The Polk Audio UMS88B boat speaker set uses air suspension technology and high-temperature voice coils. The speakers are waterproof, corrosion-resistant, and designed for marine applications, with a maximum power of 250 W. The removable sport grilles withstand exposure to sunlight and moisture.
- Type: Coaxial boat speakers
- Quantity: 1 set
- Diameter: 8.8 inches
- RMS power: 250 W
- Maximum power: 250 W
- Shape: Round
- Waterproofing: Waterproof
- Resistance: Corrosion-resistant
- Basket material: Aluminum
- Voice coil: High-temperature
- Sensitivity: 89.4 dB
- Frequency response: 50 Hz – 20 kHz
- Impedance: 4 Ohms
- Mounting depth: 30.31 cm
- Magnet weight: 1,142.5 g
- Color: Black
- Additional features: LED lighting compatible with the XKGlow controller and app
- Product Number
- UMS88B
- Colour
- Black
- Power (RMS)
- 250 W
- Shape
- Round
- Set
- Yes
- Waterproof
- Yes
- Diameter
- 8.8 "
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.