Alpine R2-S652 High-Resolution 2-Way Speaker Set / Pro Series with RKFR65 3-piece Foam Fast Ring Speaker Enhancement

Alpine R2-S652 High-Resolution 2-Way Speaker Set / Pro Series with RKFR65 3-piece Foam Fast Ring Speaker Enhancement - This bundle includes: Alpine R2-S652 6.5" R-Series Pro High-Resolution 2-Way Component Speaker Set, Pair, RKFR6 Roadkill Fast Rings 6" & 6.5", a pry kit, and an Alpine coozy.



Alpine R2-S652 6.5" R-Series Pro High-Resolution 2-Way Component Speaker Set, Pair

Features -

16.5cm Door Woofer (2pcs) / 4,3cm Hard-Dome Tweeter (2pcs)

Die-Cast Aluminum Baskets (Door Woofer)

Magnesium Hard-Dome Tweeters (Flush-Mount / On-Dash Mounting Options)

Glass-Fiber Reinforced Cone (Door Woofer)

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

Woofer Cutout Diameter: 13,5cm



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