The following companies manufacture Power Line Conditioners for Stereo and Home Theater use. All models also act as surge suppressors. You can obtain more information on any of the models by clicking on that manufacturer's link on our Brands & Links page.

All prices shown are manufacturer's suggested retail price (MSRP) or minimum advertisement price (MAP), as required by our manufacturers. Authorized dealers are not permitted to advertise discount prices.

Audience AV

• Adept Response AR-1 power line conditioner ($495)
• Adept Response AR-6 power line conditioner ($2800)
• Adept Response AR-12 power line conditioner ($4100)

Chang Lightspeed

• CLS-305 power line conditioner ($476)
• CLS-405 power line conditioner ($560)
• CLS-505 power line conditioner ($694)
• Encounter CPN 3010 power line conditioner ($828)
• CLS-605 power line conditioner ($924)
• CLS-705 power line conditioner ($1064)
• CLS-715 power line conditioner with HyperDrive ($1600)
• CLS-805M amplifier power line conditioner ($1064)
• CLS Cinema 3.0 Home Theater power line conditioner ($828)
• CLS Cinema 6.0 Home Theater power line conditioner ($1534)
• Reference Ultimate Digital digital power line conditioner ($2204)
• Reference Ultimate Analog analog line conditioner ($2204)
• Reference Ultimate Power Amp power amplifier line conditioner ($2842)
• Reference Mk 3 line conditioner ($3532)

Richard Gray's Power Company

• RGPC 400 Pro power line conditioner ($795)
• RGPC 600 RM Pro power line conditioner ($1295)
• RGPC 600 S power line conditioner ($1395)
• RGPC 1200 C power line conditioner <$2195)
• RGPC Pole Pig isolation transformer ($1595)
• SubStation isolation transformer ($2995)
• RGPC PowerHouse all-in-one isolation transformer/line conditioner system ($8995)
• RGPC PowerHouse/3X all-in-one isolation transformer/line conditioner system ($9395)
• RBPC PowerSafe 1.2 UPS ($2995)

Rotel^**

• RLC-900 power line conditioner ($199)
• RLC-1040 power line conditioner ($499)
• RLC-1080 power line conditioner with built-in battery backup ($1599)
• RBB-1080 External Battery power supply for RLC- 1080 ($699)

Shunyata Research

• Guardian Model 2 power line conditioner ($495)
• Guardian Model 4 power line conditioner ($595
• Guardian Model 6 power line conditioner ($749)
• Hydra 4 power line conditioner ($995)
• Hydra 6 power line conditioner ($1295)
• Hydra 8 power line conditioner ($2495)
• Hydra V-RAY power line conditioner ($4000)

Simaudio-Moon

• LFS line conditioner ($660)
• LFA amplifier line conditioner ($700)