DB Drive Euphoria ERMT77-W : 7.7" Reference Marine Tower Speaker with RGB Accent Lighting (1 Pair) - WHITE Stereo and Amplifier Package 3 sets of 4 volts

3 sets of 4 volts preamp outputs (front

When you're on the road

Your iPhone can be connected to the Alpine i509-WRA-JK wirelessly via WiFi + Bluetooth or hardwired via its rear-panel Black USB-A port (labeled "USB1 2

0dB   Input Sensitivity 150 mV - 12 V   Circuit Topology Class Class A/B EFFICIENCY Efficiency (average) 73% @ 4-Ohm DISTORTION & NOISE Total Harmonic Distortion (THD+N) 4-Ohm: <1

Control: The included wired Remote Commander provides limited control of the Alpine processor via its large rotary control and 1

DB Drive Euphoria ERMT77-W : 7.7" Reference Marine Tower Speaker with RGB Accent Lighting (1 Pair) - WHITE Stereo and Amplifier Package 3 sets of 4 voltsOverview Own the moment on the water with A Higher Standard of Sound. With commanding projection and unmistakable presence, the ERMT77 W makes sure your soundtrack travels as far as your adventure. Features UV Saltwater Protected Design Special materials protect the speakers from UV rays and saltwater corrosion, so they last longer in harsh marine environments. IPX6 Ingress Protection Rating Designed to withstand powerful water spray and rough