AquaticAV - SP315 3-Inch Water-Resistant Spa Speaker - SP315

AquaticAV – SP315 3-Inch Water-Resistant Spa Speaker

The Aquatic AV SP315 is a 3-inch water-resistant speaker made for spas and hot tubs, also listed under part number AQ-SPK3.0-4C. It is rated at 30W RMS with a frequency response of 120Hz to 20,000Hz, so it can be paired with speakers already installed in a boat, pool or spa stereo system. The speaker is supplied without a grille, which you choose separately.

Sound and electrical specifications

This hot tub replacement speaker delivers full range output and is intended to work alongside the other speakers in your existing audio setup. The key electrical data is:

• Cone size: 3 inch
• Impedance: 4 Ohm
• Power: 30W RMS, 45W maximum
• Frequency response: 120Hz to 20,000Hz
• Plug: AMP 2-pin

Water resistance and materials

The SP315 has a water-resistant design with UV and salt/fog protection. The basket is made of UV-stable plastic rated at 500 hours, and the cone is made of ABS.

Fitting and dimensions

Check these measurements against the opening in your spa cabinet or cabinet panel before ordering your replacement spa speaker:

• Outside diameter: 94 mm
• Mounting hole diameter: 76 mm
• Drill diameter: 74 mm
• Mounting depth: 55 mm
• Height: 70 mm
• Cable length: 44 cm

What is included and sold separately

The speaker comes with 3 screws. The grille is not included. Two grilles are available separately: the SG302 in black and the SG300 in silver.

The technical documentation for the SP315 can be downloaded below.