The HP-24 with built-in high-powered trumpet and powered with only an external battery is a professional appliance that stands apart from all other digital callers designed by MultiSound. With HP-24 comes a new standard for the high fidelity reproduction of songs from nature. The incredible manoeuvrability and ease of use of this player is the result of several innovations introduced to reduce the size and weight for use in harsh conditions. The HP-24 offers a fantastic level of service; in fact, in addition to the 30 watt with one internal trumpet, it delivers 60 watt when attached to an external speaker (optional). The new high capacity memory introduced with this new model allows you to enter up to 24 songs with a sound quality never heard before. Where there is a need to have a higher output power to cover long distances, HP-24 is definitely the only electronic game caller able to ensure maximum results to call ducks, geese, quails ecc. In addition, the included remote control allows direct access to the digital sound tracks, control of the volume, stand by, song mixing, and a total block for easy control from a distance.