Model

Stagefront PRO770FX

Type

Surround/Satellite

Brand

Niles Audio

Probably the best set of side/rear surround speakers I’ve ever had in my many iterations of my home theater over the years. Selling and downsizing my home so these sadly need to go. Niles Audio is one of those… if you know, you know brands. Here are some specs and you can google for more info if needed. StageFront Pro770FX - FEATURES AND BENEFITS • INTERLACED CARBON-FIBER WOOFER WITH BUTYL RUBBER SURROUND Provides dynamic theater quality sound at sustained high-power output levels • DUAL SIDE-FIRING CARBON-FIBER MIDRANGES WITH DUAL TETERONTM DOME TWEETERS Provide diffuse sound fields for optimum surround effects • FORWARD-FIRING FLUID-COOLED TETERON TM DOME TWEETER Deliver ultra-wide dispersion and silky-smooth response • FORWARD-FIRING FLUID-COOLED TETERON TM DOME MIDRANGE Allows for precise imaging regardless of placement • 12V CONTROLLED DIPOLE/BIPOLE RELAY Accommodates automated DVD-Audio or Dolby® surround sound effects • FRONT-MOUNTED DIPOLE/BIPOLE SWITCH AND EFFECTS LEVEL CONTROL Enables fine-tuning after installation • CROSS-BRACED CABINET Delivers the ultimate in rigidity and sound clarity • POLISHED BLACK CABINET WITH SCULPTED CHARCOAL ALUMINUM GRILLE Presents an elegant yet unobtrusive appearance • DOLBY DIGITAL® READY The StageFront Home Theater Solutions loudspeakers are expressly designed for superior sonic quality in home theater applications. All models exceed the specifications set forth by Dolby Laboratories for the accurate reproduction of Dolby Digital-Encoded Sources • RECOMMENDED AMPLIFIER POWER For satisfactory performance, we recommend using a surround amplifier with a power rating of 20-150 watts for the Pro770FX. We recommend an amplifier power rating of to 20-200 watts for the Pro870FX. Most loudspeakers are not damaged by large amplifiers, but rather by small amplifiers. If your system is playing loud music, a small amplifier will run out of power very quickly and can create damaging “clipping” distortions. A more powerful amplifier will play at the same volume without distorting.