Package Includes:

• (1) Alpine W12S4 12" 750 Watt Peak 250 Watt RMS 4-Ohm Car Audio Subwoofer Sub
• (1) Rockville RPB2-BLACK Handheld Wireless Portable Bluetooth Speaker Great Sound

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Features:

• Alpine W12S4 12" 750 Watt Peak 250 Watt RMS 4-Ohm Car Audio Subwoofer
• 12" 4-ohm subwoofer
• Polypropylene and mica cone with poly-foam surround
• Stamped steel frame
• Power handling: 50-250 watts RMS
• Peak power: 750 watts
• Sensitivity: 87.9 dB
• Frequency response: 22-200 Hz
• Top-mount depth: 5-5/16"
• Sealed box volume: 1.09 c
• Ported box volume: 1.91 cu. ft.

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All About Your RPB2 Speaker:

How To Set Up Your RPB2 & RPB3 Speakers:

Features:

• Rockville RPB2-BLACK Handheld Portable Bluetooth Speaker
• Mini Speaker with great frequency range and balanced sound
• TWS - True wireless stereo to link 2 speakers wirelessly
• Built out of high quality aluminum
• Bluetooth version 5.0
• Hands Free phone calls using the built in microphone
• Built-in SD Card Slot
• On android phones, you can use the speaker as a selfie remote
• Input Voltage: DC 5V 1A
• Li-Polymer battery: 300mAh
• Driver: 40mm, 4Ω 3W
• Net Weight: 95g
• Sound output: 5W
• Bluetooth range: 25 Feet
• Frequency response: 120HZ-20KHZ
• Charging Time: 30 - 40 minutes
• 25% volume battery life: 5 hours
• 50% volume battery life: 3.5 hours
• Max volume battery life: 2 hours
• Color: Black