The Niles SMS-10C Rack-Mount Speaker Distribution / Impedance Matching System with Cover is a great way to send audio out to 10 pairs of speakers (20 speakers total) from one receiver or amplifier. The autoformer matching system maintains a nominal 8 ohm load on the receiver or amplifier and prevents the loss of power associated with conventional resistive protection methods. Each of the up to 10 pairs of speakers can have a nominal impedance anywhere between 4 and 16 ohms. Programming pins are included on each autoformer, making installation easy and specific to the number of speakers being used. The Niles SMS-10C was designed for use with a standard 19″ wide equipment rack and will only take up 2 rack spaces. This version features a sealed metal cover that allows all the wiring to be contained within the cover. Eight electrical box type knockouts (3/4″ in diameter) are provided for installations requiring a conduit.
This product is also available in without a sealed metal cover .
The Niles AC-3 Voltage-Triggered AC Power Strip can be used to control the AC power of amplifier, receivers, source components, surround sound systems, home theater systems, or for any application where a voltage-activated AC outlet is preferred. The AC-3 has three grounded outlets -two switched and one unswitched. The two switched are activated by applying 12 volts DC to the AC-3′s “Control Input” connector. A “Control Output” connector is also provided (it is connected internally in parallel with the Control Input). The Control Output can be used to control additional AC-3′s by ‘daisy-chaining ‘ them together (a maximum of six may be daisy-chained together).