Soundpro SPS-4001-SL SLR MT-LNK WLS SPKR SGY

• Add-on speaker for SPS-4000 Multi-Link Nexus Rock Speakers system; 7 watts RMS at 4 ohms;• Frequency range: 80 Hz to 12 kHz;• Sensitivity: 86 dB (+/-3 dB at 1W/1m);• Bluetooth(R) 5.0 connectivity; Bluetooth(R) range of 65.6 ft. and Multi-Link range up to 49.2 ft.;• 5-in. driver;• Waterproof (IPX5), weatherproof and UV-resistant multi-layer cabinet made of durable material to last for years;• Recharges via solar or micro USB cable; rechargeable 2,000 mAh Li-Ion battery ;• Up to 10 hours of playing time at max volume; up to 5 hours of charging time via built-in solar panel or up to 2 hours with power adapter;• Includes Y-style 3.2-ft. micro USB charging cable, power adapter, and manual;• Each;• Slate Gray;