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Power your Whole-Home Audio System by delivering up to 30 Watts of Power to Each of 12 Speakers
Niles Audio SI-1230 12 Channel Powered Distribution Amplifier
Niles Audio SI-1230 12 Channel Powered Distribution Amplifier
Niles Audio SI-1230 12 Channel Powered Distribution Amplifier
Item# 67282
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  • Three turn-on modes: music sense, voltage trigger and manual
  • Independent level controls for each channel
  • Chassis Isolation Circuit eliminates Ground Loops
  • 12-volt control out
  • Removable 2-wire line cord
  • Unique BusMatrix selector with four options
  • Flexible and easy installation

Essential Info

The Niles Audio SI-1230 is one of the most versatile and powerful multi-channel amplifiers ever offered. Like all Niles products, the SI-1230 is built to the highest standards of quality and reliability. With proper installation and operation, you’ll enjoy years of trouble-free use.

The SI-1230 is a true Systems Integration Amplifier, for the first time, a power amplifier has been specifically designed to solve the problems of interfacing with different brands and models of equipment, different acoustic environments in different rooms, and different kinds of applications: home theater, stereo, and background music.


More Info

  • Advanced 12 Channel Configurable Amplifier, Designed For Use in Distributed Audio Systems
  • 12 Channels X 30 Watts RMS/Channel into 8 Ohms (All Channels Driven)
  • 12 Channels X 37 Watts RMS/Channel into 4 Ohms (All Channels Driven)
  • All Channels Are Stable into Low-Impedance Loads (4 Ohms)
  • Adjacent Channels Are Bridgeable When More Power Is Required, Perfect For System Applications Such As Powering Several Pairs of Outdoor Speakers
  • Bridged Channel Output Is Rated At 80 Watts RMS @ 8 Ohms (All Channels Driven)

  • Microprocessor Controlled Protection Circuitry ensures that if a problem occurs in any channel, that channel will automatically shut down while the remaining trouble-free channels will continue to play uninterrupted

  • Gold-Plated RCA Jacks
  • Busmatrix Input Gives You the Flexibility to Assign Buss Channels to Any or All of the Amplifier Channels
  • Individual Input Gain Controls for Each Channel
  • Cascade Audio Outputs Conveniently Allow Additional Amplifiers to Be Hooked Into the Same System Without The Need of Additional Audio Distribution Devices
  • Gold-Plated Five-Way Binding Posts

  • Assignable Buss And Dedicated Input For Each Channel
  • Independent Installer-Adjustable Level Controls Provide A Simple Way To Balance The Volume Differences Between Large And Small Rooms Using The Same Type Of Speakers
  • Three Turn-on Modes Provide Both Reliability And Flexibility When Configuring The Amplifier To Power On And Off. They Include: Music Sense, Voltage Trigger (accepts 3-30V AC/DC) And Manual Mode
  • 12V DC Control Output (3.5 Mm Mini Jack) Can Be Used To Automate The Power On And Off Of Another Component In the System
  • Removable Two-wire IEC Line Cord

  • Specifications

    Manufacturer:Niles Audio
    Manufacturer Product No.:SI-1230, FG00737
    Approval:CE, CSA E65 UL6500 Approved
    Rating:Current Draw: 9 A
    Dimensions:17" Wide X 5 1/2" High X 15" Deep (43.2 X 14 X 38cm)
    Power:3V - 30V AC/DC Voltage-trigger
    Connectors:Gold-Plated RCA Jacks
    Display:LED’s on the front panel indicate Power
    Manufacturer Warranty:Limited two year parts and labor warranty
    Important notes:
    Only merchandise credit for defective items returned within 30 days of purchase. No other returns allowed on this item.
    Manufacturer contact information: Niles Audio Corp, Tel: (305) 238-4373



    Speakers  Speaker Wire  Volume controls   
    Speakers  Speaker Wire  Volume controls   

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