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Ripple
Schumann Wave Signal Generator
The Ripple is the device for practitioners who follow therapeutic frequency protocols. Programme up to 10 frequencies in sequence — each with its own timer — and the device runs the complete protocol automatically. Four independent output channels allow simultaneous multi-zone coverage.
Full Specifications
Example Protocols from the Guide
The following are sample sequences from Health Hertz: An Incomplete Guide to Healing Frequencies. The complete guide, included free with every device, contains over 40 condition-specific protocols.
Deep Sleep Cascade
Stress Relief Sequence
Focus Protocol
Frequently Asked Questions
What is the Ripple used for?+
The Ripple is a programmable Schumann resonance and frequency therapy generator. It produces precise electromagnetic frequencies in the ultra-low frequency (ULF) and extremely-low frequency (ELF) range, which practitioners use for sleep support, stress reduction, pain management, immune support, and cognitive enhancement. The device is designed to run multi-step therapeutic protocols as described in the Health Hertz guide.
How does the sequential protocol feature work?+
The Ripple allows you to programme up to 10 different frequencies in sequence, each with its own timer. Once programmed, the device steps through the sequence automatically — for example, starting at 7.83 Hz for grounding, stepping to 10 Hz for relaxation, then to 4 Hz for deep sleep — without any further input required. This mirrors the multi-step protocols described in the Health Hertz guide.
Does the Ripple come with an antenna?+
Yes. The Ripple includes a built-in 100 mm spiral coil antenna on the PCB. The four 3.5 mm output jacks also allow connection of external antennas (ANTSA01, ANTSB02, or ANTSC03) for extended field coverage. The patch cable required for external antennas is included with each external antenna purchase.
What frequency range does the Ripple cover?+
The Ripple covers 0.01 Hz to 100 kHz — the full therapeutic spectrum from the Schumann fundamental (7.83 Hz) through the Solfeggio frequencies (174 Hz to 963 Hz) and beyond. This range encompasses all protocols described in the Health Hertz guide.
Is the Ripple safe to use?+
The Ripple generates extremely low-power electromagnetic fields in the ELF/ULF range — comparable in magnitude to the Earth's natural Schumann resonance field. It is not a medical device and should not be used as a substitute for medical treatment. Please read the full Legal and Medical Disclaimer in the Health Hertz guide before use.
What is included in the box?+
The Ripple ships with the device in its acrylic case, a USB-C power cable, and a digital download link for the Health Hertz guide (PDF). External antennas and patch cables are available separately.
How does the Ripple compare to the Shimmer?+
The Ripple is the entry-level protocol device — 4 channels, 10-step sequences, 100 mm antenna, and no built-in battery. The Health Hertz Shimmer is the flagship — 8 channels, 25-step sequences, a 250 mm antenna rated 6.25× more effective, and a built-in rechargeable battery for portable use. Both devices run the same protocols from the Health Hertz guide.
Where does the Ripple ship from?+
The Ripple ships directly from Shenzhen, China via 4PX international logistics. Typical transit time to Australia is 7–14 business days; to the USA and UK, 10–18 business days. Tracking is provided.