Description
 
ZK-AM100 50Wx2+100W 2.1 Channel Amplifier Board Power Amp Board (without Shell) for KTV Mic Speakers

Download Wuzhi Audio APP:
http://www.qingdaowuzhi.cn/btapp/Wuzhi_Audio_V1.0.4.apk

User Manual:
http://www.qingdaowuzhi.cn/ins/am100/am100ins.pdf

Features:
- Integrated power amp board for microphones and speakers
- 2.1ch Bluetooth power amplifier board: 50W+50W+100W
- Intelligent anti-howling effect
- DSP reverb and adjustable echo
- Used with speakers and microphones to make your own KTV system
- Support 2-way mic to input. Suitable for wireless (with receivers), condenser and dynamic microphones as well as wired microphones

Specifications:
- Brand: Wuzhi Audio
- Model: ZK-AM100 (without shell)
- Item name: 50Wx2 +100W audio amplifier board
- Amplifier chip: TPA3116D2
- BT version: 5.1
- BT transmission distance: 15m/49.2ft
- Audio input: BT + AUX + USB disk + USB sound card + MIC
- Audio output: L & R channel 50W + subwoofer 100W
- Adaptive power supply: DC12-24V, ≥8A (not connect to AC)
- Adaptive speaker: L & R channel 20-50W, 4-8Ω; Subwoofer 20-100W, 3-8Ω
- Dual volume adjustment: 1. Background music volume adjustment, with multifunction button (Click: pause; Double-click: Next; Long press: on/off); 2. Mic volume adjustment
- Protection mechanism: Input anti-reverse connection, over-temperature, over-current, short circuit and anti-static protection
- Characteristic functions: Dual mic input. Support Wuzhi audio app. Modify BT name, password setting, volume adjustment of prompt tone, on/off prompt tone, sleep music, firmware upgrade, etc.
- Size: 135 x 134mm/5.3 x 5.3"

Package Included:
- 1 x Set of Amplifier Board

Note:
- Microphone is not included. Wireless microphones with receivers are highly recommended.
- Other items pictured are not included, for demonstration purposes only. Thank you for your understanding!
Payment Terms
 
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
 
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
 
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
 
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
 
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.


On Mar 13, 2023 at 01:02:15 PDT, seller added the following information:

DataCaciques