FRONT PANEL：

• Signal LED, Clip LED, Power LED
• 1 AUX (RCA) Input volume adjustments
• 2 Tone (Bass / Treble) volume adjustments
• 4 MIC / LINE volume adjustments
• 1Master volume adjustments
• MP3 Player+BT +FM

REAR PANEL：

• FM antenna
• Powver Supply: AC100V~240V DC24V
• Power switch
• 1 Priority volume
• 4 MIC / LINE Input, 1 AUX(RCA) Input
• 4 MIC /PHANTOM/LINE switch
• Priority INPUT (Test / Alarm)
• OUTPUT: 45, 70V, 100V