Boschmann 5.25" 300 Watt 3-Way Car Audio Speakers Pair

WJ1-S55V3 - Dynamic Sound: Boschmann 5.25inch 300W 3-Way Car Stereo Speakers

Crafted for the spirited New Zealand car enthusiast, the Boschmann WJ1-S55V3 5.25" 300 Watt 3-Way Car Audio Speakers Pair promises an electrifying audio experience. With a peak power of 300 Watts and a 3-way design, these speakers deliver dynamic sound across highs, mids, and lows, ensuring every beat resonates. Engineered for endurance, they withstand the rigors of high-speed drives, boasting durability on the road. Whether navigating city streets or hitting the track, the WJ1-S55V3 speakers envelop you in clear sound, enhancing your driving adventure with intensity and excitement. Elevate your journey with Boschmann's innovation in car audio technology.

Special Edition Premium Line Series - At BM Audio Labs we spend thousands of hours on end designing, testing, listening and perfecting them to qualify the term performance. Each unit is masterly crafted to become exceptional loudspeaker drivers before being carefully packaged. 

Upgrade your front door speakers or larger dash mounted speakers with the new Boschmann WJ1 Premium Series S55V3 300W 3-Way car audio speakers.  These High Clarity Coaxial 5.25" full range car speakers produce superb sound and impressive bass beat, considering they are only 5.25 inches!

Giving your car audio system the Boschmann car speaker upgrade, the 130mm 300-Watt 3-way Boschmann WJ1-S55V3 car speakers, will amaze you mightily for the clarity & power of the sound in your car.


  • Dynamic Power: These speakers boast a peak power of 300 Watts, delivering robust and immersive audio performance for an exhilarating driving experience.

  • 3-Way Design: Equipped with a 3-way speaker system, they reproduce highs, mids, and lows with precision, ensuring balanced and full-range sound reproduction.

  • Durable Construction: Built to withstand the demands of high-speed drives, these speakers feature sturdy construction for long-lasting reliability on the road.

  • Crisp Sound Quality: Crafted with precision engineering, they offer crystal-clear sound quality, capturing every detail of your music with clarity.

  • Versatile Compatibility: Suitable for various car audio setups, these speakers offer flexibility in installation and integration, allowing you to customize your sound system to suit your preferences.

* Silicon Oxygen Tetra-hedra Core High Frequency Dome Drivers
* 5.25-inch Full Range Coaxial 3-Way Loudspeakers
* Gold-plated High Grade Pure bass Speaker Terminals

SPECIFICATIONS (each speaker)
:: Max Power: 300 Watts
:: Continuous RMS Rating: 10 Watts
:: Recommended Amplifier Power: 5-100 Watts Per Channel RMS
:: Frequency Response: 55Hz - 22,000Hz
:: Sensitivity: 90dB/w*m(SPL)
:: Nominal Impedance: 4 Ohms
:: Maximum outside speaker diameter: 5.25" / 130mm
:: Mounting Points *C/C: 95mm x 135mm
:: Mounting Depth: 48mm
:: Magnet Diameter: 90mm
:: Required clearance above mounting surface (tweeter protrudes): 5mm
:: Speaker Weight (each): 492grams


:: 2x 300W 5.25” Speakers
:: Speaker Covers: Yes
:: Installation accessories: speaker wire and screws
:: Supplied in appealing retail packaging with polystyrene molded protection.

* 3 Year Boschmann NZ manufacturer's warranty, covering poor workmanship & faulty materials.
* 5 year warranty when installed by a car audio installation company*

Boschmann New Zealand Recommends
If you want the best performance from your car audio/car stereo speakers, then Boschmann New Zealand strongly recommends the use of a quality speaker / sub cable. You’ll be amazed at the difference this will make to your sound quality. It is definitely well worth the minimal cost involved to replace the factory speaker cable.

:: C/C: Measured from the centre of the mounting holes.