Features

• English LCD with direct configuration of circuits and groups
• Two-wire digital transmission with up to 8 units connected
• Capable of controlling 120 zones / groups
• Microphone input with compression function (to prevent distortion)
• Four tone prelude and postlude (FM source)
• Auxiliary input to supply zone background music
• Power requirements : DC24V，150mA
• Output : Balanced 0dB 600Ω
• Auxiliary input :  -22dBV, 47KΩ, unbalanced
• Wiring : Two pairs of 1.25m㎡ cross section 2-core shielded twisted line with isolating copper mesh for lengths under 0.8km
• Line impedance below 8Ω
• Largest distance 0.8km
• Dimensions : 165 (L) × 225 (W) × 90 (H) mm