Versatile EEG

Niente gel, niente preparazione. Solo acqua e si è pronti per la ricerca.

Cuffia EEG portatile e senza fili a base d’acqua con 8, 16, 32 e 64 canali. Massimo comfort per il ricercatore e libertà di movimento per l’utilizzatore.

Componenti principali

Cappuccio EEG

Cuffia per EEG disponibile in diverse taglie per una vestibilità e una qualità del segnale ottimali. Consente un posizionamento flessibile del sensore secondo i sistemi internazionali 10-20 e 10-10.

Amplificatore EEG

Amplificatore leggero con rilevamento del movimento integrato, trasmissione Bluetooth e memoria di backup su scheda microSD per una registrazione dati affidabile.

Specifiche tecniche

Hardware

Sensors and Headset

	8 canali	16 canali	32 canali
Canali EEG	8x EEG + REF + GND	16x EEG + REF + GND	32x EEG + REF + GND

Type of sensors	Water-based sensors, active shielding and optimized DRL
Head perimeter	420-660 mm (Cap sizes S, S/M, M, M/L, L, XL)

Wireless Amplifier

	8 canali	16 canali	32 canali
Sampling rate / Resolution	256 SPS at 24 bits
Bandwidth	DC-40 Hz (3rd-order LPF)	DC-70 Hz (3rd-order LPF)	DC-70 Hz (3rd-order LPF)

Real-time check impedance	Yes (relative contact impedance)
Integrated sensors	Integrated IMU (9 axis): Accelerometer, gyroscope and magnetometer

Other inputs

1x Digital Input (1bit), 1x Optical Trigger (photodiode)

1x Optical Trigger, 1x Digital Input, 2x Bipolar ExG

Input range and noise	±100 mV, <1 µV RMS (0.5-30 Hz@256 Hz); ±400 mV, <4 µV RMS (0.5-30 Hz@256 Hz) (Bipolar ExG)
CMRR / Input impedance	>100 dB@50 Hz; >50 GΩ

Dimensions	51 x 71 x 30 mm	78 x 72 x 32 mm	107 x 74 x 32 mm
Weight	82 g	125 g	165 g

Data Streaming and Storage

8 canali

16 canali

32 canali

Data transmission and range	Bluetooth 2.1 + EDR with 10 meters in direct sight
Data files	CSV
Data backup	Yes (removable microSD card, up to 8 GB, Class ≥ 10)

Power

	8 canali	16 canali	32 canali
Battery	Rechargeable LiPo battery; charging time < 3 h
Autonomy	> 6 h	> 8 h	> 8 h

Nominal / Rated Voltage

3.7 V

Nominal / Rated Power

450 mW

555 mW

1000 mW

Charging

Barrel plug

General

	8 canali	16 canali	32 canali
Warranty	2 years
Certifications	CE (Directive 2014/53)

Software

Bitbrain Core Research Software (included with equipment)

SennsLite	Real-time visualization, data recording, and synchronization across all Bitbrain devices. Compatible with LabStreamingLayer (LSL) for third-party real-time I/O (BCI2000, OpenVibe, NeuroPype, Medusa). Data export in CSV and EDF, compatible with common analysis softwares: Python (MNE, etc), Matlab (EEGLAB, FieldTrip, BCILAB,etc), and more.
C SDK	SDK in C for maximum performance and portability enabling Python integration. Compatible with Windows OS and Linux (x86).

Bitbrain Extended Research Tools (licensed)

SennsLab

Synchronization software for experimental design and data collection, supporting 35+ seamlessly synchronized sensor modalities including EEG, eye-tracking, and other biosignals. Compatible with third-party softwares via TCP/IP protocol. Data export in CSV.

APPROFONDISCIAPPROFONDISCI