主要规格及技术指标

EEG sensors:
・14 channels: AF3, F7, F3, FC5, T7, P7, O1, O2, P8, T8, FC6, F4, F8, AF4
・2 references: CMS/DRL references at P3/P4; left/right mastoid process alternative
・Sensor material: Saline soaked felt pads

Motion sensors:
IMU part: ICM-20948
Quaternions: normalized, 4D
Resolution: 16 bits

Connectivity:
・Wireless: Bluetooth Low Energy (improved connectivity with new antenna)

Proprietary USB:
・receiver: 2.4GHz band
・USB: to change headset settings & Extender

Available detections**
・Mental commands: neutral + up to 4 pretrained items per training profile
・Performance metrics: Excitement, Engagement, Relaxation, Interest, Stress, Focus
・Facial Expressions: Blink, Wink L/R, Surprise, Frown, Smile, Clench, Laugh, Smirk L/R

EEG signals
・Sampling method: Sequential sampling, single ADC
・Sampling rate: 2048 internal downsampled to 128 SPS or 256 SPS (user configured)
・Resolution: LSB = 0.51μV (14 bits mode), 0.1275μV (16 bits mode)
・Bandwidth: 0.16 - 43Hz, digital notch filters at 50Hz and 60Hz
・Filtering: Built in digital 5th order Sinc filter
・Dynamic range (input-referred): 8400 μV(pp)
・Coupling mode: AC coupled

Power
・Battery: Internal Lithium Polymer battery 595mAh
・Battery life: up to 12 hours using USB receiver, up to 6 hours using Bluetooth Low Energy
・Weight: 170g
・Dimensions: 9 x 15 x 15 cm
脑电图传感器:
·14通道：AF3， F7, F3, FC5, T7, P7, O1, O2, P8, T8, FC6, F4, F8, AF4
2篇参考文献：CMS/DRL P3/P4参考文献；左/右乳突替代
·传感器材料：盐水浸泡毡垫

运动传感器:
IMU部件：ICM-20948
四元数：归一化，4D
分辨率：16位

连通性:
·无线：低功耗蓝牙（通过新天线改善连接）

专用USB接口:
·接收机：2.4GHz频段
·USB：改变耳机设置和扩展器

可用检测* *
·心理指令：中性+每个训练档案最多4个预训练项目
·绩效指标：兴奋、参与、放松、兴趣、压力、专注
面部表情：眨眼，眨眼L/R，惊讶，皱眉，微笑，握紧，大笑，假笑L/R

脑电图信号
·采样方式：顺序采样，单ADC
采样率：2048内部下采样到128 SPS或256 SPS（用户配置）
·分辨率：LSB = 0.51μV（14位模式），0.1275μV（16位模式）
·带宽：0.16 - 43Hz， 50Hz和60Hz的数字陷波滤波器
·滤波：内置数字5阶Sinc滤波器
·动态范围（输入参考）：8400 μV（pp）
·耦合方式：交流耦合

权力
·电池：内置锂聚合物电池595mAh
·电池寿命：使用USB接收器可达12小时，使用低功耗蓝牙可达6小时
·重量：170g
·尺寸：9 × 15 × 15厘米

主要功能及特色

EPOC X is the latest version of the wireless electroencephalogram (EEG) analysis device. It is developed for brain wave applications using neurofeedback and places 14 EEG sensors and 2 matching sensors to detect brain waves.

The rotating headband that can be placed on the top of the head or at the back of the head enables you to comfortably and accurately collect more data even when using a headrest such as sleeping.

In addition to obtaining information about facial expressions, emotional states and mental states, the EmotivPRO software can also be used to obtain raw EEG data.

EPOC X is the latest version - a rotating headband that can be configured at the top or rear to correspond to various postures and environments
Reduce oxidation by fixing the sensor and avoid damage to the plastic sensor clamp
Remove noise and improve signal quality
· Enhance wireless connectivity and performance *
Considering the environment, the number of reusable suitcases and replacement parts has decreased
EPOC X是最新版本的无线脑电图（EEG）分析设备。它是为使用神经反馈的脑电波应用而开发的，并放置了14个EEG传感器和2个匹配传感器来检测脑电波。

旋转头带可以放置在头顶或后脑，使您在使用头枕（如睡觉）时也能舒适准确地收集更多数据。

EmotivPRO软件除了可以获取面部表情、情绪状态和精神状态等信息外，还可以获取原始脑电图数据。

EPOC X是最新的版本——一个旋转的头带，可以配置在顶部或后部，以适应各种姿势和环境
通过固定传感器减少氧化，避免损坏传感器塑料卡箍
消除噪声，提高信号质量
·增强无线连接和性能*
考虑到环境因素，可重复使用的行李箱和更换部件的数量已经减少

主要附件及配置

无