S1000Li - Lithium-Ion Battery Powered Slim Acoustic Modem

The Popoto S-series of modems represent an industry breakthrough in performance and affordability. The S-series has reliable data transfer at multiple bitrates starting at 80 bps all the way to 5120 bps (coded) and 10240 (uncoded). Easy to use API's such as Python, Matlab, C++, or socket based JSON along with multiple hardware interfaces such as RS-232, RS422, ethernet, and GPIOs make this modem easy to integrate and use. This slim modem is able to transmit at up to 20W. The Popoto S-series also gives sub-meter accuracy using two way ranging so you can always know the distance to your modem.

If you are looking for an affordable solution for acoustic comms with multiple modems, the Popoto S-series is the peak of the curve.