All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Electronic Components, Accessories & Telecommunications
PCB & PCBA
PCBA
  • Intelligent Voice Prompt Interaction Wireless Microphone PCB Circuit Board Audio Amplifier BT HIFI Speaker Handheld KTV PCBA Mic
  • Intelligent Voice Prompt Interaction Wireless Microphone PCB Circuit Board Audio Amplifier BT HIFI Speaker Handheld KTV PCBA Mic
  • Intelligent Voice Prompt Interaction Wireless Microphone PCB Circuit Board Audio Amplifier BT HIFI Speaker Handheld KTV PCBA Mic
  • Intelligent Voice Prompt Interaction Wireless Microphone PCB Circuit Board Audio Amplifier BT HIFI Speaker Handheld KTV PCBA Mic
  • Intelligent Voice Prompt Interaction Wireless Microphone PCB Circuit Board Audio Amplifier BT HIFI Speaker Handheld KTV PCBA Mic
  • Intelligent Voice Prompt Interaction Wireless Microphone PCB Circuit Board Audio Amplifier BT HIFI Speaker Handheld KTV PCBA Mic
Intelligent Voice Prompt Interaction Wireless Microphone PCB Circuit Board Audio Amplifier BT HIFI Speaker Handheld KTV PCBA Mic

Intelligent Voice Prompt Interaction Wireless Microphone PCB Circuit Board Audio Amplifier BT HIFI Speaker Handheld KTV PCBA Mic

  • 1000 - 99999 Pieces
    $0.85
  • >= 100000 Pieces
    $0.09

Customization:

Customized logo（Min.Order: 5000 pieces）
Graphic customization（Min.Order: 5000 pieces）
Customized packaging（Min.Order: 5000 pieces）
View product details

Intelligent Voice Prompt Interaction Wireless Microphone PCB Circuit Board Audio Amplifier BT HIFI Speaker Handheld KTV PCBA Mic

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Intelligent Voice Prompt Interaction: Designed to enhance audio experiences with wireless microphone capabilities, ideal for handheld KTV systems.
  • Audio Amplification: Includes a built-in audio amplifier for superior sound quality in various applications.

Key features

  • 1. Advanced Material Technology

    • With a durable plastic composite speaker unit, you can enjoy reliable audio performance in various environments, ensuring longevity and resilience.

  • 2. Interactive Design

    • With a USB-powered PCB board, you can seamlessly integrate this system into multiple devices, allowing for easy customization and control through familiar interfaces.

  • 3. Superior Performance Parameters

    • With a lightweight dome speaker design, you can achieve enhanced sound quality, offering a rich audio experience for both personal and professional use.

  • 4. Versatile Scenario Solutions

    • With its compact and modular components, you can adapt this system for portable audio devices, home automation, or educational projects, catering to diverse application needs.

  • 5. Certification Standards

    • With a robust FR-4 PCB material, you can trust in its mechanical strength and electrical properties, aligning with industry standards for safety and performance.

Product details

Intelligent Voice Prompt Interaction Wireless Microphone PCB Circuit Board Audio Amplifier BT HIFI Speaker Handheld KTV PCBA Mic

Introducing the Intelligent Voice Prompt Interaction Wireless Microphone with a PCB Circuit Board, Audio Amplifier, and BT HIFI Speaker. This handheld KTV PCBA Mic is designed for exceptional audio experiences in consumer electronics. Its compact design and versatile functionality make it ideal for various applications, including portable audio devices and home automation systems.

Technical specifications

FeatureSpecificationBenefit
Speaker UnitDurable plastic/composite, flexible rubber coneEnhanced sound quality and durability
Red PCB BoardStandard FR-4 with USB portReliable power/data transfer, robust electrical properties
CustomizationModular componentsEasy integration and adaptability
Surface FinishingHASLImproved solderability and component protection

Customization guide

Adjustable modular components allow for easy customization to meet specific needs in various projects, such as enhancing sound quality or integrating into home automation systems.

Get inspired

With this versatile set, you can create everything from portable audio devices to educational electronics projects, inspiring innovation and creativity in every use.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Audio QualityStandardEnhanced (+15%)Premium (+30%)*
ConnectivityWiredWirelessBluetooth
CustomizationBasicModerateExtensive

Supplier's note

The Pro Model's Bluetooth capability represents a significant breakthrough in connectivity, offering seamless integration into modern audio systems. Additionally, the premium audio quality of the Pro Model ensures superior sound reproduction, making it ideal for audiophiles and professional setups. For casual users or educational purposes, the Base or Advanced Models provide excellent value with robust features. Choose the model that best fits your needs based on your application scenario and desired audio experience.

Frequently asked questions

  • Which PCBA model is best for small portable audio devices?

  • How do I maintain and care for my wireless microphone PCBA?

  • What materials are used in the construction of the speaker unit for audio amplifiers?

  • Can I customize my PCBA for specific audio projects?

  • Is the PCB material used in the wireless microphone FDA-approved?

  • Which features make this wireless microphone PCB ideal for KTV use?

  • How does the surface finishing of the PCBA affect its performance?

  • Can this PCBA be used for educational projects involving audio engineering?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Wireless Microphone PCBAHandheld Karaoke SystemsDurable composite material (ASTM D256 impact)Lightweight design (easy to handle for prolonged use)Limited frequency range (suitable for vocals only)
Audio Amplifier PCBHome Audio SystemsHigh power output (50W RMS verified)Enhanced sound clarity (low THD, <0.1%)Requires cooling (heat dissipation needed)
BT HIFI SpeakerPortable Audio DevicesBluetooth 5.0 connectivity (up to 10m range)Wireless convenience (no cables needed)Battery life limitations (up to 5 hours)
Handheld KTV PCBAPortable Karaoke DevicesIntegrated echo effect (adjustable)Fun and engaging (enhances vocal performance)May distort at high volumes (not suitable for large venues)
USB Powered PCBAEducational ProjectsUSB power supply (5V DC)Easy to integrate (plug-and-play functionality)Limited power output (suitable for small projects)
Consumer Electronics PCBASmart Home SystemsModular design (customizable components)Versatile applications (supports various configurations)Higher complexity (requires advanced setup skills)

Related searches

multi-jet sprinkler micro-irrigation garden watering agriculturalliving room sofas sponge compressed foammale mannequin head human hair mannequinswelding robot price welding arm robotservo mini smartphone 3g networksprofessional auto engine accessory oe 97139h9000best precision safety glass window156 inch fhd affordable laptop withlight weight portable travelling friendly takedigital 88 keys pianodisposable napkin cocktail napkins linen napkinsvibration platform machines cheap vibrating platformcolorful hair dye shampoo11th gen intel gaming laptop 156double roller shredder with high quality

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.