Resonance Generator 7.83Hz Frequency Generator USB Powered Sine Wave Signal Generator with LCD Display 0.01Hz 100000Hz

Feature: 1. [Upgraded Resonance Generator] Utilizes low temperature drift crystals and accurate dedicated chips. This resonance generator is capable of precisely outputting frequency and sine wave 2. [Stable and Precise] This resonance generator has a default working frequency of 7.83Hz, ensuring output stability and accuracy. The frequency reference of the digital circuit crystal oscillator is more stable, with strong anti interference capabilities 3. [Adjustable Frequency] This frequency generator not just outputs at 7.83Hz but also employs programmable frequency modulation technology, allowing frequency adjustments within the range of 0.01Hz to 100000Hz 4. [Portable and Lightweight] This sine wave frequency generator features a compact size. It is powered via USB DC 5.5x2.1 or Micro USB interface, making it convenient to use and easy to carry for both home and travel applications 5. [Product Purposes] This reverse square wave frequency generator emits sine waves that do not directly act on audible visual products to improve sound quality but rather on the environment to improve the body perception of sound Specification: Item Type: Resonance Generator Product Material: PCB Antennae Waveform: Sine Wave Interface Waveform: Sine Wave + Square Wave + Inverted Square Wave (Output interface at bottom left, waveforms output simultaneously) Power Supply Interface: DC5.5x2.1 Rated Power Consumption: <1W Default Frequency: 7.83Hz Adjustable Range: 0.01Hz 100000Hz Circuit Board Size: Approx. 15 x 14cm 5.9 x 5.5in Size with Enclosure: Approx. 15.5 x 14.5 x 2.8cm 6.1 x 5.7 x 1.1in Frequency Change Method: Input the frequency directly, press the bottom left key, and complete the setting. For example, press [7][.][8][3], then press OK, and it can be set to 7.83Hz. The default power on output is 7.83Hz. The setting range is 0.1 to 30KHz.. Package List: 1 x Resonance Generator 1 x USB Cable 1 x User Manual Note: 1. Note that the frequency accuracy is approximately 99percent , with a possible error of less than 1percent . 2. To hear sound, insert an cable fully into the audible jack and connect it to an amplifier or use headphone for listening.