Headphones Original Gray Ghost Detector PRO

Headphones Original Gray Ghost Detector PRO

Original Gray Ghost headphones are designed for a professional search of coins and jewelry, the researcher recommended that claims the best response audio headphones. The Gray Ghost headphones are very sensitive and able to show very weak signals. Studied in protective material and with excellent isolation from outside noise, allowing to detect even the weakest signal response and far. Potentiometer complete for adjusting the volume and a switch that blocks the sound with headphones, very good to use when searching with manual pinpointer. The potentiometer has the volume control to "click", to always find the right audio setting, the 6.5 mm plug with a 90 ° angle, it fits all the metal detectors.

FEATURES

- Special patented design
- Potentiometer for adjusting the volume
- Soft ear pads and very comfortable pavilions
- Adjustable headband without using screws, no rust!
- Speakers designed for maximum sensitivity, efficiency and durable, with high quality audio response
- Diverter block audio circuit, useful when searching with pinpointer hand, or simply better to hear a noise coming from outside the headphones.
- Protection against acoustic shock
- Isolation from outside noise to 24 decibels
- Audio response 200 - 3200 Hz
- Sensitivity 72 dB @ 1kHz min.
- Impedance 150 ohms nominal

It is advisable to contact us by email before making the order, to check the actual availability of the product.