GQ EMF-390 vs Acousticom 2 RF Detector — Which Should You Buy?
Side-by-side comparison of GQ EMF-390 and Acousticom 2 RF Detector. We compare specs, performance, and value to help you decide.
Feature Comparison
| Feature | GQ EMF-390 | Acousticom 2 RF Detector |
|---|---|---|
| Field Types | RF, Magnetic, Electric | — |
| RF Range | 10 MHz – 10 GHz | — |
| Data Logging | Yes | — |
| Spectrum Graph | Real-time | — |
| Display | LCD | None |
| Battery | Rechargeable | 9V |
| Weight | 220g | 150g |
| Field Type | — | RF |
| Feedback | — | Audio |
| Use Case | — | Quick scanning |
GQ EMF-390
Pros
- ✓Data logging
- ✓RF spectrum graphs
- ✓10 MHz–10 GHz range
- ✓Rechargeable
- ✓Multi-field
- ✓Great value
- ✓LCD display
Cons
- ✗More complex interface
- ✗Bulkier than TF2
Acousticom 2 RF Detector
Pros
- ✓Audio feedback
- ✓No display needed
- ✓Quick room scan
- ✓Intuitive use
- ✓Identifies hot spots
- ✓Compact
- ✓Battery efficient
Cons
- ✗RF only
- ✗No numeric readings
- ✗Subjective interpretation
Our Verdict
GQ EMF-390
Best value EMF meter. Logging and spectrum analysis at a fraction of professional meter cost.
Price Drop Alert — View Deal NowAcousticom 2 RF Detector
Best for quick scans. Hear where the RF is—no need to watch a display.
Special Deal Available — See OfferOur Methodology
We test each meter against known sources and compare accuracy. No manufacturer has editorial influence.
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