Standard Through Panel Speakers

3.5″ / 4″ Through Panel Speakers (Waterproof)


Standard 3.5″ and 4″ Waterproof Through Panel Speakers (sold individually)

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Fits securely into Place

Our range of Through Panel Speakers are designed to fit through a flat surface with the speaker itself fixing to the front side. Installation simply requires a hole for the speaker to fit into and rest on with screws to secure it in place.

Standard Through Panel Speakers

4 Inch Through Panel Speaker in White

Perfect for use Outdoors

These are the ‘standard’ Speakers in our Through Panel range and they make a great addition to any indoor environment thanks to their discreet appearance. However being waterproof means they are also perfect for use outdoors or in areas where exposure to liquid is possible. Made from sturdy, resistant materials they are built to last and are very easy to maintain.

Key Features

  • Suitable for use in wet environments
  • 4 ohm low impedance (LI)
  • High quality UV stabilised corrosion proof ABS plastic basket
  • PP mica injection cone with TPU surround
  • Corrosion proof silicone coated terminal wire
  • UV stabilised and corrosion proof and acid/alkali resistant mesh
3.5 Inch Through Panel Speaker in Black


These speakers are connected to your device via a female spade connector (not supplied).

Click here for the spec sheet

Additional information

Weight 0.2 kg
Dimensions 100 × 100 × 100 mm

White, Black


3.5", 4"

RMS (Watts)


Impedance (ohms)

4 OHms

SPL at 1W/1m @1 KHz

87 dB

Frequency Response

105Hz – 18Khz



Standard Waterproof Through Panel Speaker Specifications

0.2mb – May 2018

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