Amtec AM-15 15-Inch Trolley Speaker

• 15-inch main speaker and 3-inch tweeter deliver clear, powerful sound with a frequency response of 63Hz–22kHz. • 50W output power is suitable for parties, events, or public address. • Bluetooth, USB, and TF card support offer versatile music playback options. • Dual microphone inputs allow for karaoke or announcements. • Portable trolley design with wheels and handle ensures easy transportation. • Includes a remote control and two wireless microphones for convenient operation. • Operates on AC power (110V–240V) or DC 12V for flexibility.