Specifications:

• 2 channels
• 100X and 1000X gain
• 60 Hz Notch Filter
• on/off toggle switch (no LED indicator) – each channel is powered independently
• Input: G1, G2 and Ground via post-connector (bannana), BNC or 5-pin DIN connector (Preh type)
• Output: BNC
• Powered by two 12V alkaline batteries type: A23
• Metal enclosure (robust to student abuse)

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