Cedrus RB-844

The current USB-based, RB-844 model represent the fourth generation of response pads in this series. All the improvements are based on customer feedback. The result is high quality, ergonomic, and practical response pads that are compatible with all major stimulus presentation packages, including: E-Prime, Presentation and SuperLab.

The RB-844 features the largest buttons of any response pad on the market. It is ideally suited for experiments involving spatial orientation (as is the RB-540 model) or where it would be helpful if the participants used large keys. The following photo shows an RB-844 pad with the colored tops (included free) installed. The pad ships also with eight clear key tops so you can insert any legend or color paper.

When you buy an RB-844, the following items are included: RB-844 response pad, Wrist pad (see small picture on the left), Four large and four small white key tops, Four large and four, small clear key tops, One large and one small red key top, One large and one small green key top, One large and one small yellow key top, One large and one small blue key top, USB cable