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🎧 Elevate your DIY audio game with crystal-clear precision!
The ProTechTrader Piezo Earphone features a high-impedance 20,000Ω piezoelectric driver paired with a durable brass diaphragm, delivering precise audio ideal for crystal radios and sensitive electronics projects. Lightweight and wired with a 3.5mm jack, it’s designed for professional DIY enthusiasts seeking superior sound clarity in their experiments and builds.
| ASIN | B09MZML96L |
| Additional Features | All Soldered Connections, Black wire with bare pre-tinned leads, Brass Diaphram |
| Age Range Description | Adult |
| Antenna Location | DIY Electronics Projects |
| Audio Driver Type | Piezoelectric Driver |
| Best Sellers Rank | #340 in Two-Way Radio Headsets & Microphones |
| Brand Name | ProTechTrader |
| Built-In Media | Earphone only |
| Cable Features | Without Cable |
| Color | Beige |
| Compatible Devices | DIY Electronics Kits, Crystal Radios, Transistor Sensitive Projects, Lab research, experiments |
| Connectivity Technology | Wired |
| Control Method | Remote |
| Customer Reviews | 4.4 4.4 out of 5 stars (73) |
| Earpiece Shape | Rounded Tip |
| Enclosure Material | Metal |
| Frequency Range | 200 to 8,000 Hz |
| Frequency Response | 8000 hertz |
| Headphone Folding Features | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 20000 ohm |
| Item Weight | 0.01 kg |
| Manufacturer | ProTechTrader |
| Model Name | Piezo-Brass-Black-Bare |
| Model Number | Piezo-Brass-Black-Bare |
| Noise Control | None |
| Number of Items | 1 |
| Sensitivity | 57 db |
| Specific Uses For Product | DIY Electronics and Radio Building |
| Style Name | Brass Black Wire |
| UPC | 789048343323 |
| Unit Count | 1 Count |
| Warranty Description | 90 Days |
| Water Resistance Level | Not Water Resistant |
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