Frequency generator
Frequency generator for sale on Ireland's largest auction and classifieds sites
83hz schumann waves - 7.83hz, - £11.70
7.83hz schumann wave • Frequency generator module • Adjustable 0.1hz 100khz - Free postage - New and Used
7.83hz schumann wave • Frequency generator module • Adjustable 0.1hz 100khz - Free postage - New and Used
Schumann wave generator pulse - schumann, - £17.82
Included acrylic dust • Cover effectively safeguards • Circuit board interface - Free postage - New and Used
Included acrylic dust • Cover effectively safeguards • Circuit board interface - Free postage - New and Used
200 01hz 500khz dds - 0.01hz-500khz, - £19.00
Output waveforms sine • Wave • Rise exponential fall - Free postage - New and Used
Output waveforms sine • Wave • Rise exponential fall - Free postage - New and Used
Schumann wave generator pulse - schumann, - £16.98
Included acrylic dust • Cover effectively safeguards • Circuit board interface - Free postage - New and Used
Included acrylic dust • Cover effectively safeguards • Circuit board interface - Free postage - New and Used
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83hz schumann waves - 7.83hz, - £8.19
High quality material • Transparency acrylic shell • Beautiful durable moderate - Free postage - New and Used
High quality material • Transparency acrylic shell • Beautiful durable moderate - Free postage - New and Used
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48 listings · from £7.66 · avg £24.93
⚠️ These listings were last updated more than 21 days ago.
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Browse 48 frequency generator listings currently in our index. Prices range from £7.66 to £249, with an average of £24.93. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about frequency generator →
83hz schumann waves - 7.83hz, - £13.89
Schumann wave generator • Module default frequency • 7.83hz high quality - Free postage - New and Used
Schumann wave generator • Module default frequency • 7.83hz high quality - Free postage - New and Used
83hz schumann waves - 7.83hz, - £7.69
7.83hz schumann wave • Waves relaxation health • Simulation generates - Free postage - New and Used
7.83hz schumann wave • Waves relaxation health • Simulation generates - Free postage - New and Used
83hz schumann waves - 7.83hz, - £13.89
Schumann wave generator • Module default frequency • 7.83hz high quality - Free postage - New and Used
Schumann wave generator • Module default frequency • 7.83hz high quality - Free postage - New and Used
99999hz 83hz schumann - 0.1-99999hz, 7.83hz - £10.49
Antenna waveform sine • Schumann wave signal • Generator host output - Free postage - New and Used
Antenna waveform sine • Schumann wave signal • Generator host output - Free postage - New and Used
83hz schumann waves - 7.83hz, - £9.73
7.83hz schumann wave • Frequency generator module • Adjustable 0.1hz 100khz - Free postage - New and Used
7.83hz schumann wave • Frequency generator module • Adjustable 0.1hz 100khz - Free postage - New and Used
83hz schumann waves - 7.83hz, - £8.49
High quality material • Transparency acrylic shell • Beautiful durable moderate - Free postage - New and Used
High quality material • Transparency acrylic shell • Beautiful durable moderate - Free postage - New and Used
83hz schumann waves - 7.83hz, - £17.22
Schumann wave generator • 0.01hz 100000hz adjustable • Micro usb interface - Free postage - New and Used
Schumann wave generator • 0.01hz 100000hz adjustable • Micro usb interface - Free postage - New and Used
83hz schumann waves - 7.83hz, - £8.99
Schumann wave generator • 0.01hz 100000hz adjustable • Micro usb interface - Free postage - New and Used
Schumann wave generator • 0.01hz 100000hz adjustable • Micro usb interface - Free postage - New and Used
Artic wave generator - artic, - £199.00
Made this unit • There was nothing • Currently available that - Free postage - New and Used
Made this unit • There was nothing • Currently available that - Free postage - New and Used
Schuman wave generator - wave, - £21.99
Schuman wave generator • High quality signal • Produce pure sine - Free postage - New and Used
Schuman wave generator • High quality signal • Produce pure sine - Free postage - New and Used
Frequency generator for - generator, - £26.54
Outputs natural 7.83hz • Earth frequency while • Programmable tuning from - Free postage - New and Used
Outputs natural 7.83hz • Earth frequency while • Programmable tuning from - Free postage - New and Used
83hz schumann waves - schumann, - £7.80
7.83hz schumann wave • 0.01hz 100000hz adjustable • Signal generator micro - Free postage - New and Used
7.83hz schumann wave • 0.01hz 100000hz adjustable • Signal generator micro - Free postage - New and Used
83hz schumann waves - 7.83hz, - £8.49
Wave signal generator • Adjustable frequency schumann • 0.01hz 100000hz sine - Free postage - New and Used
Wave signal generator • Adjustable frequency schumann • 0.01hz 100000hz sine - Free postage - New and Used
83hz schumann waves - schumann, - £11.99
Schumann wave generator • 0.01hz 100000hz adjustable • Micro usb interface - Free postage - New and Used
Schumann wave generator • 0.01hz 100000hz adjustable • Micro usb interface - Free postage - New and Used
83hz schumann waves - 7.83hz, - £7.73
0.01hz 100000hz adjustable • Frequency 7.83hz schumann • Wave generator sine - Free postage - New and Used
0.01hz 100000hz adjustable • Frequency 7.83hz schumann • Wave generator sine - Free postage - New and Used
99999hz 83hz schumann - 0.1-99999hz, 7.83hz - £9.55
Default frequency 7.83hz • Antenna waveform sine • Schumann wave signal - Free postage - New and Used
Default frequency 7.83hz • Antenna waveform sine • Schumann wave signal - Free postage - New and Used
83hz schumann waves - schumann, - £13.90
Schumann wave generator • 0.01hz 100000hz adjustable • Micro usb interface - Free postage - New and Used
Schumann wave generator • 0.01hz 100000hz adjustable • Micro usb interface - Free postage - New and Used
Schumann wave generator pulse - schumann, - £12.34
Schumann wave generator • 0.01hz 100000hz adjustable • Micro usb interface - Free postage - New and Used
Schumann wave generator • 0.01hz 100000hz adjustable • Micro usb interface - Free postage - New and Used
83hz schumann waves - 7.83hz, - £7.66
Schumann wave generator • Module default frequency • 7.83hz high quality - Free postage - New and Used
Schumann wave generator • Module default frequency • 7.83hz high quality - Free postage - New and Used
Schumann wave generator pulse - schumann, - £19.10
Included acrylic dust • Cover effectively safeguards • Circuit board interface - Free postage - New and Used
Included acrylic dust • Cover effectively safeguards • Circuit board interface - Free postage - New and Used
83hz schumann waves - schumann, - £13.90
Schumann wave generator • 0.01hz 100000hz adjustable • Micro usb interface - Free postage - New and Used
Schumann wave generator • 0.01hz 100000hz adjustable • Micro usb interface - Free postage - New and Used
83hz schumann wave - 7.83hz, - £21.49
They also have • Good effects this • Product can not - Free postage - New and Used
They also have • Good effects this • Product can not - Free postage - New and Used
Frequency generator for - generator, - £25.42
Outputs natural 7.83hz • Earth frequency while • Programmable tuning from - Free postage - New and Used
Outputs natural 7.83hz • Earth frequency while • Programmable tuning from - Free postage - New and Used
Curegen color plus - plus], - £249.00
Outputs square pulses • Amplitude hours battery • Life nice user - Free postage - New and Used
Outputs square pulses • Amplitude hours battery • Life nice user - Free postage - New and Used
83hz schumann resonance - schumann, - £78.90
Features experience calming • Effects schumann waves • Resonance generator adjustable - Free postage - New and Used
Features experience calming • Effects schumann waves • Resonance generator adjustable - Free postage - New and Used
83hz schumann waves - 7.83hz, - £7.99
Frequency range 0.01hz • 100000hz thisdc adjustable • Signal generator compact - Free postage - New and Used
Frequency range 0.01hz • 100000hz thisdc adjustable • Signal generator compact - Free postage - New and Used
Schumann wave generator - wave, - £18.22
Wide frequency range • Addition supporting 7.83hz • Schumann wave output - Free postage - New and Used
Wide frequency range • Addition supporting 7.83hz • Schumann wave output - Free postage - New and Used
83hz schumann waves - 7.83hz, - £8.89
Schumann wave generator • Module default frequency • 7.83hz high quality - Free postage - New and Used
Schumann wave generator • Module default frequency • 7.83hz high quality - Free postage - New and Used
83hz schumann wave ultra - 7.83hz, - £12.99
Product can not • Only output 7.83hz • Schumann wave but - Free postage - New and Used
Product can not • Only output 7.83hz • Schumann wave but - Free postage - New and Used
Dds function signal - function, generator - £14.98
Resolution 1hz output • Waveform sine wave • Dds function signal - Free postage - New and Used
Resolution 1hz output • Waveform sine wave • Dds function signal - Free postage - New and Used
83hz schumann waves - schumann, - £13.89
0.1hz 100000hz 7.83hz • Schumann ultralow frequency • Resonance pulse wave - Free postage - New and Used
0.1hz 100000hz 7.83hz • Schumann ultralow frequency • Resonance pulse wave - Free postage - New and Used
200 01hz 500khz dds - fg-200, 0.01hz-500khz - £20.46
Output waveforms sine • Wave • Rise exponential fall - Free postage - New and Used
Output waveforms sine • Wave • Rise exponential fall - Free postage - New and Used
83hz schumann wave generator - 7.83hz, - £18.45
Included acrylic dust • Cover effectively safeguards • Circuit board interface - Free postage - New and Used
Included acrylic dust • Cover effectively safeguards • Circuit board interface - Free postage - New and Used
200 01hz 500khz dds - fg-200, 0.01hz-500khz - £19.02
100 200 dds • Function signal generator • Frequency counter 0.01hz - Free postage - New and Used
100 200 dds • Function signal generator • Frequency counter 0.01hz - Free postage - New and Used
Adjustable frequency generator - adjustable, - £32.00
Will happy serve • You 1pcs stiftkabel • Paket enth bildschirm - Free postage - New and Used
Will happy serve • You 1pcs stiftkabel • Paket enth bildschirm - Free postage - New and Used
Schumann wave generator - generator, pulse - £13.89
Antenna waveform sine • Schumann wave generator • Simulation simulating natural - Free postage - New and Used
Antenna waveform sine • Schumann wave generator • Simulation simulating natural - Free postage - New and Used
Schumann waves frequency - schumann, - £8.89
Schumann wave generator • Module default frequency • 7.83hz high quality - Free postage - New and Used
Schumann wave generator • Module default frequency • 7.83hz high quality - Free postage - New and Used
83hz schumann waves - schumann, - £16.48
Included acrylic dust • Cover effectively safeguards • Circuit board schumann - Free postage - New and Used
Included acrylic dust • Cover effectively safeguards • Circuit board schumann - Free postage - New and Used
Schumann wave generator pulse - generator, - £16.55
Wide frequency range • Addition supporting 7.83hz • Schumann wave output - Free postage - New and Used
Wide frequency range • Addition supporting 7.83hz • Schumann wave output - Free postage - New and Used
Schumann wave generator - generator, pulse - £13.89
Antenna waveform sine • Schumann wave generator • Simulation simulating natural - Free postage - New and Used
Antenna waveform sine • Schumann wave generator • Simulation simulating natural - Free postage - New and Used
30000hz adjustable sine - 0.01-30000hz, - £19.99
- Free postage - New and Used
- Free postage - New and Used
99999hz 83hz schumann - 0.1-99999hz, 7.83hz - £27.30
Schumann wave signal • Generator dual channel • Frequency device 0.1hz - Free postage - New and Used
Schumann wave signal • Generator dual channel • Frequency device 0.1hz - Free postage - New and Used
83hz schumann generator - 7.83hz, - £13.90
Schumann wave generator • Module without housing • Default frequency 7.83hz - Free postage - New and Used
Schumann wave generator • Module without housing • Default frequency 7.83hz - Free postage - New and Used
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Everything you need to know about frequency generator
Whether you are looking for a brand-new or second-hand frequency generator, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £7.66, while premium listings can reach £249 — giving you a wide budget spread to work with. The average price of £24.93 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.