Pyle’s Hydra series speakers designed for use in your boat, on the dock, by the pool, or simply mounted outside. They’re completely waterproof and designed with rust-proof mesh covers for quality protection. The PLMR44 is a pair of 250-watt, white 4” sealed speakers. Thanks to a 4” long throw woofer and 1” polymer dome tweeter, this speaker will have booming lows and sweet highs for a frequency response of 90 Hz to 20 kHz. The vented design adds extra punch and power to the bass. Installation could not be easier thanks to the gold plated plug terminals. Package includes mounting hardware and wires.