RFR 1415

• 15" Punch Woofer.
• Large, high temperature 2" voice coil.
• Black anodized aluminum formers.
• Dual Laminated Foam surrounds.
• Spruce Pulp Paper cones.
• Large Powerful motors.
• Hyper-extended pole piece.
• 4 Ohm Nominal Impedence.
• Power Handling
  200 Watts RMS/400 Watts Peak.
• 93 dB Sensitivity.
• 2 Inch Voice Coil Diameter.
• 6-27/32 Inch (17.38 cm) Mounting Depth.

 Naim Audio NAP250

 Naim Audio NAC 52 (without Supercap)

 Rega Granite Plinth with power supply & glass platter