Upgrade options, Bluetooth Audio Player Includes 90 commonly used frequency files
Description
Rife/Clark/Schumann/Sine Wave generator
High-Precision Frequency Generator
Go beyond the 20 kHz limit of typical playback devices and explore a wider high-frequency range with greater flexibility.
Comes with a banana plug (male) to 3.5mm jack (male) cable, which can be used directly as a coil input or as a pre-input for an amplifier.
Key Features
• Frequency range: 0.01 Hz – 500 kHz
• Precision tuning: adjustable in 0.01 Hz steps
• Easily achieve exact frequencies (e.g. 7.83 Hz)
• 15 waveform modes and more options
• Can connect directly to coils
• Can be used as a pre-amplifier device
Why Use It
Designed for more accurate frequency control and expanded possibilities, especially where standard audio devices fall short.
Output waveforms: sine wave, square wave, triangle wave, forward sawtooth wave, reverse sawtooth wave, ECGwave, exponential rise,exponential fal, Lorentz pulse, Gauss pulse, Sinc pulse, half-wave, full-wave, Schumann wave, noisewave, and so on 15 kinds of wavefor
Compact & Functional Design
Small in size, powerful in performance. Designed for both portability and practical use.
Specifications
• Size: 125 × 80 × 26.5 mm
• Weight: 0.175 kg
• Compact, lightweight, and easy to carry
• Simple operation with complete functions
Power Options
• Powered by adapter
• Supports 3.7V lithium battery
Applications
• Electronic circuit testing and debugging
• Frequency characteristics and impulse response testing
• Audio amplifier measurement
• Oscilloscope sweep time calibration (DDS high accuracy & stability)
Signal Output
• Square wave output for oscilloscope attenuation
• Ideal for probe pulse characteristic adjustment
Why It Matters
With high accuracy and stable frequency output, this device is reliable for precise testing, calibration, and signal analysis.
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Bt Audio Player
• 1x Bluetooth Audio Player (Includes over 90 commonly used frequency files, available for offline use)
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Portable Amplifier
• 1x Compact Amplifier
*Suitable for 2.36in/6 cm coil
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Class D 100W AMP
• Package Includes
• 1 × Wireless Bluetooth Class D Amplifier
• 1 × Power Adapter
• 1 × High-Quality Audio Cable
Product Details
This Bluetooth amplifier is designed for versatile audio applications:
• Output: 2 × 50W
• Input Voltage: DC 9–24V
• Bluetooth 5.0 for stable, high-quality wireless connection
• Multiple input options: 3.5mm AUX, RCA, TF card, USB drive
Compatibility
• Suitable for 3.54 in / 9 cm coils and larger
🔌 US plug – depending on your region, a plug adapter may be required
🔊 Recommended volume: 1/4 to 1/2 for optimal frequency integrity
Connection Methods:
1. Direct connection to your phone
Simply open a frequency generator app and play pure tones.
Although the phone’s output is small, it’s ideal for meditation and energy sensitivity work.
Lightweight and portable — you can use it while traveling or even at a café.
The only drawback is that it occupies your phone while in use.
2. Using an audio player with an amplifier
This setup allows the coil to run continuously in any corner of your room.
Great for maintaining a clean energy field throughout the day — supporting focus during work or promoting deep, restful sleep at night.
You can find many frequency tracks online, including on YouTube, and store them in your player for offline use.
3. Connect your phone to a Bluetooth amplifier
Easier wireless connection for playback with various apps.
Combines portability with higher output, ideal for both meditation and continuous energy work.
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Banana plugs cable
If you want to use the Class D amplifier to power two coils simultaneously, you can purchase this cable.
💡About Shipping
We ship via DDP (Delivered Duty Paid) service.
Buyers usually do not need to deal with customs clearance or additional fees.
