Water Resistant 6.5" Speakers - Black - 100W

These 6.5" 2-way water resistant speakers are supplied as a pair and are designed for versatility....

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Product Information

Full details

The Adastra OD Series 6.5" water-resistant speakers are ideal for users requiring reliable audio in moisture-prone environments like bathrooms, swimming pool areas, or outdoor patios. These 2-way wired speakers deliver a balanced 40W RMS power output, providing clear, consistent sound performance in challenging conditions. While they are highly durable and easy to install, note that they require a wired amplifier connection and are not Bluetooth-enabled, making them best suited for permanent, hardwired audio setups.

All features

ColourBlack
Model Part Number125.050UK
BrandAdastra

Extended Product Information

FAQs

Are these speakers waterproof?

They are IP35 rated, which means they are water-resistant and protected against splashes. They should not be submerged.

Can I connect these to a Bluetooth phone directly?

No, these are passive wired speakers. You must connect them to an amplifier or receiver first.

What is the frequency range?

The frequency response is 80 Hz to 20,000 Hz.

Can I install these in a sauna?

The operating temperature range is -20 to 85 °C, but direct heat exposure and high steam levels may shorten the lifespan. Always check the specific mounting location for heat tolerance.

Is the mounting hardware included?

Yes, a fixing kit and gaskets are included with the pair.

What impedance are these speakers?

They operate at 8 Ohms.

Troubleshooting

No sound output from the speakers

Check all wired connections from the amplifier and ensure the amplifier is powered on and receiving a signal.

Distorted or thin sound

Check that the speaker wires are not reversed (positive/negative) and that the amplifier settings are not pushing the speakers beyond their 40W RMS limit.

Speaker vibration during bass heavy tracks

Ensure the fixing screws are tightened securely and the mounting surface is rigid enough to prevent resonance.

Pros and Cons

Pros

  • Durable IP35 rated water resistance
  • Balanced 2-way sound profile
  • Compact depth for flush wall or ceiling mounting
  • Included installation hardware

Cons

  • No built-in wireless or Bluetooth connectivity
  • Requires external amplifier for operation
  • Wired-only configuration restricts portability

Setup, Compatibility & Care

Installation requires a circular cutout in your chosen panel or wall. Use the provided template to mark the 18 cm diameter hole before cutting. Connect your amplifier’s speaker outputs to the spade terminals on the back of each unit, ensuring you maintain correct polarity (+ to + and - to -).

Always ensure the included gasket is properly seated before fixing the speaker in place to maintain the IP35 moisture seal. While the speakers are water-resistant, they should not be directly submerged or installed where they will be hit by high-pressure water jets. Periodic cleaning with a soft, slightly damp cloth is recommended to remove dust or salt buildup in marine or coastal environments.