6-1/2" (16.5cm) COAXIAL 2-WAY R-SERIES SPEAKER
Meet the latest generation of R-Series speakers: engineered to deliver high bass power while maintaining extreme sound clarity. The R-Series speakers include both component and coaxial models, both of which are highly efficient and provide good installability in a wide range of vehicles.
The High Amplitude Multi-Roll (HAMR) surround allows a maxi- mum, linear cone excursion for high SPL, while maintaining full control over the diaphragm at any excursion stage for high sound clarity.
Alpine uses high-power neodymium magnets for the new R-Series speakers. This means the magnet can be much smaller compared to traditional speaker designs, allowing for a much lower mounting depth and overall space requirement inside the car door.
The all-new voice coil is made of Aluminium, compared to the regular copper wire coils. The benefit is higher clarity especially in the mid-high frequency area.
Both component and coaxial models feature a ring tweeter that swivels to improve off-axis response in less-than-ideal locations. You can aim it by hand for best imaging and staging at your listening position. The component type tweeter (R-S65C only) can be installed in flush-mount or on-dash configuration – all installation adapters are included.
Included Mesh Grill
We included a metal mesh grill to protect the woofer in open installations.
To allow easy installation in a wide range of vehicles, we included several trim rings and a 6 x 8” adapter.
- Peak Power: 300 Watts
- RMS Power: 100 Watts
- Woofer Mounting Diameter: 136.5 mm
- Woofer Mounting Depth: 59 mm
- Frequency Response: 65 Hz - 40 kHz
- Imp Impedance: 4 Ohms
- Sensitivity: 88 dB/W (1m)
- 1′′ (2.5cm) Ring Radiator Tweeter
- CFRP (Carbon Fiber Reinforced Polymer) Voice Coil
- Neodymium Magnet
- Swivel Application
- Hi-Res Audio Compliant
- CFRP (Carbon Fibre Reinforced Polymer) Cone
- Linear Drive Technology
- HAMR Surround
- Large 35mm Aluminium Voice Coil
- Aluminium Square Wire
- Ultra High Density Neodymium Magnet
- DX Ring
- Wave Guide
- Shallow Mounting Design
- Mounting Adapter Kit Included
- Bi-Amp Ready Design