Diamond Electrode (Active-to-Passive Adaptor Inline Cable)

The Diamond Electrode (a.k.a. Touchproof Inline Cable or Active-to-Passive Electrode Adaptor Cable) is an adaptor converting a passive electrode or sensor to an active one. This allows for enhancing signal quality and lower electrical noise artefacts thanks to an in-built active electrode circuit.

Active-to-Passive electrode adaptors come equipped with a 1m cable (please enquire for a longer cable). They are compatible with the ActiveTwo, Active2.5 and ActiveThree EEG systems from BioSemi.

Active-to-Passive electrode adaptor cables come equipped with a single DIN 1.5mm touch-proof (TP) plug (male socket connector) on one side and a 2-pin touch-proof (TP) keyhole socket on the other side. The 2-pin touch-proof keyhole connector plugs into one of the 8 EXG inputs on the ActiveTwo/ActiveThree EEG system. The single DIN 1.5mm touch-proof connector allows for connecting conventional electrodes (e.g., needle or surface) or sensors with a DIN 1.5mm touch-proof socket (female connector).

The Touchproof Inline Cable consists of an in-built active electrode circuitry that changes the high impedance from a standard passive electrode to a low impedance output.

One Diamond Electrode (a.k.a. Touchproof Inline Cable or Active to Passive Electrode Adaptor Cable) per pack.

Technical Specifications

• Connector A: Single DIN 1.5 touch-proof (TP) male connector (socket)
• Connector B: 2-Pin touch-proof (TP) keyhole female connector
• Cable Length: 1m
• Compatibility: ActiveTwo, Active2.5, and ActiveThree EEG systems from BioSemi
• Packaging: 1 x Diamond Electrode (a.k.a. Touchproof Inline Cable or Active-to-Passive Electrode Adaptor Cable) per pack

Application Note

Ensure the electrode/sensor is as close to the active-to-passive adaptor as possible. Keeping this distance as short as possible ensures maximal electrical noise reduction.