Alpine R2-S653 High-Resolution 3-Way Speaker Set / Pro Series with RKFR65 3-piece Foam Fast Ring Speaker Enhancement

Product details

Alpine R2-S653 High-Resolution 3-Way Speaker Set / Pro Series with RKFR65 3-piece Foam Fast Ring Speaker Enhancement - This bundle includes: Alpine R2-S653 6.5" R-Series Pro High-Resolution 3-Way Component Speaker Set, Pair, RKFR6 Roadkill Fast Rings 6" & 6.5", a pry kit, and an Alpine coozy.

Alpine R2-S653 6.5" R-Series Pro High-Resolution 3-Way Component Speaker Set, Pair
Features -
• 16.5cm Door Woofer (2pcs) / 9,6cm Mid-Range (2pcs) / 4,3cm Hard-Dome Tweeter (2pcs)
• Die-Cast Aluminum Baskets (Door Woofer / Mid-Range)
• Magnesium Hard-Dome Tweeters (Flush-Mount / On-Dash Mounting Options)
• Glass-Fiber Reinforced Cone (Door Woofer / Mid-Range)
• Flexible PRO X-Over Networks
• Included Speaker Grills

Specifications -
• Maximum Peak Power: 300 Watts
• Maximum RMS Power: 100 Watts
• Nominal Impedance: 4 Ohm
• Frequency Response: 65Hz-40kHz
• Sensitivity: 88dB SPL (1W @ 1m)
• Woofer Mounting Depth: 6,3cm
• Mid-Range Mounting Depth: 3,6cm
• Woofer Cutout Diameter: 13,5cm
• Mid-Range Cutout Diameter: 7,3cm

RKFR6 Roadkill Fast Rings 6" & 6.5"
Features:
Reduce panel vibration
Increase mid-bass response
Enhanced audio output efficiency
Minimize destructive wave interference
Help prevent front and rear wave cancellation
Easy installation with peel & stick application
Maximize performance for speaker installations
Sold in pairs

3 Ring DNA
Gasket for speaker mounting to the baffle plate surface
Middle ring to mount around the outer edge of the speaker
Circular foam pad goes behind the speaker to absorb unwanted reflections on hard surfaces, such as inside a car door