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TDA3116 50w+50w Dual Channel DC 12V Audio Amplifier Board Pack of 1
- Amplifier Chip: TDA3116
- Output Power: 50W + 50W (dual-channel stereo)
- Operating Voltage: DC 12V
- Input Impedance: 20 kΩ (unbalanced)
- Signal-to-Noise Ratio (SNR): >100 dB
- Frequency Response: 20 Hz - 20 kHz
- Dimensions: Compact form factor for easy integration
Description
Efficient and Powerful TDA3116 50W+50W Dual Channel Amplifier Board for Clear Sound
The TDA3116 50W+50W Dual Channel Amplifier Board is an efficient and powerful audio solution designed to deliver clear and rich sound quality. Perfect for DIY audio projects, home audio systems, or portable speaker builds, this amplifier board operates on a DC 12V power supply and provides 50W per channel of output, ensuring high-performance audio with minimal distortion. Its compact design makes it easy to integrate into various audio setups.
Specifications:
- Power Output: 50W per channel (Stereo)
- Operating Voltage: DC 12V
- Channels: Dual Channel (Stereo)
- Audio IC: TDA3116
- Efficiency: High efficiency with low power consumption
- Signal-to-Noise Ratio: Excellent clarity and low distortion
- Dimensions: Compact size for easy integration into projects
- Applications: Ideal for home audio systems, DIY speakers, car audio, and more
Tda7265 2.1 Amplifier Tower Home Theatre Board 2*25+50W Output With All Connector Wire
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Ultrapodspro In Earbuds, Gaming Earbuds With RGB LED Gaming Design. 30 Hours Playtime, Bluetooth 5.3 + ENC Clarity, 13Mm HD BASS Drivers, IPX7 Sweat-Proof,Built-In Mic For Android & Ios (Black)
- (60MS Ultra low latency for mobile gaming) AVASHYAA TECH gaming earbuds with mic provides a ultra low-latency connection to ensure a reliable transmission with near-zero delay, making the earbuds ideal for playing STG games like PUBG, CODM and FORTNITE etc.
- (Latest Bluetooth V 5.3 & Easy to Pair) : With Bluetooth 5.3 technology you will get 2x faster transmission speed and more stable connection without signal loss or music dropouts. Pick up earbuds from charging box, they will connect each other automatically, then only one step easily set mobile phone Bluetooth to pair the earbuds.
- (IPX7 waterproof) Earbuds inner Nano-coating makes it possible to waterproof for day to day water splashes. It is suitable for sports to prevent water. Ideal for sweating it out at the gym.
- (Latest MEMC Microphone Technology) : The enhanced microphone call technology helps filter out 90% of disruptive Voice during gaming and calling.
- (Ultra- Long Standby with Charging Case) : Durable and Long lasting AVASHYAA TECH headphone can give 100HRS of Standby Time with charging case.
- (Smart Touch Controls & Ergonomic Design) : Easy switching, Intelligent touch control, You can control music play/pause, answer/hang up call, Gaming mode and Music mode switching by touching the earphone sensing area.
Vire 2c150 TPA3221 150W+150W Class D Amplifier 12-32V DC
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Vire-TB02 2*50W Stereo Plate Amplifier With Karaoke Function And Guitar Input 12-24V DC & 220V Operating
Product Description
The Vire-TB02 is a powerful 2*50W stereo plate amplifier designed for optimal audio performance. Featuring a sleek and compact design, it operates on both 12-24V DC and 220V, making it versatile for various setups. This Class D amplifier delivers high efficiency and excellent sound quality, perfect for home audio systems or small venues. With a built-in karaoke function, it allows for an engaging entertainment experience, while the dedicated guitar input enables musicians to plug in and play effortlessly. Enjoy rich, clear sound in any environment with the Vire-TB02 amplifier.
Vire-TW2C100 TPA3116 Stereo Amplifier Bass Treble And DC Booster Converter Inbuilt 12-15V DC
Wireless Bluetooth Hi-fi Sound Speaker with FM Mode 5W, 4.1 Channel, Light Weight, Easy to Carry,with 5H Play time (Golden,4.1 Channel)
About this item
- * Heavy Quality R-500 Bluetooth Stereo Speaker 5w Quality with Calling/FM/Aux/USB/SD Card Support with Mic. with Good Sound Quality.
- * Premium Quality G-887 Bluetooth Speaker Features Supports Phone Calls While Playing Music Built-in FM radio Plug-in style mini speaker supports TF/SD card Compatible with Tablet PCs, Smart Phones & Various Kinds Of Bluetooth-enabled Devices.
- * With AUX port supported,you can connect with device that don't have bluetooth.So you don't have to buy a new play device with bluetooth This wireless speaker is compatible with your smartphone,Pc,laptop and tablet,easy to connect within 10 meter range.
- * With AUX port supported,you can connect with device that don't have bluetooth.So you don't have to buy a new play device with bluetooth This wireless speaker is compatible with your smartphone,Pc,laptop and tablet,easy to connect within 10 meter range.
- * USB interface design, plug and play, easy to install & operate Compact and lightweight, easy to carry Bluethooth version : V4.0 Working Range Up to 15m Charging Time: 2 hours Lasting Time: 5-6 hours Battery Capacity: 820mAh.
Wireless Microphone with Portable Receiver Module (Single/Dual)
Description
Professional Wireless Microphone with Portable Mini Receiver Module
The Wireless Microphone with Receiver Module is a reliable plug-and-play audio solution designed for karaoke, live performances, meetings, and public speaking events. Featuring advanced digital audio technology, this wireless microphone system delivers clear sound transmission, minimal interference, and stable connectivity for a wide range of audio setups.
The system includes a portable mini receiver module with an onboard or wired antenna and an On/Off switch, allowing easy connection to devices with a MIC input port such as speakers, PA systems, mixers, and amplifiers. Once connected, the receiver captures the microphone signal and enhances the audio quality before transmitting it to the output device.
Available in single and dual microphone variants, this wireless microphone system offers options with display screens, extended transmission range up to 60 feet, and both plastic and metallic body designs. The built-in noise-reducing dynamic microphone capsule ensures improved voice clarity while minimizing background noise.
Designed for portability, durability, and ease of use, this microphone system is ideal for events, classrooms, churches, parties, and stage performances.
Key Features
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Stable Wireless Transmission – Reliable connection with improved audio clarity.
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Portable Mini Receiver Module – Compact receiver with antenna for stable signal reception.
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Plug & Play Operation – Simple setup; connect to MIC input and start using.
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Noise-Canceling Microphone – Reduces background noise for clearer vocals.
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Multiple Variants Available – Choose between single or dual microphones with different ranges and body materials.
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LED Display (Select Models) – Shows status and connection information.
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Durable Construction – Available in strong thermoplastic or metallic body variants.
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Wide Device Compatibility – Works with speakers, mixers, amplifiers, PA systems, and karaoke machines.
Technical Specifications
| Parameter | Specification |
|---|---|
| Transmission Type | Wireless |
| Microphone Type | Dynamic Handheld |
| Receiver Type | Portable Mini Receiver |
| Operating Range | 40–60 Feet (Variant Dependent) |
| Antenna | Onboard / Wired Antenna |
| Output Interface | 3.5mm / MIC Input |
| Display | Available in Select Variants |
| Body Material | Plastic / Metallic |
| Compatibility | Speakers, PA systems, mixers, amplifiers, karaoke machines |
Applications
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Karaoke Singing
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Live Stage Performances
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Public Speaking & Presentations
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Meetings & Conferences
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Church & Religious Events
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School & Auditorium Programs
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Parties & Entertainment Events
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Streaming & Multimedia Recording
Precautions
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Ensure the receiver is connected to a MIC input port, not an AUX input.
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Not compatible with Bluetooth-only speakers or laptops without MIC input.
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Use genuine USB-C to 3.5mm or Lightning to 3.5mm adapters if connecting to smartphones.
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Install batteries correctly according to + / – polarity.
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Recharge the receiver fully before extended use.
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If audio is not detected, turn off both the microphone and receiver and re-pair them.