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1. Independent bass and treble adjustment for more refined and precise sound quality
2. Bluetooth 5.0 + dual AUX inputs for stable and convenient connectivity
3. TPA3116D2 chip with strong AM interference resistance
4. Wide-voltage DC 9–24V power supply, suitable for industrial applications
5. Comprehensive protection mechanisms ensure safe and reliable operation
Product Name: 50W*2 Bluetooth Audio Amplifier Module with Tone Control
Product Model: ZK-502T
Bluetooth Version: 5.0 (line-of-sight, 10 meters)
Signal-to-Noise Ratio: >90 dB
Input Methods: AUX + Bluetooth
Number of Channels: Left and Right Stereo Channels
Amplifier Chip: TPA3116D2 (with AM interference suppression)
Power Supply: DC 9–24 V / 2A or higher (higher voltage results in greater output power)
Power Interface: DC power socket (female), 5.5 × 2.1 mm
Compatible Speakers: 15–100 W, 4–8 Ω
Output Power: 15W x 2 @ 12V, 8Ω 30W x 2 @ 12V, 4Ω
20W x 2 @ 19V, 8Ω 40W x 2 @ 19V, 4Ω
30W x 2 @ 24V, 8Ω 50W x 2 @ 24V, 4Ω
Protection Mechanisms: Overvoltage, Undervoltage, Overheat, DC Detection, Short-Circuit Protection
Product Dimensions: App-Upgrade Version: 110mm x 70mm x 21mm
Potentiometer-Terminal Version: 90mm x 70mm x 15mm
1x Power Amplifier Module (Assembly of components required)
Copyright©2018 datacaciques
Store Categories
Product View
Details
1. Independent bass and treble adjustment for more refined and precise sound quality
2. Bluetooth 5.0 + dual AUX inputs for stable and convenient connectivity
3. TPA3116D2 chip with strong AM interference resistance
4. Wide-voltage DC 9–24V power supply, suitable for industrial applications
5. Comprehensive protection mechanisms ensure safe and reliable operation
Product Name: 50W*2 Bluetooth Audio Amplifier Module with Tone Control
Product Model: ZK-502T
Bluetooth Version: 5.0 (line-of-sight, 10 meters)
Signal-to-Noise Ratio: >90 dB
Input Methods: AUX + Bluetooth
Number of Channels: Left and Right Stereo Channels
Amplifier Chip: TPA3116D2 (with AM interference suppression)
Power Supply: DC 9–24 V / 2A or higher (higher voltage results in greater output power)
Power Interface: DC power socket (female), 5.5 × 2.1 mm
Compatible Speakers: 15–100 W, 4–8 Ω
Output Power: 15W x 2 @ 12V, 8Ω 30W x 2 @ 12V, 4Ω
20W x 2 @ 19V, 8Ω 40W x 2 @ 19V, 4Ω
30W x 2 @ 24V, 8Ω 50W x 2 @ 24V, 4Ω
Protection Mechanisms: Overvoltage, Undervoltage, Overheat, DC Detection, Short-Circuit Protection
Product Dimensions: App-Upgrade Version: 110mm x 70mm x 21mm
Potentiometer-Terminal Version: 90mm x 70mm x 15mm
1x Power Amplifier Module (Assembly of components required)
We will arrange shipping for you within 24 Hours after payment cleared except the holidays.
-We ship items to Worldwide. Thank you!
-we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries.
We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.