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- Wuzhi Audio ZK-502L Power Amplifier Board Cla...
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This little thing smaller than a card can output up to 50w*2 power (peak power). User Can Directly Connect with Wireless Bluetooth 5.0 without Password. The Illustration Of Each Interface Is Printed On The Protective Plate, Making It Easy To Install Even Without Instructions. This BT Amp Is Designed with Protective Case, Over-heat Protection, Short-circuit Protection
Artikel #:
36178318
Wuzhi Audio ZK-502L Power Amplifier Board Class D AMP Module for DIY Wireless Speaker (ZK-502L)
Artikel #:
36178318
€ 20
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from ZDA
0 ratings
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Na zalogi
Uvoženo iz trgovine USA
Naročite zdaj in dobite okoli dne: Sreda, September 02
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This little thing smaller than a card can output up to 50w*2 power (peak power). User Can Directly Connect with Wireless Bluetooth 5.0 without Password. The Illustration Of Each Interface Is Printed On The Protective Plate, Making It Easy To Install Even Without Instructions. This BT Amp Is Designed with Protective Case, Over-heat Protection, Short-circuit Protection
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Note: Step Down Voltage Transformer required for using electronics products of ZDA store (110-120). Recommended power converters Kupi zdaj.
What Stands Out
Class D Efficiency
The ZK-502L utilizes Class D technology for high efficiency, reducing power consumption while delivering optimal sound quality, making it ideal for DIY wireless speaker projects.
Compact Design
Its small form factor allows for easy integration into various devices, perfect for compact speaker setups without compromising on audio performance.
DIY Friendly
Designed for DIY enthusiasts, the Wuzhi Audio ZK-502L offers a user-friendly interface and clear instructions, empowering users to build tailored audio solutions that meet their needs.
Podrobnosti produkta
- Output power of up to 50w*2 (peak power) and wide voltage input of DC 5-24V
- Bluetooth 5.0 for direct wireless connection without a password
- Easy installation with illustrated interfaces and short start-up sound for convenience
- Protective features include over-heat protection and short-circuit protection
- Committed to quality and customer service with 24/7 support
- XY-Y50L Bluetooth Power Amplifier Board 50W+50W(Peak Power), Mini Amp Module Dual Channel with Remote Control
| Item dimensions L x W x H | 2.16 x 1.49 x 0.66 inches (5.5 x 3.8 x 1.7 cm) |
| Voltage | 24 volts |
| Manufacturer | UWAYKEY |
| Maximum Supply Voltage | 24 volts_of_direct_current |
| Minimum Supply Voltage | 5 volts_of_direct_current |
Who Should Buy?
-
DIY Audio Enthusiasts
Ideal for hobbyists looking to build custom sound systems or wireless speakers with compact and efficient amplification.
-
Budget-Conscious Users
Great option for those needing an affordable amplifier without compromising on sound quality for everyday listening.
-
Compact Spaces
Perfect for users with limited space who need a small, efficient amplifier that delivers good performance.
-
High-End Audiophiles
May not satisfy critical listeners seeking the ultimate sound quality and advanced features in their audio equipment.
OPIS IZDELKA
Wuzhi Audio ZK-502L Power Amplifier Board Class D AMP Module for DIY Wireless Speaker (ZK-502L)
Imate kakšno vprašanje? Klepetajte z nami
Vprašanja in odgovori strank
-
Vprašanje:
What is the recommended DC power supply for the amplifier board?
Odgovor: It is recommended to use a DC power supply between 12-20V. -
Vprašanje:
What is the maximum voltage input for the amplifier board?
Odgovor: The maximum voltage input is DC 5-24V. -
Vprašanje:
What is the sound of the amp board when starting up and connecting to Bluetooth?
Odgovor: The sound of the amp board to start and connect to Bluetooth is short.
UwayKey Amplifiers Editorial Review
The Whuzi Mini Bluetooth Amplifier has been well received by customers who were impressed by its power output and sound quality for such a tiny amp. It is compact, easy to assemble and comes with a laser cut protective plates and screwdriver. While some felt that the Bluetooth connection range could have been better, others used a homemade antenna to improve it. Customers recommended using an old laptop brick and higher voltages for best performance. The amp was paired with various speakers, from 5in bookshelf speakers to huge old 80s style stereo speakers, and overall, customers were pleased with the sound quality for the price. However, some recommended installing a separate power switch to conserve battery life when using as a portable Bluetooth speaker. Finally, a few customers received units without heat sinks, which could be a concern when using for prolonged periods at high volume.
Customer Reviews & Ratings
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5 Zvezda
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4 Zvezda
100%
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2 Zvezda
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1 Zvezda
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Prednosti
- Powerful for such a tiny amp
- Compact and easy to assemble
- Good sound quality for the price
- Can be used with various speakers
- Comes with protective plates and screwdriver
Slabosti
- Bluetooth connection range could be better
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Pomembne informacije
- Omejitve: Pri izdelkih, ki se pošiljajo v tujino, upoštevajte, da proizvajalčeva garancija morda ne bo veljavna; servisne možnosti proizvajalca morda ne bodo na voljo; priročniki, navodila in varnostna opozorila za izdelke morda ne bodo v jeziku ciljne države. Izdelki (in pripadajoči materiali) morda ne bodo oblikovani v skladu s standardi destinacijske države in v skladu z zahtevami za etiketiranje; izdelki morda ne bodo v skladu s standardi za voltažo in elektriko, ki veljajo v destinacijski državi (morda bo potrebna uporaba adapterja ali pretvornika). Prejemnik je odgovoren za zagotovitev, da se izdelek lahko v skladu z zakonodajo uvozi v destinacijsko državo. Če naročate pri Ubuy ali pridruženih partnerjih, je prejemnik registrirani uvoznik in mora izpolnjevati vso zakonodajo in pravila destinacijske države.
- Vsi izdelki, navedeni na Ubuyu, niso naprodaj, saj je Ubuy globalni iskalnik. Za izdelke veljajo izvozni/trgovinski predpisi.
€ 20
Naročite zdaj in dobite okoli dne: Sreda, September 02
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Značilnosti in prednosti
- Output power of up to 50w*2
- Directly connect with wireless Bluetooth 5.0 without password
- Easy installation with interface illustration printed on protective plate
- Designed with over-heat and short-circuit protection
- Commitment to quality and customer service
- 24/7 customer support with 100% satisfactory solution
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.