SMD PRODUCTS

Tired of using wimpy speaker box terminals? Well we have your answer.  Milled from 3/4" HDPE, This light weight yet high strength material will not break or leak under the most grueling box pressure. Using your choice of hardware, they will...

SMD PNC-6 (Positive Negative Combo - 6 Spot) Get the SMD Quad Fuse Holder & the SMD Half Block Distribution Bar in ONE! SMD 6 Spot ANL Fuse Block Protect your vehicle from the dreaded "Car-B-Q" with this product. Whether you have a demanding...

SMD Dual-Zone Play Pack Temperature Meter Edition (includes 2 TM-1) What's included? (2) SMD TM-1 Temperature Meters!

SMD Deca XL2 ANL Fuse Block Protect your vehicle from the dreaded "Car-B-Q" with this product. Whether you have a demanding aftermarket sound system or other aftermarket/auxiliary accessories such as lighting, winches, air pumps etc, it is critical you...

The SMD QR-1 Quick Release Heavy Duty speaker box terminal cup is a great solution to 2 common problems.  One being that most terminal cups are very wimpy! Not this one! Rather than a very thin injection-molded unit like most others use, ours has a...

SMD Ultra Six XL Fuse Block The SMD Ultra Six XL Fuse Block is our TOP OF THE LINE series when it comes to ANL Fuse Blocks! Starting with a thick 3/4" HDPE CNC milled baseplate, a giant slab of aluminum on each end with double...

OUR TOP OF THE LINE GAIN SETTING TOOL.  DOES EVERYTHING A DD-1 DOES AND MORE, INCLUDING BEING ABLE TO RECHECK THE GAIN OVERLAP OF A SYSTEM AT ANY TIME. (LIKE WHEN CUSTOMER RETURNS) The purpose of this tool is to enable the installer to set the gain...

SMD XL2 Distribution bar / 16 Slot ANL Fuse Block Protect your vehicle from the dreaded "Car-B-Q" with this product. Whether you have a demanding aftermarket sound system or other aftermarket/auxiliary accessories such as lighting, winches, air pumps...

SMD Ultra QCXL-4 Fuse/ Distribution Block (Ultra Quad Combo) The SMD Ultra QCXL-4 Fuse/ Distribution Block (Ultra Quad Combo) is our TOP OF THE LINE series when it comes to ANL Fuse Blocks! Starting with a thick 3/4" HDPE CNC milled...

SMD Ultra Octo XL Fuse Block The SMD Ultra Octo XL Fuse Block is our TOP OF THE LINE series when it comes to ANL Fuse Blocks! Starting with a thick 3/4" HDPE CNC milled baseplate, a giant slab of aluminum on each end with double...

The purpose and benefit of the D’Amore Engineering / SMD Distortion Detector. The purpose of this tool is to enable the installer to set the gain of an audio amplifier to match the source unit’s output level, accurately and quickly. It can...

THE IMPEDANCE METER / SIGNAL GENERATOR  Some Uses: Obtain a driver's T/S Parameters* Determine speaker crossover set points Find tuning frequency of passive radiator Find tuning frequency of ported enclosure Find volume of sealed enclosure Locate...