negative
See all feedback

More to explore :