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  • Hertz Energy ES300D.5 12" Subwoofer Dual 4 Ohm (Ω)
Hertz Energy ES 300D.5

Deploying V-cone° technology with a water-repellent paper membrane has led to a reduction in the moving assembly mass of this new range of Energy's. This gives a dramatic improvement in sensitivity meaning you get more output for your Watt. A wide-wave spider profile gives high mechanical resistance to short high impulse stresses while a resin-bonded fibre ensures consistent electro-acoustic parameters. the high density foam surround ensures extreme mechanical and acoustical linearity, even under high excursion while the copper voice coil wound on aluminium former, combined with the spider support cooling system and bottom plate vent holes help the subwoofer to handle thermal power peaks. New Energy subwoofers raise the bar for exceptional bass reproduction at this price level.

° Size - 300mm (12in.)
° Power handling - 1050W peak, 350W continuous
° Impedance - 4 + 4Ohm
° Frequency response - 25 - 250Hz
° Sensitivity 93.5dB/SPL
° Magnet size - 140 x 75 x 30mm
° Total Driver Displacement - 1.25L
° Voice Coil - 60mm
° Magnet - High density flux ferrite
° Cone - Water repellent pressed paper
° Weight - 5.6Kg
° *X-mech 14.7mm

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Hertz Energy ES300D.5 12" Subwoofer Dual 4 Ohm (Ω)

  • Product Code: ES300D.5
  • Availability: Out Of Stock
  • £179.99

  • Ex Tax: £149.99

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I recently visited Source Sounds to have a new security system fitted to my Land Rover Defender. They are 170 miles from where I live. The whole experience from the time I first made contact with them was superb, trouble free and a pleasure. Whilst there I also invested in a dash cam which they hard wired and fitted for me. Despite all of the work carried out, when I collected the vehicle there was no sign that anyone had interfered with vehicle, inside and out. Paul spent an hour plus with me on collection to explain the use of the items fitted. I was also assisted with hotel transport and securing my vehicle overnight. No wonder people travel miles to use their service. I won’t hesitate to use again.

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Absolutely first class customer service with some real friendly and knowledgeable guys. I had every option and product explained to me in depth and the finished product is perfect. I will be using them for years to come

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