Owner`s manual

XDM4600
M&S Systems 2861 Congressman Lane Dallas,Texas 75220 800.877.6631 www.mssystems.com 3
System Specifications
• Frequency Response: 20hz – 20KHz, +/- 0.5db max
• Total Harmonic Distortion: .2% max
• Power supply 110 volts
• 30 Watts a channel (8-ohm speakers only)
• Class D amplifiers reside with each keypad
• Fully functional keypad with IR receiver
• 4 stereo channels, expandable to 8 stereo channels
Figure 2 — Optional Components
Expansion Hub
The Expansion Hub (XDM46EH) connects to
the Central Controller and expands the number
of zones to eight.
Local Audio Source Wall Plate
The Zone Wall Plate (XDMWP) allows a local
audio source to be connected to the local Zone
Keypad.