Sound Systems Offer Versatality, Practicality

All Ampli-Vox sound systems are now multimedia ready, with stereo input for computer or CD. The units feature a 35W amplifier and outputs to tape and separate speakers; a hand-held microphone with 10' cord is included. All units run on 10 standard "D" batteries, eliminating bulky power cords, or convert to a rechargeable system with the purchase of a separate AC charger/adapter and batteries. The systems can also be used with wireless microphones. Questron, Niles, IL, (800) 267-5486.

Featured

  • stylized illustration of two children engaged in engineering activities, one using a tablet and the other assembling mechanical parts like gears and pulleys, set against a colorful background with abstract shapes

    Applications Open for DiscoverE STEM Grant Opportunities

    Discover Engineering is accepting applications for Engineers Week and Girl Day 2025, two grant opportunities dedicated to inspiring the next generation of innovators through experiential learning in the field of engineering.

  • blue, green, and yellow swirling lines of light form a dense, interconnected network

    New Amazon Nova Models Ramp Up Generative AI Performance

    Amazon Web Services (AWS) has unveiled Amazon Nova, a cutting-edge suite of foundation models (FMs) for generative AI.

  • A young person sitting on a couch in a bright living room during the daytime, holding a tablet, with sunlight streaming through large windows and pastel-toned furniture.

    Balancing Screen Time and Student Wellness

    Student mental health is in crisis, and excessive screen time is a significant factor. Here are four ways to help students find and maintain a healthy balance with technology.

  • stylized illustration of a global AI treaty signing, featuring diverse human figures seated around a round table

    First Global Treaty to Regulate AI Signed

    The United States, United Kingdom, European Union, and several other countries have signed "The Framework Convention on Artificial Intelligence, Human Rights, Democracy, and the Rule of Law," the world's first legally binding treaty aimed at regulating the use of artificial intelligence (AI).