For sale: Power Tronix Mixer . Model: Tronics TR-6004CW USB . Built-in amplifier: 2x100 watts (can power speakers directly without an external amplifier). . Inputs: 4 stereo channels + USB port for direct audio playback. . Features: 16 digital echo and delay effects + 5-band equalizer + phantom power (+48V). Usage: Excellent for cafes, mosques, halls, and home gatherings. . Contact: Via private message or WhatsApp ( Phone number appears when clicking the contact button )