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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
Numéro d'article:
36178318
Wuzhi Audio ZK-502L Power Amplifier Board Class D AMP Module for DIY Wireless Speaker (ZK-502L)
Numéro d'article:
36178318
CHF 21
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from États-Unis
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Importé depuis la boutique USA
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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
Livraison
rapide
Retour
gratuit*
Emballage sécurisé
Produits 100 % originaux
Conformité PCI DSS
Certifié ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of États-Unis store (110-120). Recommended power converters Acheter maintenant.
Ce qui se démarque
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.
Détails du produit
- Compact and powerful - Output power of up to 50W*2 (peak power)
- Bluetooth 5.0 - Convenient wireless connectivity without the need for a password
- Easy installation - Illustrations of each interface printed on the protective plate for easy setup
- Short start-up sound - The amp board quickly starts and connects to Bluetooth
- Protective function - Designed with over-heat and short-circuit protection
- Excellent customer service - Committed to providing a 100% satisfactory solution
| Voltage | 24 Volts |
| Maximum Supply Voltage | 24 Volts (DC) |
| Minimum Supply Voltage | 5 Volts (DC) |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Output Power | 50 Watts |
| Package Type Name | Box |
| Supply Current | 2.5 Amps |
| Maximum Output Power | 50 watts |
| Item Dimensions | 2.16 x 1.49 x 0.66 inches (5.5 x 3.8 x 1.7 cm) |
| Material Type | Plastic |
| Manufacturer | UWAYKEY |
| Model | ZK-502L |
| Brand Name | UwayKey |
| UPC | 194852389953 194852394544 194852394575 |
| Part Number | ZK-502L |
| Item Weight | 10 Grams |
| Unit Count | 1 Count |
| 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) |
À qui est-ce destiné ?
-
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.
-
Power-Hungry Systems
Inadequate for large setups needing high wattage; better suited for small to medium applications only.
-
Beginner Users
Newcomers to DIY audio might find the assembly and configuration challenging without prior experience.
DESCRIPTION DU PRODUIT
Wuzhi Audio ZK-502L Power Amplifier Board Class D AMP Module for DIY Wireless Speaker (ZK-502L)
Vous avez une question ? Chattez avec nous
Questions et réponses des clients
-
question:
What is the recommended DC power supply for the amplifier board?
répondre: It is recommended to use a DC power supply between 12-20V. -
question:
What is the maximum voltage input for the amplifier board?
répondre: The maximum voltage input is DC 5-24V. -
question:
What is the sound of the amp board when starting up and connecting to Bluetooth?
répondre: The sound of the amp board to start and connect to Bluetooth is short.
UwayKey Amplifiers Editorial Review
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Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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CHF 21
Commandez maintenant et recevez votre commande aux alentours du Jeudi, Juillet 16
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Transaction sécurisée
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Caractéristiques et avantages
- 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
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