Infinity Reference 687F Speakers Subwoofer Boxes turning every ride into a

turning every ride into a concert

Rearview Camera: Alpine's all new HDR backup camera (HCE-C1100) makes maneuvering your vehicle in reverse easier and safer

MMS (G): 11

Expedition GPS: Up to 14 days Charging method Garmin proprietary magnetic charger Memory/History 32 GB Clock Features   Time/date ✓ GPS Time Sync ✓ Automatic daylight saving time ✓ Alarm clock ✓ Timer ✓ Stopwatch ✓ Sunrise/sunset times ✓ Health & Wellness Monitoring   Wrist-based heart rate (constant

Infinity Reference 687F Speakers Subwoofer Boxes turning every ride into aThe new Infinity Reference speakers deliver accurate sound thanks to edge driven textile tweeters for smooth highs, and patented Plus One woofers that deliver surprising bass output. Specifications Specification Details Power Handling 60W RMS, 180W peak Sensitivity (@2. 83V) 93 dB Frequency Response 49Hz 21kHz Impedance 3. 0 ohms Manuals Owners Manual (Multilingual) Spec Sheet (English)