XY-WRBT Bluetooth 5.0 Audio Receiver Board with Volume Control Wheel
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৳ 190.00৳ 220.00 (-14%)
The XY-WRBT is an ultra-versatile Bluetooth 5.0 wireless audio receiver board engineered with a wide DC 3.7V–24V power input range and a convenient Micro-USB port [Image Context]. Featuring an integrated multi-directional scroll wheel for precise volume control and track navigation, it allows seamless audio adjustment directly on the board [Image Context]. It comes equipped with a gold-plated 3.5mm AUX headphone jack for crisp stereo output, low-ESR solid electrolytic capacitors for clean power filtering, and an onboard PCB trace antenna for stable long-range connectivity [Image Context]. This plug-and-play module is the ideal core component for building custom Bluetooth speakers, modifying car audio systems, or upgrading legacy home stereo equipment.
XY-WRBT Wide-Voltage Bluetooth 5.0 Audio Receiver Board with Dial Control
Product Overview
The XY-WRBT is an ultra-versatile, high-performance Bluetooth 5.0 wireless audio receiver board engineered with an exceptional wide-voltage input range and multi-functional onboard controls [Image Context]. This plug-and-play module translates wireless signals into high-fidelity stereo outputs via a standard 3.5mm AUX headphone jack [Image Context]. Equipped with a unique rotary jog dial, it handles volume adjustments and track switching directly on the hardware layout [Image Context]. It can be powered by either a Micro-USB cord or raw battery configurations [Image Context]. This makes it a premiere choice for custom speaker projects, automotive modifications, and audio equipment restoration.
Key Features
- Wide Range Voltage Support: Operates safely on any input voltage from DC 3.7V up to 24V via dedicated solder terminals, alongside a standard 5V Micro-USB female port option [Image Context].
- Integrated Multi-Function Jog Dial: Features an onboard thumbwheel encoder dial that adjusts volume (long scroll) and controls track skipping/playback (short click) seamlessly [Image Context].
- Bluetooth 5.0 Connection: Powered by an advanced AS19AP processor chip matched with a 24.000 MHz crystal timing oscillator to maintain stable, low-latency audio transmission up to 15 meters [Image Context].
- High-Grade Power Filtering: Features dual surface-mounted 100µF 16V solid electrolytic capacitors that smooth out voltage ripples, ensuring noise-free background audio [Image Context].
- Gold-Plated 3.5mm Stereo Jack: Outfitted with an insulated, heavy-duty 3.5mm female auxiliary connector to feed pristine stereo signals directly to headphones or external amplifiers [Image Context].
- Integrated Meandering Antenna: Built-in copper trace antenna etched directly into the corner of the black FR-4 PCB delivers excellent RF transmission without needing wire extensions [Image Context].
Technical Specifications
- Model Identifier: XY-WRBT [Image Context]
- Bluetooth Protocol: Bluetooth 5.0 Standard [Image Context]
- Terminal Power Input: DC 3.7V – 24V (Solder Pads) [Image Context]
- USB Power Input: DC 5V (Micro-USB Female Socket) [Image Context]
- Audio Output Interface: 3.5mm AUX Audio Jack / Dedicated Stereo Solder Points [Image Context]
- Signal-to-Noise Ratio (SNR): ≥ 90dB
- Circuit Dimensions: Compact mini form-factor with dual-corner mounting holes [Image Context]
Jog Wheel Operation Guide
- Short Press (Center): Play / Pause track navigation [Image Context].
- Roll Left (Turn Upward): Short roll skips to the next track; holding it down increases output volume [Image Context].
- Roll Right (Turn Downward): Short roll returns to the previous track; holding it down decreases output volume [Image Context].
Ideal Applications
- Modifying standard car stereo amplifiers to support Bluetooth wireless streaming.
- Building custom DIY portable boomboxes, desktop amplifiers, and portable acoustic designs.
- Retrofitting vintage home entertainment centers, radios, and active studio monitors.
- Powering wireless audio arrays in battery-driven setups like camper vans, boats, or field gear.
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