Subwoofers & Amplifiers
Copyright 2011 H&R Auto Radio Services
153 York Road
Warminster, PA 18974
Power Reference Subs
** 2” black anodized aluminum vented voice coil former
* High-temp TIL voice coil former
* Lightweight cone for increased efficiency
* Improved suspension & coil design for PR15V2 models
* Tough rubber top gasket
* High-strength wide roll surround
* Available in 10”, 12” and 15” sizes
Street Reference Subs
* Butyl surround
* IMPP cone
* Oversized center pole vent
* Gold plated screw terminals
MClass Subs
* Carbon Honeycones™
* Four layer winding on 2” Kapton® former
* Double roll butyl surround
* Dual flat spiders with graduated rolls
* Aluminum heatsink
* Vented basket and vented spider spacer
* Single or dual 4 ohm coil
* Available in 8”, 10” and 12” sizes
* 6 models available
* Memphis Hybrid MClass
* Class AB MClass
* Class D MClass
* Class AB Power Reference
* Class D Power Reference
* Memphis Reference
* Street Reference
Amplifiers
